guc_tables.c File Reference

#include "postgres.h"
#include <float.h>
#include <limits.h>
#include "access/commit_ts.h"
#include "access/gin.h"
#include "access/toast_compression.h"
#include "access/twophase.h"
#include "access/xlog_internal.h"
#include "access/xlogprefetcher.h"
#include "access/xlogrecovery.h"
#include "archive/archive_module.h"
#include "catalog/namespace.h"
#include "catalog/storage.h"
#include "commands/async.h"
#include "commands/event_trigger.h"
#include "commands/tablespace.h"
#include "commands/trigger.h"
#include "commands/user.h"
#include "commands/vacuum.h"
#include "common/file_utils.h"
#include "common/scram-common.h"
#include "jit/jit.h"
#include "libpq/auth.h"
#include "libpq/libpq.h"
#include "libpq/scram.h"
#include "nodes/queryjumble.h"
#include "optimizer/cost.h"
#include "optimizer/geqo.h"
#include "optimizer/optimizer.h"
#include "optimizer/paths.h"
#include "optimizer/planmain.h"
#include "parser/parse_expr.h"
#include "parser/parser.h"
#include "pgstat.h"
#include "postmaster/autovacuum.h"
#include "postmaster/bgworker_internals.h"
#include "postmaster/bgwriter.h"
#include "postmaster/postmaster.h"
#include "postmaster/startup.h"
#include "postmaster/syslogger.h"
#include "postmaster/walwriter.h"
#include "replication/logicallauncher.h"
#include "replication/slot.h"
#include "replication/syncrep.h"
#include "storage/bufmgr.h"
#include "storage/large_object.h"
#include "storage/pg_shmem.h"
#include "storage/predicate.h"
#include "storage/standby.h"
#include "tcop/tcopprot.h"
#include "tsearch/ts_cache.h"
#include "utils/builtins.h"
#include "utils/bytea.h"
#include "utils/guc_hooks.h"
#include "utils/guc_tables.h"
#include "utils/memutils.h"
#include "utils/pg_locale.h"
#include "utils/portal.h"
#include "utils/ps_status.h"
#include "utils/inval.h"
#include "utils/xml.h"

Include dependency graph for guc_tables.c:

Go to the source code of this file.

Macros
#define	PG_KRB_SRVTAB   ""
#define	DEFAULT_SYSLOG_FACILITY   0
#define	DEFAULT_ASSERT_ENABLED   false

Functions
	StaticAssertDecl (lengthof(bytea_output_options)==(BYTEA_OUTPUT_HEX+2), "array length mismatch")
	StaticAssertDecl (lengthof(intervalstyle_options)==(INTSTYLE_ISO_8601+2), "array length mismatch")
	StaticAssertDecl (lengthof(log_error_verbosity_options)==(PGERROR_VERBOSE+2), "array length mismatch")
	StaticAssertDecl (lengthof(log_statement_options)==(LOGSTMT_ALL+2), "array length mismatch")
	StaticAssertDecl (lengthof(session_replication_role_options)==(SESSION_REPLICATION_ROLE_LOCAL+2), "array length mismatch")
	StaticAssertDecl (lengthof(track_function_options)==(TRACK_FUNC_ALL+2), "array length mismatch")
	StaticAssertDecl (lengthof(stats_fetch_consistency)==(PGSTAT_FETCH_CONSISTENCY_SNAPSHOT+2), "array length mismatch")
	StaticAssertDecl (lengthof(xmlbinary_options)==(XMLBINARY_HEX+2), "array length mismatch")
	StaticAssertDecl (lengthof(xmloption_options)==(XMLOPTION_CONTENT+2), "array length mismatch")
	StaticAssertDecl (lengthof(ssl_protocol_versions_info)==(PG_TLS1_3_VERSION+2), "array length mismatch")
	StaticAssertDecl (lengthof(GucContext_Names)==(PGC_USERSET+1), "array length mismatch")
	StaticAssertDecl (lengthof(GucSource_Names)==(PGC_S_SESSION+1), "array length mismatch")
	StaticAssertDecl (lengthof(config_group_names)==(DEVELOPER_OPTIONS+2), "array length mismatch")
	StaticAssertDecl (lengthof(config_type_names)==(PGC_ENUM+1), "array length mismatch")

