89 #define PG_KRB_SRVTAB ""
102 #ifdef TRACE_SYNCSCAN
103 extern bool trace_syncscan;
105 #ifdef DEBUG_BOUNDED_SORT
106 extern bool optimize_bounded_sort;
122 "array length mismatch");
130 {
"debug5",
DEBUG5,
false},
131 {
"debug4",
DEBUG4,
false},
132 {
"debug3",
DEBUG3,
false},
133 {
"debug2",
DEBUG2,
false},
134 {
"debug1",
DEBUG1,
false},
137 {
"info",
INFO,
true},
138 {
"notice",
NOTICE,
false},
140 {
"error",
ERROR,
false},
145 {
"debug5",
DEBUG5,
false},
146 {
"debug4",
DEBUG4,
false},
147 {
"debug3",
DEBUG3,
false},
148 {
"debug2",
DEBUG2,
false},
149 {
"debug1",
DEBUG1,
false},
151 {
"info",
INFO,
false},
152 {
"notice",
NOTICE,
false},
154 {
"error",
ERROR,
false},
156 {
"fatal",
FATAL,
false},
157 {
"panic",
PANIC,
false},
170 {
"disabled", -1,
false},
171 {
"debug5",
DEBUG5,
false},
172 {
"debug4",
DEBUG4,
false},
173 {
"debug3",
DEBUG3,
false},
174 {
"debug2",
DEBUG2,
false},
175 {
"debug1",
DEBUG1,
false},
178 {
"info",
INFO,
true},
179 {
"notice",
NOTICE,
false},
181 {
"error",
ERROR,
false},
186 "array length mismatch");
196 "array length mismatch");
207 "array length mismatch");
225 "array length mismatch");
229 {
"local0", LOG_LOCAL0,
false},
230 {
"local1", LOG_LOCAL1,
false},
231 {
"local2", LOG_LOCAL2,
false},
232 {
"local3", LOG_LOCAL3,
false},
233 {
"local4", LOG_LOCAL4,
false},
234 {
"local5", LOG_LOCAL5,
false},
235 {
"local6", LOG_LOCAL6,
false},
236 {
"local7", LOG_LOCAL7,
false},
251 "array length mismatch");
261 "array length mismatch");
270 "array length mismatch");
279 "array length mismatch");
424 "array length mismatch");
574 #define DEFAULT_SYSLOG_FACILITY LOG_LOCAL0
576 #define DEFAULT_SYSLOG_FACILITY 0
596 #ifdef USE_ASSERT_CHECKING
597 #define DEFAULT_ASSERT_ENABLED true
599 #define DEFAULT_ASSERT_ENABLED false
633 "array length mismatch");
644 "environment variable",
645 "configuration file",
659 "array length mismatch");
671 gettext_noop(
"Connections and Authentication / Connection Settings"),
673 gettext_noop(
"Connections and Authentication / TCP Settings"),
675 gettext_noop(
"Connections and Authentication / Authentication"),
685 gettext_noop(
"Resource Usage / Cost-Based Vacuum Delay"),
711 gettext_noop(
"Query Tuning / Planner Method Configuration"),
729 gettext_noop(
"Statistics / Cumulative Query and Index Statistics"),
733 gettext_noop(
"Client Connection Defaults / Statement Behavior"),
735 gettext_noop(
"Client Connection Defaults / Locale and Formatting"),
737 gettext_noop(
"Client Connection Defaults / Shared Library Preloading"),
739 gettext_noop(
"Client Connection Defaults / Other Defaults"),
743 gettext_noop(
"Version and Platform Compatibility / Previous PostgreSQL Versions"),
745 gettext_noop(
"Version and Platform Compatibility / Other Platforms and Clients"),
759 "array length mismatch");
776 "array length mismatch");
810 gettext_noop(
"Enables the planner's use of sequential-scan plans."),
820 gettext_noop(
"Enables the planner's use of index-scan plans."),
830 gettext_noop(
"Enables the planner's use of index-only-scan plans."),
840 gettext_noop(
"Enables the planner's use of bitmap-scan plans."),
850 gettext_noop(
"Enables the planner's use of TID scan plans."),
860 gettext_noop(
"Enables the planner's use of explicit sort steps."),
870 gettext_noop(
"Enables the planner's use of incremental sort steps."),
880 gettext_noop(
"Enables the planner's use of hashed aggregation plans."),
890 gettext_noop(
"Enables the planner's use of materialization."),
900 gettext_noop(
"Enables the planner's use of memoization."),
910 gettext_noop(
"Enables the planner's use of nested-loop join plans."),
920 gettext_noop(
"Enables the planner's use of merge join plans."),
930 gettext_noop(
"Enables the planner's use of hash join plans."),
940 gettext_noop(
"Enables the planner's use of gather merge plans."),
960 gettext_noop(
"Enables partitionwise aggregation and grouping."),
970 gettext_noop(
"Enables the planner's use of parallel append plans."),
980 gettext_noop(
"Enables the planner's use of parallel hash plans."),
990 gettext_noop(
"Enables plan-time and execution-time partition pruning."),
991 gettext_noop(
"Allows the query planner and executor to compare partition "
992 "bounds to conditions in the query to determine which "
993 "partitions must be scanned."),
1002 gettext_noop(
"Enables the planner's ability to produce plans which "
1003 "provide presorted input for ORDER BY / DISTINCT aggregate "
1005 gettext_noop(
"Allows the query planner to build plans which provide "
1006 "presorted input for aggregate functions with an ORDER BY / "
1007 "DISTINCT clause. When disabled, implicit sorts are always "
1008 "performed during execution."),
1017 gettext_noop(
"Enables the planner's use of async append plans."),
1028 gettext_noop(
"This algorithm attempts to do planning without "
1029 "exhaustive searching."),
1039 gettext_noop(
"Shows whether the current user is a superuser."),
1049 gettext_noop(
"Enables advertising the server via Bonjour."),
1076 gettext_noop(
"Controls whether ssl_passphrase_command is called during server reload."),
1085 gettext_noop(
"Give priority to server ciphersuite order."),
1094 gettext_noop(
"Forces synchronization of updates to disk."),
1095 gettext_noop(
"The server will use the fsync() system call in several places to make "
1096 "sure that updates are physically written to disk. This insures "
1097 "that a database cluster will recover to a consistent state after "
1098 "an operating system or hardware crash.")