Variables
bool	Log_disconnections
int	CommitDelay
int	CommitSiblings
char *	default_tablespace
char *	temp_tablespaces
bool	ignore_checksum_failure
bool	ignore_invalid_pages
static const struct config_enum_entry	bytea_output_options []
static const struct config_enum_entry	client_message_level_options []
static const struct config_enum_entry	server_message_level_options []
static const struct config_enum_entry	intervalstyle_options []
static const struct config_enum_entry	icu_validation_level_options []
static const struct config_enum_entry	log_error_verbosity_options []
static const struct config_enum_entry	log_statement_options []
static const struct config_enum_entry	isolation_level_options []
static const struct config_enum_entry	session_replication_role_options []
static const struct config_enum_entry	syslog_facility_options []
static const struct config_enum_entry	track_function_options []
static const struct config_enum_entry	stats_fetch_consistency []
static const struct config_enum_entry	xmlbinary_options []
static const struct config_enum_entry	xmloption_options []
static const struct config_enum_entry	backslash_quote_options []
static const struct config_enum_entry	compute_query_id_options []
static const struct config_enum_entry	constraint_exclusion_options []
static const struct config_enum_entry	synchronous_commit_options []
static const struct config_enum_entry	huge_pages_options []
static const struct config_enum_entry	huge_pages_status_options []
static const struct config_enum_entry	recovery_prefetch_options []
static const struct config_enum_entry	debug_parallel_query_options []
static const struct config_enum_entry	plan_cache_mode_options []
static const struct config_enum_entry	password_encryption_options []
static const struct config_enum_entry	ssl_protocol_versions_info []
static const struct config_enum_entry	debug_logical_replication_streaming_options []
static const struct config_enum_entry	recovery_init_sync_method_options []
static const struct config_enum_entry	shared_memory_options []
static const struct config_enum_entry	default_toast_compression_options []
static const struct config_enum_entry	wal_compression_options []
const struct config_enum_entry	wal_level_options []
const struct config_enum_entry	archive_mode_options []
const struct config_enum_entry	recovery_target_action_options []
const struct config_enum_entry	sync_method_options []
const struct config_enum_entry	dynamic_shared_memory_options []
bool	log_duration = false
bool	Debug_print_plan = false
bool	Debug_print_parse = false
bool	Debug_print_rewritten = false
bool	Debug_pretty_print = true
bool	log_parser_stats = false
bool	log_planner_stats = false
bool	log_executor_stats = false
bool	log_statement_stats = false
bool	log_btree_build_stats = false
char *	event_source
bool	row_security
bool	check_function_bodies = true
bool	default_with_oids = false
bool	current_role_is_superuser
int	log_min_error_statement = ERROR
int	log_min_messages = WARNING
int	client_min_messages = NOTICE
int	log_min_duration_sample = -1
int	log_min_duration_statement = -1
int	log_parameter_max_length = -1
int	log_parameter_max_length_on_error = 0
int	log_temp_files = -1
double	log_statement_sample_rate = 1.0
double	log_xact_sample_rate = 0
int	trace_recovery_messages = LOG
char *	backtrace_functions
int	temp_file_limit = -1
int	num_temp_buffers = 1024
char *	cluster_name = ""
char *	ConfigFileName
char *	HbaFileName
char *	IdentFileName
char *	external_pid_file
char *	application_name
int	tcp_keepalives_idle
int	tcp_keepalives_interval
int	tcp_keepalives_count
int	tcp_user_timeout
int	ssl_renegotiation_limit
int	huge_pages = HUGE_PAGES_TRY
int	huge_page_size
int	huge_pages_status = HUGE_PAGES_UNKNOWN
static char *	syslog_ident_str
static double	phony_random_seed
static char *	client_encoding_string
static char *	datestyle_string
static char *	server_encoding_string
static char *	server_version_string
static int	server_version_num
static char *	debug_io_direct_string
static int	syslog_facility = DEFAULT_SYSLOG_FACILITY
static char *	timezone_string
static char *	log_timezone_string
static char *	timezone_abbreviations_string
static char *	data_directory
static char *	session_authorization_string
static int	max_function_args
static int	max_index_keys
static int	max_identifier_length
static int	block_size
static int	segment_size
static int	shared_memory_size_mb
static int	shared_memory_size_in_huge_pages
static int	wal_block_size
static bool	data_checksums
static bool	integer_datetimes
static bool	assert_enabled = DEFAULT_ASSERT_ENABLED
static char *	recovery_target_timeline_string
static char *	recovery_target_string
static char *	recovery_target_xid_string
static char *	recovery_target_name_string
static char *	recovery_target_lsn_string
char *	role_string
bool	in_hot_standby_guc
const char *const	GucContext_Names []
const char *const	GucSource_Names []
const char *const	config_group_names []
const char *const	config_type_names []
struct config_bool	ConfigureNamesBool []
struct config_int	ConfigureNamesInt []
struct config_real	ConfigureNamesReal []
struct config_string	ConfigureNamesString []
struct config_enum	ConfigureNamesEnum []

Macro Definition Documentation

DEFAULT_ASSERT_ENABLED

#define DEFAULT_ASSERT_ENABLED   false

Definition at line 604 of file guc_tables.c.

DEFAULT_SYSLOG_FACILITY

#define DEFAULT_SYSLOG_FACILITY   0

Definition at line 581 of file guc_tables.c.

PG_KRB_SRVTAB

#define PG_KRB_SRVTAB   ""

Definition at line 91 of file guc_tables.c.

Function Documentation

StaticAssertDecl() [1/14]

StaticAssertDecl	(	lengthof(bytea_output_options)	= =(BYTEA_OUTPUT_HEX+2),
		"array length mismatch"
	)

StaticAssertDecl() [2/14]

StaticAssertDecl	(	lengthof(config_group_names)	= =(DEVELOPER_OPTIONS+2),
		"array length mismatch"
	)

StaticAssertDecl() [3/14]

StaticAssertDecl	(	lengthof(config_type_names)	= =(PGC_ENUM+1),
		"array length mismatch"
	)

StaticAssertDecl() [4/14]

StaticAssertDecl	(	lengthof(GucContext_Names)	= =(PGC_USERSET+1),
		"array length mismatch"
	)

StaticAssertDecl() [5/14]

StaticAssertDecl	(	lengthof(GucSource_Names)	= =(PGC_S_SESSION+1),
		"array length mismatch"
	)

StaticAssertDecl() [6/14]

StaticAssertDecl	(	lengthof(intervalstyle_options)	= =(INTSTYLE_ISO_8601+2),
		"array length mismatch"
	)

StaticAssertDecl() [7/14]

StaticAssertDecl	(	lengthof(log_error_verbosity_options)	= =(PGERROR_VERBOSE+2),
		"array length mismatch"
	)

StaticAssertDecl() [8/14]

StaticAssertDecl	(	lengthof(log_statement_options)	= =(LOGSTMT_ALL+2),
		"array length mismatch"
	)

StaticAssertDecl() [9/14]

StaticAssertDecl	(	lengthof(session_replication_role_options)	= =(SESSION_REPLICATION_ROLE_LOCAL+2),
		"array length mismatch"
	)

StaticAssertDecl() [10/14]

StaticAssertDecl	(	lengthof(ssl_protocol_versions_info)	= =(PG_TLS1_3_VERSION+2),
		"array length mismatch"
	)

StaticAssertDecl() [11/14]

StaticAssertDecl	(	lengthof(stats_fetch_consistency)	= =(PGSTAT_FETCH_CONSISTENCY_SNAPSHOT+2),
		"array length mismatch"
	)

StaticAssertDecl() [12/14]

StaticAssertDecl	(	lengthof(track_function_options)	= =(TRACK_FUNC_ALL+2),
		"array length mismatch"
	)

StaticAssertDecl() [13/14]

StaticAssertDecl	(	lengthof(xmlbinary_options)	= =(XMLBINARY_HEX+2),
		"array length mismatch"
	)

StaticAssertDecl() [14/14]

StaticAssertDecl	(	lengthof(xmloption_options)	= =(XMLOPTION_CONTENT+2),
		"array length mismatch"
	)

Variable Documentation

application_name

char* application_name

Definition at line 541 of file guc_tables.c.

Referenced by log_status_format(), pgstat_bestart(), process_pgfdw_appname(), SyncRepGetStandbyPriority(), SyncRepInitConfig(), SyncRepReleaseWaiters(), WalSndLoop(), write_csvlog(), and write_jsonlog().

archive_mode_options

const struct config_enum_entry archive_mode_options[]

extern

Definition at line 169 of file xlog.c.

assert_enabled

bool assert_enabled = DEFAULT_ASSERT_ENABLED

static

Definition at line 606 of file guc_tables.c.

backslash_quote_options

const struct config_enum_entry backslash_quote_options[]

static

Initial value:

= {
    {"safe_encoding", BACKSLASH_QUOTE_SAFE_ENCODING, false},
    {"on", BACKSLASH_QUOTE_ON, false},
    {"off", BACKSLASH_QUOTE_OFF, false},
    {"true", BACKSLASH_QUOTE_ON, true},
    {"false", BACKSLASH_QUOTE_OFF, true},
    {"yes", BACKSLASH_QUOTE_ON, true},
    {"no", BACKSLASH_QUOTE_OFF, true},
    {"1", BACKSLASH_QUOTE_ON, true},
    {"0", BACKSLASH_QUOTE_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

backtrace_functions

char* backtrace_functions

Definition at line 529 of file guc_tables.c.

Referenced by errfinish().

block_size

int block_size

static

Definition at line 593 of file guc_tables.c.

Referenced by pg_hmac_init().

bytea_output_options

const struct config_enum_entry bytea_output_options[]

static

Initial value:

= {
    {"escape", BYTEA_OUTPUT_ESCAPE, false},
    {"hex", BYTEA_OUTPUT_HEX, false},
    {NULL, 0, false}
}

Definition at line 101 of file guc_tables.c.

check_function_bodies

bool check_function_bodies = true

Definition at line 509 of file guc_tables.c.