1106 gettext_noop(
"Continues processing after a checksum failure."),
1107 gettext_noop(
"Detection of a checksum failure normally causes PostgreSQL to "
1108 "report an error, aborting the current transaction. Setting "
1109 "ignore_checksum_failure to true causes the system to ignore the failure "
1110 "(but still report a warning), and continue processing. This "
1111 "behavior could cause crashes or other serious problems. Only "
1112 "has an effect if checksums are enabled."),
1121 gettext_noop(
"Continues processing past damaged page headers."),
1122 gettext_noop(
"Detection of a damaged page header normally causes PostgreSQL to "
1123 "report an error, aborting the current transaction. Setting "
1124 "zero_damaged_pages to true causes the system to instead report a "
1125 "warning, zero out the damaged page, and continue processing. This "
1126 "behavior will destroy data, namely all the rows on the damaged page."),
1135 gettext_noop(
"Continues recovery after an invalid pages failure."),
1136 gettext_noop(
"Detection of WAL records having references to "
1137 "invalid pages during recovery causes PostgreSQL to "
1138 "raise a PANIC-level error, aborting the recovery. "
1139 "Setting ignore_invalid_pages to true causes "
1140 "the system to ignore invalid page references "
1141 "in WAL records (but still report a warning), "
1142 "and continue recovery. This behavior may cause "
1143 "crashes, data loss, propagate or hide corruption, "
1144 "or other serious problems. Only has an effect "
1145 "during recovery or in standby mode."),
1154 gettext_noop(
"Writes full pages to WAL when first modified after a checkpoint."),
1155 gettext_noop(
"A page write in process during an operating system crash might be "
1156 "only partially written to disk. During recovery, the row changes "
1157 "stored in WAL are not enough to recover. This option writes "
1158 "pages when first modified after a checkpoint to WAL so full recovery "
1168 gettext_noop(
"Writes full pages to WAL when first modified after a checkpoint, even for a non-critical modification."),
1178 gettext_noop(
"Writes zeroes to new WAL files before first use."),
1216 gettext_noop(
"Logs end of a session, including duration."),
1234 gettext_noop(
"Shows whether the running server has assertion checks enabled."),
1254 gettext_noop(
"Reinitialize server after backend crash."),
1263 gettext_noop(
"Remove temporary files after backend crash."),
1273 gettext_noop(
"Send SIGABRT not SIGQUIT to child processes after backend crash."),
1283 gettext_noop(
"Send SIGABRT not SIGKILL to stuck child processes."),
1294 gettext_noop(
"Logs the duration of each completed SQL statement."),
1312 gettext_noop(
"Logs each query's rewritten parse tree."),
1339 gettext_noop(
"Writes parser performance statistics to the server log."),
1348 gettext_noop(
"Writes planner performance statistics to the server log."),
1357 gettext_noop(
"Writes executor performance statistics to the server log."),
1366 gettext_noop(
"Writes cumulative performance statistics to the server log."),
1373 #ifdef BTREE_BUILD_STATS
1376 gettext_noop(
"Logs system resource usage statistics (memory and CPU) on various B-tree operations."),
1388 gettext_noop(
"Collects information about executing commands."),
1389 gettext_noop(
"Enables the collection of information on the currently "
1390 "executing command of each session, along with "
1391 "the time at which that command began execution.")
1399 gettext_noop(
"Collects statistics on database activity."),
1408 gettext_noop(
"Collects timing statistics for database I/O activity."),
1417 gettext_noop(
"Collects timing statistics for WAL I/O activity."),
1427 gettext_noop(
"Updates the process title to show the active SQL command."),
1428 gettext_noop(
"Enables updating of the process title every time a new SQL command is received by the server.")
1447 gettext_noop(
"Generates debugging output for LISTEN and NOTIFY."),
1469 gettext_noop(
"Emits information about user lock usage."),
1479 gettext_noop(
"Emits information about lightweight lock usage."),
1489 gettext_noop(
"Dumps information about all current locks when a deadlock timeout occurs."),
1519 gettext_noop(
"Logs the host name in the connection logs."),
1520 gettext_noop(
"By default, connection logs only show the IP address "
1521 "of the connecting host. If you want them to show the host name you "
1522 "can turn this on, but depending on your host name resolution "
1523 "setup it might impose a non-negligible performance penalty.")
1531 gettext_noop(
"Treats \"expr=NULL\" as \"expr IS NULL\"."),
1532 gettext_noop(
"When turned on, expressions of the form expr = NULL "
1533 "(or NULL = expr) are treated as expr IS NULL, that is, they "
1534 "return true if expr evaluates to the null value, and false "
1535 "otherwise. The correct behavior of expr = NULL is to always "
1536 "return null (unknown).")
1553 gettext_noop(
"Sets the default read-only status of new transactions."),
1563 gettext_noop(
"Sets the current transaction's read-only status."),
1573 gettext_noop(
"Sets the default deferrable status of new transactions."),
1582 gettext_noop(
"Whether to defer a read-only serializable transaction until it can be executed with no possible serialization failures."),
1593 gettext_noop(
"When enabled, row security will be applied to all users.")
1601 gettext_noop(
"Check routine bodies during CREATE FUNCTION and CREATE PROCEDURE."),
1610 gettext_noop(
"Enable input of NULL elements in arrays."),
1611 gettext_noop(
"When turned on, unquoted NULL in an array input "
1612 "value means a null value; "
1613 "otherwise it is taken literally.")
1627 gettext_noop(
"WITH OIDS is no longer supported; this can only be false."),
1637 gettext_noop(
"Start a subprocess to capture stderr output and/or csvlogs into log files."),
1646 gettext_noop(
"Truncate existing log files of same name during log rotation."),
1657 gettext_noop(
"Emit information about resource usage in sorting."),
1667 #ifdef TRACE_SYNCSCAN
1671 gettext_noop(
"Generate debugging output for synchronized scanning."),
1681 #ifdef DEBUG_BOUNDED_SORT
1686 gettext_noop(
"Enable bounded sorting using heap sort."),
1690 &optimize_bounded_sort,
1711 gettext_noop(
"Shows whether datetimes are integer based."),
1722 gettext_noop(
"Sets whether Kerberos and GSSAPI user names should be treated as case-insensitive."),
1732 gettext_noop(
"Sets whether GSSAPI delegation should be accepted from the client."),
1742 gettext_noop(
"Warn about backslash escapes in ordinary string literals."),
1752 gettext_noop(
"Causes '...' strings to treat backslashes literally."),
1773 gettext_noop(
"Sets whether to include or exclude transaction with recovery target."),
1783 gettext_noop(
"Allows connections and queries during recovery."),
1793 gettext_noop(
"Allows feedback from a hot standby to the primary that will avoid query conflicts."),
1803 gettext_noop(
"Shows whether hot standby is currently active."),
1814 gettext_noop(
"Allows modifications of the structure of system tables."),
1826 gettext_noop(
"It does not prevent updating the indexes, so it is safe "
1827 "to use. The worst consequence is slowness."),
1837 gettext_noop(
"Allows tablespaces directly inside pg_tblspc, for testing."),
1848 gettext_noop(
"Enables backward compatibility mode for privilege checks on large objects."),
1849 gettext_noop(
"Skips privilege checks when reading or modifying large objects, "
1850 "for compatibility with PostgreSQL releases prior to 9.0.")
1859 gettext_noop(
"When generating SQL fragments, quote all identifiers."),
1869 gettext_noop(
"Shows whether data checksums are turned on for this cluster."),
1880 gettext_noop(
"Add sequence number to syslog messages to avoid duplicate suppression."),
1890 gettext_noop(
"Split messages sent to syslog by lines and to fit into 1024 bytes."),
1900 gettext_noop(
"Controls whether Gather and Gather Merge also run subplans."),
1901 gettext_noop(
"Should gather nodes also run subplans or just gather tuples?"),
1922 gettext_noop(
"Register JIT-compiled functions with debugger."),
1939 gettext_noop(
"Write out LLVM bitcode to facilitate JIT debugging."),
1961 gettext_noop(
"Register JIT-compiled functions with perf profiler."),
1978 gettext_noop(
"Allow JIT compilation of tuple deforming."),
1989 gettext_noop(
"Whether to continue running after a failure to sync data files."),
1998 gettext_noop(
"Sets whether a WAL receiver should create a temporary replication slot if no permanent slot is configured."),
2007 {NULL, 0, 0, NULL, NULL}, NULL,
false, NULL, NULL, NULL
2016 gettext_noop(
"Sets the amount of time to wait before forcing a "
2017 "switch to the next WAL file."),
2028 "authentication on connection startup."),
2029 gettext_noop(
"This allows attaching a debugger to the process."),
2033 0, 0, INT_MAX / 1000000,
2039 gettext_noop(
"This applies to table columns that have not had a "
2040 "column-specific target set via ALTER TABLE SET STATISTICS.")
2048 gettext_noop(
"Sets the FROM-list size beyond which subqueries "
2049 "are not collapsed."),
2050 gettext_noop(
"The planner will merge subqueries into upper "
2051 "queries if the resulting FROM list would have no more than "
2052 "this many items."),
2061 gettext_noop(
"Sets the FROM-list size beyond which JOIN "
2062 "constructs are not flattened."),
2064 "constructs into lists of FROM items whenever a "
2065 "list of no more than this many items would result."),
2074 gettext_noop(
"Sets the threshold of FROM items beyond which GEQO is used."),
2084 gettext_noop(
"GEQO: effort is used to set the default for other GEQO parameters."),
2094 gettext_noop(
"GEQO: number of individuals in the population."),
2095 gettext_noop(
"Zero selects a suitable default value."),
2104 gettext_noop(
"GEQO: number of iterations of the algorithm."),
2105 gettext_noop(
"Zero selects a suitable default value."),
2116 gettext_noop(
"Sets the time to wait on a lock before checking for deadlock."),
2127 gettext_noop(
"Sets the maximum delay before canceling queries when a hot standby server is processing archived WAL data."),
2132 30 * 1000, -1, INT_MAX,
2138 gettext_noop(
"Sets the maximum delay before canceling queries when a hot standby server is processing streamed WAL data."),
2143 30 * 1000, -1, INT_MAX,
2149 gettext_noop(
"Sets the minimum delay for applying changes during recovery."),
2160 gettext_noop(
"Sets the maximum interval between WAL receiver status reports to the sending server."),
2165 10, 0, INT_MAX / 1000,
2171 gettext_noop(
"Sets the maximum wait time to receive data from the sending server."),
2176 60 * 1000, 0, INT_MAX,
2182 gettext_noop(
"Sets the maximum number of concurrent connections."),
2193 gettext_noop(
"Sets the number of connection slots reserved for superusers."),
2203 gettext_noop(
"Sets the number of connection slots reserved for roles "
2204 "with privileges of pg_use_reserved_connections."),
2214 gettext_noop(
"Amount of dynamic shared memory reserved at startup."),
2219 0, 0, (int)
Min((
size_t) INT_MAX, SIZE_MAX / (1024 * 1024)),
2229 gettext_noop(
"Sets the number of shared memory buffers used by the server."),
2234 16384, 16, INT_MAX / 2,
2240 gettext_noop(
"Sets the buffer pool size for VACUUM, ANALYZE, and autovacuum."),
2251 gettext_noop(
"Shows the size of the server's main shared memory area (rounded up to the nearest MB)."),
2262 gettext_noop(
"Shows the number of huge pages needed for the main shared memory area."),
2263 gettext_noop(
"-1 indicates that the value could not be determined."),
2273 gettext_noop(
"Sets the maximum number of temporary buffers used by each session."),
2278 1024, 100, INT_MAX / 2,
2284 gettext_noop(
"Sets the TCP port the server listens on."),
2288 DEF_PGPORT, 1, 65535,
2294 gettext_noop(
"Sets the access permissions of the Unix-domain socket."),
2295 gettext_noop(
"Unix-domain sockets use the usual Unix file system "
2296 "permission set. The parameter value is expected "
2297 "to be a numeric mode specification in the form "
2298 "accepted by the chmod and umask system calls. "
2299 "(To use the customary octal format the number must "
2300 "start with a 0 (zero).)")
2309 gettext_noop(
"Sets the file permissions for log files."),
2311 "to be a numeric mode specification in the form "
2312 "accepted by the chmod and umask system calls. "
2313 "(To use the customary octal format the number must "
2314 "start with a 0 (zero).)")
2325 gettext_noop(
"The parameter value is a numeric mode specification "
2326 "in the form accepted by the chmod and umask system "
2327 "calls. (To use the customary octal format the number "
2328 "must start with a 0 (zero).)"),
2338 gettext_noop(
"Sets the maximum memory to be used for query workspaces."),
2339 gettext_noop(
"This much memory can be used by each internal "
2340 "sort operation and hash table before switching to "
2341 "temporary disk files."),
2351 gettext_noop(
"Sets the maximum memory to be used for maintenance operations."),
2352 gettext_noop(
"This includes operations such as VACUUM and CREATE INDEX."),
2362 gettext_noop(
"Sets the maximum memory to be used for logical decoding."),
2363 gettext_noop(
"This much memory can be used by each internal "
2364 "reorder buffer before spilling to disk."),
2379 gettext_noop(
"Sets the maximum stack depth, in kilobytes."),
2390 gettext_noop(
"Limits the total size of all temporary files used by each process."),
2401 gettext_noop(
"Vacuum cost for a page found in the buffer cache."),
2411 gettext_noop(
"Vacuum cost for a page not found in the buffer cache."),
2421 gettext_noop(
"Vacuum cost for a page dirtied by vacuum."),
2431 gettext_noop(
"Vacuum cost amount available before napping."),
2441 gettext_noop(
"Vacuum cost amount available before napping, for autovacuum."),
2451 gettext_noop(
"Sets the maximum number of simultaneously open files for each server process."),
2464 gettext_noop(
"Sets the maximum number of simultaneously prepared transactions."),
2475 gettext_noop(
"Sets the minimum OID of tables for tracking locks."),
2476 gettext_noop(
"Is used to avoid output on system tables."),
2485 gettext_noop(
"Sets the OID of the table with unconditionally lock tracing."),
2497 gettext_noop(
"Sets the maximum allowed duration of any statement."),
2508 gettext_noop(
"Sets the maximum allowed duration of any wait for a lock."),
2519 gettext_noop(
"Sets the maximum allowed idle time between queries, when in a transaction."),
2530 gettext_noop(
"Sets the maximum allowed idle time between queries, when not in a transaction."),
2541 gettext_noop(
"Minimum age at which VACUUM should freeze a table row."),
2545 50000000, 0, 1000000000,
2551 gettext_noop(
"Age at which VACUUM should scan whole table to freeze tuples."),
2555 150000000, 0, 2000000000,
2561 gettext_noop(
"Minimum age at which VACUUM should freeze a MultiXactId in a table row."),
2565 5000000, 0, 1000000000,
2571 gettext_noop(
"Multixact age at which VACUUM should scan whole table to freeze tuples."),
2575 150000000, 0, 2000000000,
2581 gettext_noop(
"Age at which VACUUM should trigger failsafe to avoid a wraparound outage."),
2585 1600000000, 0, 2100000000,
2590 gettext_noop(
"Multixact age at which VACUUM should trigger failsafe to avoid a wraparound outage."),
2594 1600000000, 0, 2100000000,
2603 gettext_noop(
"Sets the maximum number of locks per transaction."),
2604 gettext_noop(
"The shared lock table is sized on the assumption that at most "
2605 "max_locks_per_transaction objects per server process or prepared "
2606 "transaction will need to be locked at any one time.")