Referenced by execute_extension_script(), fmgr_sql_validator(), plperl_validator(), plpgsql_compile_inline(), plpgsql_validator(), plpython3_validator(), and ProcedureCreate().

client_encoding_string

char* client_encoding_string

static

Definition at line 571 of file guc_tables.c.

client_message_level_options

const struct config_enum_entry client_message_level_options[]

static

Initial value:

= {
    {"debug5", DEBUG5, false},
    {"debug4", DEBUG4, false},
    {"debug3", DEBUG3, false},
    {"debug2", DEBUG2, false},
    {"debug1", DEBUG1, false},
    {"debug", DEBUG2, true},
    {"log", LOG, false},
    {"info", INFO, true},
    {"notice", NOTICE, false},
    {"warning", WARNING, false},
    {"error", ERROR, false},
    {NULL, 0, false}
}

Definition at line 122 of file guc_tables.c.

client_min_messages

int client_min_messages = NOTICE

Definition at line 520 of file guc_tables.c.

Referenced by execute_extension_script(), and should_output_to_client().

cluster_name

char* cluster_name = ""

Definition at line 535 of file guc_tables.c.

Referenced by init_ps_display(), process_pgfdw_appname(), and WalReceiverMain().

CommitDelay

int CommitDelay

extern

Definition at line 135 of file xlog.c.

Referenced by XLogFlush().

CommitSiblings

int CommitSiblings

extern

Definition at line 136 of file xlog.c.

Referenced by XLogFlush().

compute_query_id_options

const struct config_enum_entry compute_query_id_options[]

static

Initial value:

= {
    {"auto", COMPUTE_QUERY_ID_AUTO, false},
    {"regress", COMPUTE_QUERY_ID_REGRESS, false},
    {"on", COMPUTE_QUERY_ID_ON, false},
    {"off", COMPUTE_QUERY_ID_OFF, false},
    {"true", COMPUTE_QUERY_ID_ON, true},
    {"false", COMPUTE_QUERY_ID_OFF, true},
    {"yes", COMPUTE_QUERY_ID_ON, true},
    {"no", COMPUTE_QUERY_ID_OFF, true},
    {"1", COMPUTE_QUERY_ID_ON, true},
    {"0", COMPUTE_QUERY_ID_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

config_group_names

const char* const config_group_names[]

Definition at line 669 of file guc_tables.c.

Referenced by GetConfigOptionValues().

config_type_names

const char* const config_type_names[]

Initial value:

=
{
      "bool",
      "integer",
      "real",
      "string",
      "enum"
}

Definition at line 771 of file guc_tables.c.

Referenced by GetConfigOptionValues().

ConfigFileName

char* ConfigFileName

Definition at line 536 of file guc_tables.c.

Referenced by ProcessConfigFileInternal(), and SelectConfigFiles().

ConfigureNamesBool

struct config_bool ConfigureNamesBool[]

Definition at line 780 of file guc_tables.c.

Referenced by build_guc_variables().

ConfigureNamesEnum

struct config_enum ConfigureNamesEnum[]

Definition at line 780 of file guc_tables.c.

Referenced by build_guc_variables().

ConfigureNamesInt

struct config_int ConfigureNamesInt[]

Definition at line 780 of file guc_tables.c.

Referenced by build_guc_variables().

ConfigureNamesReal

struct config_real ConfigureNamesReal[]

Definition at line 780 of file guc_tables.c.

Referenced by build_guc_variables().

ConfigureNamesString

struct config_string ConfigureNamesString[]

Definition at line 780 of file guc_tables.c.

Referenced by build_guc_variables().

constraint_exclusion_options

const struct config_enum_entry constraint_exclusion_options[]

static

Initial value:

= {
    {"partition", CONSTRAINT_EXCLUSION_PARTITION, false},
    {"on", CONSTRAINT_EXCLUSION_ON, false},
    {"off", CONSTRAINT_EXCLUSION_OFF, false},
    {"true", CONSTRAINT_EXCLUSION_ON, true},
    {"false", CONSTRAINT_EXCLUSION_OFF, true},
    {"yes", CONSTRAINT_EXCLUSION_ON, true},
    {"no", CONSTRAINT_EXCLUSION_OFF, true},
    {"1", CONSTRAINT_EXCLUSION_ON, true},
    {"0", CONSTRAINT_EXCLUSION_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

current_role_is_superuser

bool current_role_is_superuser

Definition at line 516 of file guc_tables.c.