2615 gettext_noop(
"Sets the maximum number of predicate locks per transaction."),
2616 gettext_noop(
"The shared predicate lock table is sized on the assumption that "
2617 "at most max_pred_locks_per_transaction objects per server process "
2618 "or prepared transaction will need to be locked at any one time.")
2627 gettext_noop(
"Sets the maximum number of predicate-locked pages and tuples per relation."),
2628 gettext_noop(
"If more than this total of pages and tuples in the same relation are locked "
2629 "by a connection, those locks are replaced by a relation-level lock.")
2632 -2, INT_MIN, INT_MAX,
2638 gettext_noop(
"Sets the maximum number of predicate-locked tuples per page."),
2639 gettext_noop(
"If more than this number of tuples on the same page are locked "
2640 "by a connection, those locks are replaced by a page-level lock.")
2649 gettext_noop(
"Sets the maximum allowed time to complete client authentication."),
2662 "authentication on connection startup."),
2663 gettext_noop(
"This allows attaching a debugger to the process."),
2673 gettext_noop(
"Buffer size for reading ahead in the WAL during recovery."),
2674 gettext_noop(
"Maximum distance to read ahead in the WAL to prefetch referenced data blocks."),
2684 gettext_noop(
"Sets the size of WAL files held for standby servers."),
2695 gettext_noop(
"Sets the minimum size to shrink the WAL to."),
2707 gettext_noop(
"Sets the WAL size that triggers a checkpoint."),
2719 gettext_noop(
"Sets the maximum time between automatic WAL checkpoints."),
2730 gettext_noop(
"Sets the maximum time before warning if checkpoints "
2731 "triggered by WAL volume happen too frequently."),
2732 gettext_noop(
"Write a message to the server log if checkpoints "
2733 "caused by the filling of WAL segment files happen more "
2734 "frequently than this amount of time. "
2735 "Zero turns off the warning."),
2745 gettext_noop(
"Number of pages after which previously performed writes are flushed to disk."),
2756 gettext_noop(
"Sets the number of disk-page buffers in shared memory for WAL."),
2761 -1, -1, (INT_MAX / XLOG_BLCKSZ),
2767 gettext_noop(
"Time between WAL flushes performed in the WAL writer."),
2778 gettext_noop(
"Amount of WAL written out by WAL writer that triggers a flush."),
2789 gettext_noop(
"Minimum size of new file to fsync instead of writing WAL."),
2800 gettext_noop(
"Sets the maximum number of simultaneously running WAL sender processes."),
2811 gettext_noop(
"Sets the maximum number of simultaneously defined replication slots."),
2821 gettext_noop(
"Sets the maximum WAL size that can be reserved by replication slots."),
2822 gettext_noop(
"Replication slots will be marked as failed, and segments released "
2823 "for deletion or recycling, if this much space is occupied by WAL "
2834 gettext_noop(
"Sets the maximum time to wait for WAL replication."),
2839 60 * 1000, 0, INT_MAX,
2845 gettext_noop(
"Sets the delay in microseconds between transaction commit and "
2846 "flushing WAL to disk."),
2857 gettext_noop(
"Sets the minimum number of concurrent open transactions "
2858 "required before performing commit_delay."),
2868 gettext_noop(
"Sets the number of digits displayed for floating-point values."),
2869 gettext_noop(
"This affects real, double precision, and geometric data types. "
2870 "A zero or negative parameter value is added to the standard "
2871 "number of digits (FLT_DIG or DBL_DIG as appropriate). "
2872 "Any value greater than zero selects precise output mode.")
2881 gettext_noop(
"Sets the minimum execution time above which "
2882 "a sample of statements will be logged."
2883 " Sampling is determined by log_statement_sample_rate."),
2884 gettext_noop(
"Zero logs a sample of all queries. -1 turns this feature off."),
2894 gettext_noop(
"Sets the minimum execution time above which "
2895 "all statements will be logged."),
2896 gettext_noop(
"Zero prints all queries. -1 turns this feature off."),
2906 gettext_noop(
"Sets the minimum execution time above which "
2907 "autovacuum actions will be logged."),
2908 gettext_noop(
"Zero prints all actions. -1 turns autovacuum logging off."),
2912 600000, -1, INT_MAX,
2918 gettext_noop(
"Sets the maximum length in bytes of data logged for bind "
2919 "parameter values when logging statements."),
2924 -1, -1, INT_MAX / 2,
2930 gettext_noop(
"Sets the maximum length in bytes of data logged for bind "
2931 "parameter values when logging statements, on error."),
2942 gettext_noop(
"Background writer sleep time between rounds."),
2953 gettext_noop(
"Background writer maximum number of LRU pages to flush per round."),
2957 100, 0, INT_MAX / 2,
2963 gettext_noop(
"Number of pages after which previously performed writes are flushed to disk."),
2973 {
"effective_io_concurrency",
2976 gettext_noop(
"Number of simultaneous requests that can be handled efficiently by the disk subsystem."),
2987 {
"maintenance_io_concurrency",
2990 gettext_noop(
"A variant of effective_io_concurrency that is used for maintenance work."),
3003 gettext_noop(
"Number of pages after which previously performed writes are flushed to disk."),
3013 {
"max_worker_processes",
3016 gettext_noop(
"Maximum number of concurrent worker processes."),
3025 {
"max_logical_replication_workers",
3028 gettext_noop(
"Maximum number of logical replication worker processes."),
3037 {
"max_sync_workers_per_subscription",
3040 gettext_noop(
"Maximum number of table synchronization workers per subscription."),
3049 {
"max_parallel_apply_workers_per_subscription",
3052 gettext_noop(
"Maximum number of parallel apply workers per subscription."),
3062 gettext_noop(
"Sets the amount of time to wait before forcing "
3063 "log file rotation."),
3074 gettext_noop(
"Sets the maximum size a log file can reach before "
3080 10 * 1024, 0, INT_MAX / 1024,
3086 gettext_noop(
"Shows the maximum number of function arguments."),
3097 gettext_noop(
"Shows the maximum number of index keys."),
3124 BLCKSZ, BLCKSZ, BLCKSZ,
3130 gettext_noop(
"Shows the number of pages per disk file."),
3135 RELSEG_SIZE, RELSEG_SIZE, RELSEG_SIZE,
3141 gettext_noop(
"Shows the block size in the write ahead log."),
3146 XLOG_BLCKSZ, XLOG_BLCKSZ, XLOG_BLCKSZ,
3152 gettext_noop(
"Sets the time to wait before retrying to retrieve WAL "
3153 "after a failed attempt."),
3164 gettext_noop(
"Shows the size of write ahead log segments."),
3177 gettext_noop(
"Time to sleep between autovacuum runs."),
3182 60, 1, INT_MAX / 1000,
3187 gettext_noop(
"Minimum number of tuple updates or deletes prior to vacuum."),
3196 gettext_noop(
"Minimum number of tuple inserts prior to vacuum, or -1 to disable insert vacuums."),
3205 gettext_noop(
"Minimum number of tuple inserts, updates, or deletes prior to analyze."),
3215 gettext_noop(
"Age at which to autovacuum a table to prevent transaction ID wraparound."),
3221 200000000, 100000, 2000000000,
3227 gettext_noop(
"Multixact age at which to autovacuum a table to prevent multixact wraparound."),
3231 400000000, 10000, 2000000000,
3237 gettext_noop(
"Sets the maximum number of simultaneously running autovacuum worker processes."),
3247 gettext_noop(
"Sets the maximum number of parallel processes per maintenance operation."),
3257 gettext_noop(
"Sets the maximum number of parallel processes per executor node."),
3268 gettext_noop(
"Sets the maximum number of parallel workers that can be active at one time."),
3279 gettext_noop(
"Sets the maximum memory to be used by each autovacuum worker process."),
3290 gettext_noop(
"Time before a snapshot is too old to read pages changed after the snapshot was taken."),
3312 gettext_noop(
"Time between TCP keepalive retransmits."),
3323 gettext_noop(
"SSL renegotiation is no longer supported; this can only be 0."),
3334 gettext_noop(
"Maximum number of TCP keepalive retransmits."),
3335 gettext_noop(
"Number of consecutive keepalive retransmits that can be "
3336 "lost before a connection is considered dead. A value of 0 uses the "
3346 gettext_noop(
"Sets the maximum allowed result for exact search by GIN."),
3357 gettext_noop(
"Sets the planner's assumption about the total size of the data caches."),
3358 gettext_noop(
"That is, the total size of the caches (kernel cache and shared buffers) used for PostgreSQL data files. "
3359 "This is measured in disk pages, which are normally 8 kB each."),
3369 gettext_noop(
"Sets the minimum amount of table data for a parallel scan."),
3370 gettext_noop(
"If the planner estimates that it will read a number of table pages too small to reach this limit, a parallel scan will not be considered."),
3374 (8 * 1024 * 1024) / BLCKSZ, 0, INT_MAX / 3,
3380 gettext_noop(
"Sets the minimum amount of index data for a parallel scan."),
3381 gettext_noop(
"If the planner estimates that it will read a number of index pages too small to reach this limit, a parallel scan will not be considered."),
3385 (512 * 1024) / BLCKSZ, 0, INT_MAX / 3,
3392 gettext_noop(
"Shows the server version as an integer."),
3397 PG_VERSION_NUM, PG_VERSION_NUM, PG_VERSION_NUM,
3403 gettext_noop(
"Log the use of temporary files larger than this number of kilobytes."),
3404 gettext_noop(
"Zero logs all files. The default is -1 (turning this feature off)."),
3414 gettext_noop(
"Sets the size reserved for pg_stat_activity.query, in bytes."),
3425 gettext_noop(
"Sets the maximum size of the pending list for GIN index."),
3447 gettext_noop(
"The size of huge page that should be requested."),
3458 gettext_noop(
"Aggressively flush system caches for debugging purposes."),
3463 #ifdef DISCARD_CACHES_ENABLED
3465 #if defined(CLOBBER_CACHE_RECURSIVELY)
3467 #elif defined(CLOBBER_CACHE_ALWAYS)
3481 gettext_noop(
"Sets the time interval between checks for disconnection while running queries."),
3493 "long-running startup operations."),
3504 gettext_noop(
"Sets the iteration count for SCRAM secret generation."),
3515 {NULL, 0, 0, NULL, NULL}, NULL, 0, 0, 0, NULL, NULL, NULL
3524 gettext_noop(
"Sets the planner's estimate of the cost of a "
3525 "sequentially fetched disk page."),
3535 gettext_noop(
"Sets the planner's estimate of the cost of a "
3536 "nonsequentially fetched disk page."),
3546 gettext_noop(
"Sets the planner's estimate of the cost of "
3547 "processing each tuple (row)."),
3557 gettext_noop(
"Sets the planner's estimate of the cost of "
3558 "processing each index entry during an index scan."),
3568 gettext_noop(
"Sets the planner's estimate of the cost of "
3569 "processing each operator or function call."),
3579 gettext_noop(
"Sets the planner's estimate of the cost of "
3580 "passing each tuple (row) from worker to leader backend."),
3590 gettext_noop(
"Sets the planner's estimate of the cost of "
3591 "starting up worker processes for parallel query."),
3602 gettext_noop(
"Perform JIT compilation if query is more expensive."),
3607 100000, -1, DBL_MAX,
3613 gettext_noop(
"Optimize JIT-compiled functions if query is more expensive."),
3618 500000, -1, DBL_MAX,
3624 gettext_noop(
"Perform JIT inlining if query is more expensive."),
3629 500000, -1, DBL_MAX,
3635 gettext_noop(
"Sets the planner's estimate of the fraction of "
3636 "a cursor's rows that will be retrieved."),
3647 gettext_noop(
"Sets the planner's estimate of the average size "
3648 "of a recursive query's working table."),
3659 gettext_noop(
"GEQO: selective pressure within the population."),
3681 gettext_noop(
"Multiple of work_mem to use for hash tables."),
3692 gettext_noop(
"Multiple of the average buffer usage to free per round."),
3702 gettext_noop(
"Sets the seed for random-number generation."),
3724 gettext_noop(
"Vacuum cost delay in milliseconds, for autovacuum."),
3735 gettext_noop(
"Number of tuple updates or deletes prior to vacuum as a fraction of reltuples."),
3745 gettext_noop(
"Number of tuple inserts prior to vacuum as a fraction of reltuples."),
3755 gettext_noop(
"Number of tuple inserts, updates, or deletes prior to analyze as a fraction of reltuples."),
3765 gettext_noop(
"Time spent flushing dirty buffers during checkpoint, as fraction of checkpoint interval."),
3775 gettext_noop(
"Fraction of statements exceeding log_min_duration_sample to be logged."),
3776 gettext_noop(
"Use a value between 0.0 (never log) and 1.0 (always log).")