Referenced by InitializeParallelDSM().

data_checksums

bool data_checksums

static

Definition at line 598 of file guc_tables.c.

data_directory

char* data_directory

static

Definition at line 588 of file guc_tables.c.

datestyle_string

char* datestyle_string

static

Definition at line 572 of file guc_tables.c.

debug_io_direct_string

char* debug_io_direct_string

static

Definition at line 576 of file guc_tables.c.

debug_logical_replication_streaming_options

const struct config_enum_entry debug_logical_replication_streaming_options[]

static

Initial value:

= {
    {"buffered", DEBUG_LOGICAL_REP_STREAMING_BUFFERED, false},
    {"immediate", DEBUG_LOGICAL_REP_STREAMING_IMMEDIATE, false},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

debug_parallel_query_options

const struct config_enum_entry debug_parallel_query_options[]

static

Initial value:

= {
    {"off", DEBUG_PARALLEL_OFF, false},
    {"on", DEBUG_PARALLEL_ON, false},
    {"regress", DEBUG_PARALLEL_REGRESS, false},
    {"true", DEBUG_PARALLEL_ON, true},
    {"false", DEBUG_PARALLEL_OFF, true},
    {"yes", DEBUG_PARALLEL_ON, true},
    {"no", DEBUG_PARALLEL_OFF, true},
    {"1", DEBUG_PARALLEL_ON, true},
    {"0", DEBUG_PARALLEL_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

Debug_pretty_print

bool Debug_pretty_print = true

Definition at line 498 of file guc_tables.c.

Referenced by pg_plan_query(), and pg_rewrite_query().

Debug_print_parse

bool Debug_print_parse = false

Definition at line 496 of file guc_tables.c.

Referenced by pg_rewrite_query().

Debug_print_plan

bool Debug_print_plan = false

Definition at line 495 of file guc_tables.c.

Referenced by pg_plan_query().

Debug_print_rewritten

bool Debug_print_rewritten = false

Definition at line 497 of file guc_tables.c.

Referenced by pg_rewrite_query().

default_tablespace

char* default_tablespace

extern

Definition at line 89 of file tablespace.c.

Referenced by GetDefaultTablespace().

default_toast_compression_options

const struct config_enum_entry default_toast_compression_options[]

static

Initial value:

= {
    {"pglz", TOAST_PGLZ_COMPRESSION, false},
 
 
 
    {NULL, 0, false}
}

Definition at line 431 of file guc_tables.c.

default_with_oids

bool default_with_oids = false

Definition at line 515 of file guc_tables.c.

dynamic_shared_memory_options

const struct config_enum_entry dynamic_shared_memory_options[]

extern

Definition at line 93 of file dsm_impl.c.

event_source

char* event_source

Definition at line 506 of file guc_tables.c.

external_pid_file

char* external_pid_file

Definition at line 539 of file guc_tables.c.

Referenced by PostmasterMain(), and unlink_external_pid_file().

GucContext_Names

const char* const GucContext_Names[]

Initial value:

=
{
      "internal",
      "postmaster",
      "sighup",
      "superuser-backend",
      "backend",
      "superuser",
      "user"
}

Definition at line 626 of file guc_tables.c.

Referenced by GetConfigOptionValues().

GucSource_Names

const char* const GucSource_Names[]

Initial value:

=
{
      "default",
      "default",
      "environment variable",
      "configuration file",
      "command line",
      "global",
      "database",
      "user",
      "database user",
      "client",
      "override",
      "interactive",
      "test",
      "session"
}

Definition at line 645 of file guc_tables.c.

Referenced by GetConfigOptionValues().

HbaFileName

char* HbaFileName

Definition at line 537 of file guc_tables.c.

Referenced by fill_hba_view(), load_hba(), PerformAuthentication(), PostmasterMain(), process_pm_reload_request(), and SelectConfigFiles().

huge_page_size

int huge_page_size

Definition at line 561 of file guc_tables.c.

Referenced by GetHugePageSize().

huge_pages

int huge_pages = HUGE_PAGES_TRY

Definition at line 560 of file guc_tables.c.

Referenced by CreateAnonymousSegment(), and PGSharedMemoryCreate().

huge_pages_options

const struct config_enum_entry huge_pages_options[]

static

Initial value:

= {
    {"off", HUGE_PAGES_OFF, false},
    {"on", HUGE_PAGES_ON, false},
    {"try", HUGE_PAGES_TRY, false},
    {"true", HUGE_PAGES_ON, true},
    {"false", HUGE_PAGES_OFF, true},
    {"yes", HUGE_PAGES_ON, true},
    {"no", HUGE_PAGES_OFF, true},
    {"1", HUGE_PAGES_ON, true},
    {"0", HUGE_PAGES_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

huge_pages_status

int huge_pages_status = HUGE_PAGES_UNKNOWN

Definition at line 562 of file guc_tables.c.

huge_pages_status_options

const struct config_enum_entry huge_pages_status_options[]

static

Initial value:

= {
    {"off", HUGE_PAGES_OFF, false},
    {"on", HUGE_PAGES_ON, false},
    {"unknown", HUGE_PAGES_UNKNOWN, false},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

icu_validation_level_options

const struct config_enum_entry icu_validation_level_options[]

static

Initial value:

= {
    {"disabled", -1, false},
    {"debug5", DEBUG5, false},
    {"debug4", DEBUG4, false},
    {"debug3", DEBUG3, false},
    {"debug2", DEBUG2, false},
    {"debug1", DEBUG1, false},
    {"debug", DEBUG2, true},
    {"log", LOG, false},
    {"info", INFO, true},
    {"notice", NOTICE, false},
    {"warning", WARNING, false},
    {"error", ERROR, false},
    {NULL, 0, false}
}

Definition at line 122 of file guc_tables.c.

IdentFileName

char* IdentFileName

Definition at line 538 of file guc_tables.c.

Referenced by fill_ident_view(), load_ident(), process_pm_reload_request(), and SelectConfigFiles().

ignore_checksum_failure

bool ignore_checksum_failure

extern

Definition at line 27 of file bufpage.c.

Referenced by PageIsVerifiedExtended().

ignore_invalid_pages

bool ignore_invalid_pages

extern

Definition at line 37 of file xlogutils.c.

Referenced by log_invalid_page(), and XLogCheckInvalidPages().

in_hot_standby_guc

bool in_hot_standby_guc

Definition at line 618 of file guc_tables.c.

Referenced by ReportChangedGUCOptions().

integer_datetimes

bool integer_datetimes

static

Definition at line 599 of file guc_tables.c.

intervalstyle_options

const struct config_enum_entry intervalstyle_options[]

static

Initial value:

= {
    {"postgres", INTSTYLE_POSTGRES, false},
    {"postgres_verbose", INTSTYLE_POSTGRES_VERBOSE, false},
    {"sql_standard", INTSTYLE_SQL_STANDARD, false},
    {"iso_8601", INTSTYLE_ISO_8601, false},
    {NULL, 0, false}
}

Definition at line 122 of file guc_tables.c.

isolation_level_options

const struct config_enum_entry isolation_level_options[]

static

Initial value:

= {
    {"serializable", XACT_SERIALIZABLE, false},
    {"repeatable read", XACT_REPEATABLE_READ, false},
    {"read committed", XACT_READ_COMMITTED, false},
    {"read uncommitted", XACT_READ_UNCOMMITTED, false},
    {NULL, 0}
}

Definition at line 207 of file guc_tables.c.

log_btree_build_stats

bool log_btree_build_stats = false

Definition at line 505 of file guc_tables.c.

Referenced by _bt_leader_participate_as_worker(), _bt_leafbuild(), _bt_parallel_build_main(), and btbuild().

Log_disconnections

bool Log_disconnections

extern

Definition at line 91 of file postgres.c.

Referenced by PostgresMain().

log_duration

bool log_duration = false

Definition at line 494 of file guc_tables.c.

Referenced by check_log_duration().

log_error_verbosity_options

const struct config_enum_entry log_error_verbosity_options[]

static

Initial value:

= {
    {"terse", PGERROR_TERSE, false},
    {"default", PGERROR_DEFAULT, false},
    {"verbose", PGERROR_VERBOSE, false},
    {NULL, 0, false}
}

Definition at line 186 of file guc_tables.c.

log_executor_stats

bool log_executor_stats = false

Definition at line 502 of file guc_tables.c.

Referenced by check_log_stats(), PortalRun(), and PortalRunMulti().

log_min_duration_sample

int log_min_duration_sample = -1

Definition at line 521 of file guc_tables.c.

Referenced by check_log_duration().

log_min_duration_statement

int log_min_duration_statement = -1

Definition at line 522 of file guc_tables.c.

Referenced by check_log_duration().

log_min_error_statement

int log_min_error_statement = ERROR

Definition at line 518 of file guc_tables.c.

Referenced by check_log_of_query().

log_min_messages

int log_min_messages = WARNING

Definition at line 519 of file guc_tables.c.

Referenced by execute_extension_script(), and should_output_to_server().

log_parameter_max_length

int log_parameter_max_length = -1

Definition at line 523 of file guc_tables.c.

Referenced by errdetail_params().

log_parameter_max_length_on_error

int log_parameter_max_length_on_error = 0

Definition at line 524 of file guc_tables.c.

Referenced by bind_param_error_callback(), and exec_bind_message().

log_parser_stats

bool log_parser_stats = false

Definition at line 500 of file guc_tables.c.