3785 gettext_noop(
"Sets the fraction of transactions from which to log all statements."),
3786 gettext_noop(
"Use a value between 0.0 (never log) and 1.0 (log all "
3787 "statements for all transactions).")
3796 {NULL, 0, 0, NULL, NULL}, NULL, 0.0, 0.0, 0.0, NULL, NULL, NULL
3805 gettext_noop(
"Sets the shell command that will be called to archive a WAL file."),
3806 gettext_noop(
"This is used only if \"archive_library\" is not set.")
3815 gettext_noop(
"Sets the library that will be called to archive a WAL file."),
3816 gettext_noop(
"An empty string indicates that \"archive_command\" should be used.")
3825 gettext_noop(
"Sets the shell command that will be called to retrieve an archived WAL file."),
3835 gettext_noop(
"Sets the shell command that will be executed at every restart point."),
3845 gettext_noop(
"Sets the shell command that will be executed once at the end of recovery."),
3855 gettext_noop(
"Specifies the timeline to recover into."),
3865 gettext_noop(
"Set to \"immediate\" to end recovery as soon as a consistent state is reached."),
3874 gettext_noop(
"Sets the transaction ID up to which recovery will proceed."),
3883 gettext_noop(
"Sets the time stamp up to which recovery will proceed."),
3892 gettext_noop(
"Sets the named restore point up to which recovery will proceed."),
3901 gettext_noop(
"Sets the LSN of the write-ahead log location up to which recovery will proceed."),
3911 gettext_noop(
"Sets the connection string to be used to connect to the sending server."),
3922 gettext_noop(
"Sets the name of the replication slot to use on the sending server."),
3932 gettext_noop(
"Sets the client's character set encoding."),
3943 gettext_noop(
"Controls information prefixed to each log line."),
3953 gettext_noop(
"Sets the time zone to use in log messages."),
3963 gettext_noop(
"Sets the display format for date and time values."),
3964 gettext_noop(
"Also controls interpretation of ambiguous "
3975 gettext_noop(
"Sets the default table access method for new tables."),
3986 gettext_noop(
"Sets the default tablespace to create tables and indexes in."),
3987 gettext_noop(
"An empty string selects the database's default tablespace."),
3997 gettext_noop(
"Sets the tablespace(s) to use for temporary tables and sort files."),
4008 gettext_noop(
"Sets whether a CREATEROLE user automatically grants "
4009 "the role to themselves, and with which options."),
4020 gettext_noop(
"Sets the path for dynamically loadable modules."),
4021 gettext_noop(
"If a dynamically loadable module needs to be opened and "
4022 "the specified name does not have a directory component (i.e., the "
4023 "name does not contain a slash), the system will search this path for "
4024 "the specified file."),
4034 gettext_noop(
"Sets the location of the Kerberos server key file."),
4068 gettext_noop(
"Shows the character classification and case conversion locale."),
4079 gettext_noop(
"Sets the language in which messages are displayed."),
4089 gettext_noop(
"Sets the locale for formatting monetary amounts."),
4099 gettext_noop(
"Sets the locale for formatting numbers."),
4109 gettext_noop(
"Sets the locale for formatting date and time values."),
4119 gettext_noop(
"Lists shared libraries to preload into each backend."),
4130 gettext_noop(
"Lists shared libraries to preload into server."),
4141 gettext_noop(
"Lists unprivileged shared libraries to preload into each backend."),
4152 gettext_noop(
"Sets the schema search order for names that are not schema-qualified."),
4157 "\"$user\", public",
4164 gettext_noop(
"Shows the server (database) character set encoding."),
4211 gettext_noop(
"Sets the destination for server log output."),
4212 gettext_noop(
"Valid values are combinations of \"stderr\", "
4213 "\"syslog\", \"csvlog\", \"jsonlog\", and \"eventlog\", "
4214 "depending on the platform."),
4223 gettext_noop(
"Sets the destination directory for log files."),
4224 gettext_noop(
"Can be specified as relative to the data directory "
4225 "or as absolute path."),
4234 gettext_noop(
"Sets the file name pattern for log files."),
4239 "postgresql-%Y-%m-%d_%H%M%S.log",
4245 gettext_noop(
"Sets the program name used to identify PostgreSQL "
4246 "messages in syslog."),
4256 gettext_noop(
"Sets the application name used to identify "
4257 "PostgreSQL messages in the event log."),
4267 gettext_noop(
"Sets the time zone for displaying and interpreting time stamps."),
4277 gettext_noop(
"Selects a file of time zone abbreviations."),
4287 gettext_noop(
"Sets the owning group of the Unix-domain socket."),
4288 gettext_noop(
"The owning user of the socket is always the user "
4289 "that starts the server.")
4298 gettext_noop(
"Sets the directories where Unix-domain sockets will be created."),
4309 gettext_noop(
"Sets the host name or IP address(es) to listen to."),
4335 gettext_noop(
"Sets the server's main configuration file."),
4346 gettext_noop(
"Sets the server's \"hba\" configuration file."),
4357 gettext_noop(
"Sets the server's \"ident\" configuration file."),
4368 gettext_noop(
"Writes the postmaster PID to the specified file."),
4394 gettext_noop(
"Location of the SSL server certificate file."),
4404 gettext_noop(
"Location of the SSL server private key file."),
4414 gettext_noop(
"Location of the SSL certificate authority file."),
4424 gettext_noop(
"Location of the SSL certificate revocation list file."),
4434 gettext_noop(
"Location of the SSL certificate revocation list directory."),
4444 gettext_noop(
"Number of synchronous standbys and list of names of potential synchronous ones."),
4455 gettext_noop(
"Sets default text search configuration."),
4459 "pg_catalog.simple",
4471 "HIGH:MEDIUM:+3DES:!aNULL",
4495 gettext_noop(
"Location of the SSL DH parameters file."),
4506 gettext_noop(
"Command to obtain passphrases for SSL."),
4517 gettext_noop(
"Sets the application name to be reported in statistics and logs."),
4528 gettext_noop(
"Sets the name of the cluster, which is included in the process title."),
4539 gettext_noop(
"Sets the WAL resource managers for which WAL consistency checks are done."),
4540 gettext_noop(
"Full-page images will be logged for all data blocks and cross-checked against the results of WAL replay."),
4561 gettext_noop(
"Log backtrace for errors in these functions."),
4583 {NULL, 0, 0, NULL, NULL}, NULL, NULL, NULL, NULL, NULL
4592 gettext_noop(
"Sets whether \"\\'\" is allowed in string literals."),
4612 gettext_noop(
"Sets the message levels that are sent to the client."),
4613 gettext_noop(
"Each level includes all the levels that follow it. The later"
4614 " the level, the fewer messages are sent.")
4623 gettext_noop(
"Enables in-core computation of query identifiers."),
4633 gettext_noop(
"Enables the planner to use constraints to optimize queries."),
4634 gettext_noop(
"Table scans will be skipped if their constraints"
4635 " guarantee that no rows match the query."),
4645 gettext_noop(
"Sets the default compression method for compressible values."),
4656 gettext_noop(
"Sets the transaction isolation level of each new transaction."),
4666 gettext_noop(
"Sets the current transaction's isolation level."),
4677 gettext_noop(
"Sets the display format for interval values."),
4688 gettext_noop(
"Log level for reporting invalid ICU locale strings."),
4698 gettext_noop(
"Sets the verbosity of logged messages."),
4708 gettext_noop(
"Sets the message levels that are logged."),
4709 gettext_noop(
"Each level includes all the levels that follow it. The later"
4710 " the level, the fewer messages are sent.")
4719 gettext_noop(
"Causes all statements generating error at or above this level to be logged."),
4720 gettext_noop(
"Each level includes all the levels that follow it. The later"
4721 " the level, the fewer messages are sent.")
4740 gettext_noop(
"Sets the syslog \"facility\" to be used when syslog enabled."),
4751 gettext_noop(
"Sets the session's behavior for triggers and rewrite rules."),
4761 gettext_noop(
"Sets the current transaction's synchronization level."),
4771 gettext_noop(
"Allows archiving of WAL files using archive_command."),
4781 gettext_noop(
"Sets the action to perform upon reaching the recovery target."),
4791 gettext_noop(
"Enables logging of recovery-related debugging information."),
4792 gettext_noop(
"Each level includes all the levels that follow it. The later"
4793 " the level, the fewer messages are sent."),
4808 gettext_noop(
"Collects function-level statistics on database activity."),
4819 gettext_noop(
"Sets the consistency of accesses to statistics data."),
4829 gettext_noop(
"Compresses full-page writes written in WAL file with specified method."),
4839 gettext_noop(
"Sets the level of information written to the WAL."),
4849 gettext_noop(
"Selects the dynamic shared memory implementation used."),
4859 gettext_noop(
"Selects the shared memory implementation used for the main shared memory region."),
4869 gettext_noop(
"Selects the method used for forcing WAL updates to disk."),
4879 gettext_noop(
"Sets how binary values are to be encoded in XML."),
4889 gettext_noop(
"Sets whether XML data in implicit parsing and serialization "
4890 "operations is to be considered as documents or content fragments."),
4900 gettext_noop(
"Use of huge pages on Linux or Windows."),
4910 gettext_noop(
"Prefetch referenced blocks during recovery."),
4911 gettext_noop(
"Look ahead in the WAL to find references to uncached data.")
4920 gettext_noop(
"Forces the planner's use parallel query nodes."),
4921 gettext_noop(
"This can be useful for testing the parallel query infrastructure "
4922 "by forcing the planner to generate plans which contains nodes "
4923 "which perform tuple communication between workers and the main process."),
4933 gettext_noop(
"Chooses the algorithm for encrypting passwords."),
4943 gettext_noop(
"Controls the planner's selection of custom or generic plan."),
4944 gettext_noop(
"Prepared statements can have custom and generic plans, and the planner "
4945 "will attempt to choose which is better. This can be set to override "
4946 "the default behavior."),
4956 gettext_noop(
"Sets the minimum SSL/TLS protocol version to use."),
4968 gettext_noop(
"Sets the maximum SSL/TLS protocol version to use."),
4980 gettext_noop(
"Sets the method for synchronizing the data directory before crash recovery."),
4989 gettext_noop(
"Controls when to replicate or apply each change."),
4990 gettext_noop(
"On the publisher, it allows streaming or serializing each change in logical decoding. "
4991 "On the subscriber, it allows serialization of all changes to files and notifies the "
4992 "parallel apply workers to read and apply them at the end of the transaction."),
5002 {NULL, 0, 0, NULL, NULL}, NULL, 0, NULL, NULL, NULL, NULL
int min_parallel_index_scan_size
int min_parallel_table_scan_size
int scram_sha_256_iterations
char * pg_krb_server_keyfile
bool pg_krb_caseins_users
bool pg_gss_accept_delegation
int autovacuum_multixact_freeze_max_age
double autovacuum_vac_scale
int Log_autovacuum_min_duration
int autovacuum_anl_thresh
bool check_autovacuum_work_mem(int *newval, void **extra, GucSource source)
int autovacuum_vac_cost_limit
int autovacuum_max_workers
int autovacuum_freeze_max_age
double autovacuum_vac_cost_delay
int autovacuum_vac_thresh
double autovacuum_anl_scale
int autovacuum_vac_ins_thresh
bool autovacuum_start_daemon
double autovacuum_vac_ins_scale
bool check_default_tablespace(char **newval, void **extra, GucSource source)
void assign_temp_tablespaces(const char *newval, void *extra)
bool check_temp_tablespaces(char **newval, void **extra, GucSource source)
bool allow_in_place_tablespaces
const char * show_unix_socket_permissions(void)
void assign_application_name(const char *newval, void *extra)
bool check_bonjour(bool *newval, void **extra, GucSource source)
bool check_maintenance_io_concurrency(int *newval, void **extra, GucSource source)
void assign_session_authorization(const char *newval, void *extra)
bool check_transaction_deferrable(bool *newval, void **extra, GucSource source)
bool check_canonical_path(char **newval, void **extra, GucSource source)
const char * show_timezone(void)
bool check_transaction_isolation(int *newval, void **extra, GucSource source)
bool check_default_with_oids(bool *newval, void **extra, GucSource source)
void assign_timezone_abbreviations(const char *newval, void *extra)
bool check_effective_io_concurrency(int *newval, void **extra, GucSource source)
bool check_application_name(char **newval, void **extra, GucSource source)
void assign_timezone(const char *newval, void *extra)
bool check_role(char **newval, void **extra, GucSource source)
bool check_cluster_name(char **newval, void **extra, GucSource source)
const char * show_log_timezone(void)
bool check_session_authorization(char **newval, void **extra, GucSource source)
bool check_transaction_read_only(bool *newval, void **extra, GucSource source)
void assign_maintenance_io_concurrency(int newval, void *extra)
bool check_timezone_abbreviations(char **newval, void **extra, GucSource source)
void assign_client_encoding(const char *newval, void *extra)
void assign_role(const char *newval, void *extra)
bool check_timezone(char **newval, void **extra, GucSource source)
const char * show_random_seed(void)
bool check_ssl(bool *newval, void **extra, GucSource source)
void assign_datestyle(const char *newval, void *extra)
void assign_random_seed(double newval, void *extra)
bool check_log_timezone(char **newval, void **extra, GucSource source)
bool check_random_seed(double *newval, void **extra, GucSource source)
const char * show_role(void)
bool check_datestyle(char **newval, void **extra, GucSource source)