Referenced by check_log_stats(), pg_analyze_and_rewrite_fixedparams(), pg_analyze_and_rewrite_varparams(), pg_analyze_and_rewrite_withcb(), pg_parse_query(), and pg_rewrite_query().

log_planner_stats

bool log_planner_stats = false

Definition at line 501 of file guc_tables.c.

Referenced by check_log_stats(), and pg_plan_query().

log_statement_options

const struct config_enum_entry log_statement_options[]

static

Initial value:

= {
    {"none", LOGSTMT_NONE, false},
    {"ddl", LOGSTMT_DDL, false},
    {"mod", LOGSTMT_MOD, false},
    {"all", LOGSTMT_ALL, false},
    {NULL, 0, false}
}

Definition at line 196 of file guc_tables.c.

log_statement_sample_rate

double log_statement_sample_rate = 1.0

Definition at line 526 of file guc_tables.c.

Referenced by check_log_duration().

log_statement_stats

bool log_statement_stats = false

Definition at line 503 of file guc_tables.c.

Referenced by check_stage_log_stats(), exec_bind_message(), exec_execute_message(), exec_parse_message(), and exec_simple_query().

log_temp_files

int log_temp_files = -1

Definition at line 525 of file guc_tables.c.

Referenced by ReportTemporaryFileUsage().

log_timezone_string

char* log_timezone_string

static

Definition at line 586 of file guc_tables.c.

log_xact_sample_rate

double log_xact_sample_rate = 0

Definition at line 527 of file guc_tables.c.

Referenced by StartTransaction().

max_function_args

int max_function_args

static

Definition at line 590 of file guc_tables.c.

max_identifier_length

int max_identifier_length

static

Definition at line 592 of file guc_tables.c.

max_index_keys

int max_index_keys

static

Definition at line 591 of file guc_tables.c.

num_temp_buffers

int num_temp_buffers = 1024

Definition at line 533 of file guc_tables.c.

Referenced by InitLocalBuffers().

password_encryption_options

const struct config_enum_entry password_encryption_options[]

static

Initial value:

= {
    {"md5", PASSWORD_TYPE_MD5, false},
    {"scram-sha-256", PASSWORD_TYPE_SCRAM_SHA_256, false},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

phony_random_seed

double phony_random_seed

static

Definition at line 570 of file guc_tables.c.

plan_cache_mode_options

const struct config_enum_entry plan_cache_mode_options[]

static

Initial value:

= {
    {"auto", PLAN_CACHE_MODE_AUTO, false},
    {"force_generic_plan", PLAN_CACHE_MODE_FORCE_GENERIC_PLAN, false},
    {"force_custom_plan", PLAN_CACHE_MODE_FORCE_CUSTOM_PLAN, false},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

recovery_init_sync_method_options

const struct config_enum_entry recovery_init_sync_method_options[]

static

Initial value:

= {
    {"fsync", DATA_DIR_SYNC_METHOD_FSYNC, false},
 
 
 
    {NULL, 0, false}
}

Definition at line 431 of file guc_tables.c.

recovery_prefetch_options

const struct config_enum_entry recovery_prefetch_options[]

static

Initial value:

= {
    {"off", RECOVERY_PREFETCH_OFF, false},
    {"on", RECOVERY_PREFETCH_ON, false},
    {"try", RECOVERY_PREFETCH_TRY, false},
    {"true", RECOVERY_PREFETCH_ON, true},
    {"false", RECOVERY_PREFETCH_OFF, true},
    {"yes", RECOVERY_PREFETCH_ON, true},
    {"no", RECOVERY_PREFETCH_OFF, true},
    {"1", RECOVERY_PREFETCH_ON, true},
    {"0", RECOVERY_PREFETCH_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

recovery_target_action_options

const struct config_enum_entry recovery_target_action_options[]

extern

Definition at line 1 of file xlogrecovery.c.

recovery_target_lsn_string

char* recovery_target_lsn_string

static

Definition at line 612 of file guc_tables.c.

recovery_target_name_string

char* recovery_target_name_string

static

Definition at line 611 of file guc_tables.c.

recovery_target_string

char* recovery_target_string

static

Definition at line 609 of file guc_tables.c.

recovery_target_timeline_string

char* recovery_target_timeline_string

static

Definition at line 608 of file guc_tables.c.

recovery_target_xid_string

char* recovery_target_xid_string

static

Definition at line 610 of file guc_tables.c.

role_string

char* role_string

Definition at line 615 of file guc_tables.c.

Referenced by show_role().

row_security

bool row_security

Definition at line 508 of file guc_tables.c.