bool check_client_encoding(char **newval, void **extra, GucSource source)
const char * show_log_file_mode(void)
const char * show_data_directory_mode(void)
void assign_log_timezone(const char *newval, void *extra)
int log_startup_progress_interval
bool pgstat_track_activities
int pgstat_track_activity_query_size
char * ssl_dh_params_file
int ssl_min_protocol_version
bool SSLPreferServerCiphers
int ssl_max_protocol_version
char * ssl_passphrase_command
bool ssl_passphrase_command_supports_reload
#define MAX_PARALLEL_WORKER_LIMIT
int checkpoint_flush_after
double bgwriter_lru_multiplier
int maintenance_io_concurrency
int effective_io_concurrency
int bgwriter_lru_maxpages
#define MAX_IO_CONCURRENCY
#define DEFAULT_EFFECTIVE_IO_CONCURRENCY
#define DEFAULT_MAINTENANCE_IO_CONCURRENCY
double CheckPointCompletionTarget
int default_statistics_target
bool track_commit_timestamp
#define DEFAULT_PARALLEL_TUPLE_COST
#define DEFAULT_PARALLEL_SETUP_COST
@ CONSTRAINT_EXCLUSION_OFF
@ CONSTRAINT_EXCLUSION_PARTITION
@ CONSTRAINT_EXCLUSION_ON
#define DEFAULT_CPU_INDEX_TUPLE_COST
#define DEFAULT_CPU_TUPLE_COST
#define DEFAULT_RANDOM_PAGE_COST
#define DEFAULT_RECURSIVE_WORKTABLE_FACTOR
#define DEFAULT_EFFECTIVE_CACHE_SIZE
#define DEFAULT_SEQ_PAGE_COST
#define DEFAULT_CPU_OPERATOR_COST
bool enable_partitionwise_aggregate
int max_parallel_workers_per_gather
double parallel_setup_cost
double recursive_worktable_factor
double parallel_tuple_cost
bool enable_indexonlyscan
bool enable_presorted_aggregate
bool enable_parallel_hash
bool enable_partitionwise_join
bool enable_parallel_append
bool enable_partition_pruning
double cpu_index_tuple_cost
bool enable_incremental_sort
@ PASSWORD_TYPE_SCRAM_SHA_256
char * Dynamic_library_path
int min_dynamic_shared_memory
int dynamic_shared_memory_type
#define DEFAULT_DYNAMIC_SHARED_MEMORY_TYPE
void assign_syslog_facility(int newval, void *extra)
void assign_syslog_ident(const char *newval, void *extra)
bool syslog_split_messages
void assign_backtrace_functions(const char *newval, void *extra)
bool check_backtrace_functions(char **newval, void **extra, GucSource source)
bool check_log_destination(char **newval, void **extra, GucSource source)
bool syslog_sequence_numbers
char * Log_destination_string
void assign_log_destination(const char *newval, void *extra)
int max_files_per_process
int recovery_init_sync_method
bool check_io_direct(char **newval, void **extra, GucSource source)
void assign_io_direct(const char *newval, void *extra)
@ RECOVERY_INIT_SYNC_METHOD_SYNCFS
@ RECOVERY_INIT_SYNC_METHOD_FSYNC
#define DEFAULT_GEQO_EFFORT
#define MAX_GEQO_SELECTION_BIAS
#define DEFAULT_GEQO_SELECTION_BIAS
#define MIN_GEQO_SELECTION_BIAS
double Geqo_selection_bias
int gin_pending_list_limit
double hash_mem_multiplier
int max_parallel_maintenance_workers
bool allowSystemTableMods
int VacuumBufferUsageLimit
#define GUC_SUPERUSER_ONLY
#define GUC_NOT_WHILE_SEC_REST
#define GUC_DISALLOW_IN_FILE
#define GUC_RUNTIME_COMPUTED
#define GUC_DISALLOW_IN_AUTO_FILE
#define GUC_NOT_IN_SAMPLE
static char * recovery_target_lsn_string
static char * client_encoding_string
static char * timezone_abbreviations_string
static const struct config_enum_entry stats_fetch_consistency[]
bool check_function_bodies
bool ignore_checksum_failure
static char * locale_collate
static int max_identifier_length
static const struct config_enum_entry password_encryption_options[]
static const struct config_enum_entry ssl_protocol_versions_info[]
const struct config_enum_entry recovery_target_action_options[]
static char * io_direct_string
bool ignore_invalid_pages
struct config_string ConfigureNamesString[]
static char * timezone_string
static const struct config_enum_entry debug_parallel_query_options[]
static char * server_version_string
int log_min_error_statement
static bool data_checksums
static const struct config_enum_entry syslog_facility_options[]
static const struct config_enum_entry icu_validation_level_options[]
static const struct config_enum_entry recovery_prefetch_options[]
static const struct config_enum_entry recovery_init_sync_method_options[]
const char *const GucContext_Names[]
int ssl_renegotiation_limit
static int syslog_facility
static int max_function_args
int tcp_keepalives_interval
static int max_index_keys
static const struct config_enum_entry backslash_quote_options[]
static char * syslog_ident_str
#define DEFAULT_SYSLOG_FACILITY
const char *const GucSource_Names[]
static char * locale_ctype
char * pgstat_temp_directory
double log_xact_sample_rate
#define DEFAULT_ASSERT_ENABLED
static const struct config_enum_entry shared_memory_options[]
struct config_int ConfigureNamesInt[]
const char *const config_type_names[]
static char * server_encoding_string
static const struct config_enum_entry logical_replication_mode_options[]
static int wal_block_size
static const struct config_enum_entry log_statement_options[]
static const struct config_enum_entry plan_cache_mode_options[]
static const struct config_enum_entry wal_compression_options[]
static char * datestyle_string
static char * recovery_target_timeline_string
int trace_recovery_messages
int log_parameter_max_length_on_error
const struct config_enum_entry dynamic_shared_memory_options[]
const struct config_enum_entry sync_method_options[]
static const struct config_enum_entry xmlbinary_options[]
int log_min_duration_statement
static char * recovery_target_xid_string
int log_min_duration_sample
bool log_btree_build_stats
struct config_bool ConfigureNamesBool[]
static const struct config_enum_entry bytea_output_options[]
const struct config_enum_entry archive_mode_options[]
static const struct config_enum_entry huge_pages_options[]
static const struct config_enum_entry synchronous_commit_options[]
static char * recovery_target_string
static bool assert_enabled
bool session_auth_is_superuser
static const struct config_enum_entry default_toast_compression_options[]
static char * log_timezone_string
static char * session_authorization_string
bool Debug_print_rewritten
static int shared_memory_size_in_huge_pages
static const struct config_enum_entry isolation_level_options[]
static const struct config_enum_entry log_error_verbosity_options[]
static int server_version_num
static const struct config_enum_entry intervalstyle_options[]
int log_parameter_max_length
struct config_real ConfigureNamesReal[]
const struct config_enum_entry wal_level_options[]
struct config_enum ConfigureNamesEnum[]
static const struct config_enum_entry client_message_level_options[]
char * default_tablespace
static const struct config_enum_entry constraint_exclusion_options[]
static const struct config_enum_entry server_message_level_options[]
static const struct config_enum_entry compute_query_id_options[]
static char * recovery_target_name_string
static char * data_directory
StaticAssertDecl(lengthof(bytea_output_options)==(BYTEA_OUTPUT_HEX+2), "array length mismatch")
double log_statement_sample_rate
const char *const config_group_names[]
static bool integer_datetimes