Referenced by check_enable_rls(), CompleteCachedPlan(), and RevalidateCachedQuery().

segment_size

int segment_size

static

Definition at line 594 of file guc_tables.c.

server_encoding_string

char* server_encoding_string

static

Definition at line 573 of file guc_tables.c.

server_message_level_options

const struct config_enum_entry server_message_level_options[]

static

Initial value:

= {
    {"debug5", DEBUG5, false},
    {"debug4", DEBUG4, false},
    {"debug3", DEBUG3, false},
    {"debug2", DEBUG2, false},
    {"debug1", DEBUG1, false},
    {"debug", DEBUG2, true},
    {"info", INFO, false},
    {"notice", NOTICE, false},
    {"warning", WARNING, false},
    {"error", ERROR, false},
    {"log", LOG, false},
    {"fatal", FATAL, false},
    {"panic", PANIC, false},
    {NULL, 0, false}
}

Definition at line 122 of file guc_tables.c.

server_version_num

int server_version_num

static

Definition at line 575 of file guc_tables.c.

Referenced by postgresAcquireSampleRowsFunc().

server_version_string

char* server_version_string

static

Definition at line 574 of file guc_tables.c.

session_authorization_string

char* session_authorization_string

static

Definition at line 589 of file guc_tables.c.

session_replication_role_options

const struct config_enum_entry session_replication_role_options[]

static

Initial value:

= {
    {"origin", SESSION_REPLICATION_ROLE_ORIGIN, false},
    {"replica", SESSION_REPLICATION_ROLE_REPLICA, false},
    {"local", SESSION_REPLICATION_ROLE_LOCAL, false},
    {NULL, 0, false}
}

Definition at line 207 of file guc_tables.c.

shared_memory_options

const struct config_enum_entry shared_memory_options[]

static

Initial value:

= {
 
    {"sysv", SHMEM_TYPE_SYSV, false},
 
 
    {"mmap", SHMEM_TYPE_MMAP, false},
 
 
 
 
    {NULL, 0, false}
}

Definition at line 431 of file guc_tables.c.

shared_memory_size_in_huge_pages

int shared_memory_size_in_huge_pages

static

Definition at line 596 of file guc_tables.c.

shared_memory_size_mb

int shared_memory_size_mb

static

Definition at line 595 of file guc_tables.c.

ssl_protocol_versions_info

const struct config_enum_entry ssl_protocol_versions_info[]

static

Initial value:

= {
    {"", PG_TLS_ANY, false},
    {"TLSv1", PG_TLS1_VERSION, false},
    {"TLSv1.1", PG_TLS1_1_VERSION, false},
    {"TLSv1.2", PG_TLS1_2_VERSION, false},
    {"TLSv1.3", PG_TLS1_3_VERSION, false},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

ssl_renegotiation_limit

int ssl_renegotiation_limit

Definition at line 554 of file guc_tables.c.

stats_fetch_consistency

const struct config_enum_entry stats_fetch_consistency[]

static

Initial value:

= {
    {"none", PGSTAT_FETCH_CONSISTENCY_NONE, false},
    {"cache", PGSTAT_FETCH_CONSISTENCY_CACHE, false},
    {"snapshot", PGSTAT_FETCH_CONSISTENCY_SNAPSHOT, false},
    {NULL, 0, false}
}

Definition at line 251 of file guc_tables.c.

sync_method_options

const struct config_enum_entry sync_method_options[]

extern

Definition at line 169 of file xlog.c.

synchronous_commit_options

const struct config_enum_entry synchronous_commit_options[]

static

Initial value:

= {
    {"local", SYNCHRONOUS_COMMIT_LOCAL_FLUSH, false},
    {"remote_write", SYNCHRONOUS_COMMIT_REMOTE_WRITE, false},
    {"remote_apply", SYNCHRONOUS_COMMIT_REMOTE_APPLY, false},
    {"on", SYNCHRONOUS_COMMIT_ON, false},
    {"off", SYNCHRONOUS_COMMIT_OFF, false},
    {"true", SYNCHRONOUS_COMMIT_ON, true},
    {"false", SYNCHRONOUS_COMMIT_OFF, true},
    {"yes", SYNCHRONOUS_COMMIT_ON, true},
    {"no", SYNCHRONOUS_COMMIT_OFF, true},
    {"1", SYNCHRONOUS_COMMIT_ON, true},
    {"0", SYNCHRONOUS_COMMIT_OFF, true},
    {NULL, 0, false}
}

Definition at line 279 of file guc_tables.c.

syslog_facility

int syslog_facility = DEFAULT_SYSLOG_FACILITY

static

Definition at line 583 of file guc_tables.c.

Referenced by assign_syslog_facility().

syslog_facility_options

const struct config_enum_entry syslog_facility_options[]

static

Initial value:

= {
 
 
 
 
 
 
 
 
 
 
    {"none", 0, false},
 
    {NULL, 0}
}

Definition at line 225 of file guc_tables.c.

syslog_ident_str

char* syslog_ident_str

static

Definition at line 569 of file guc_tables.c.

tcp_keepalives_count

int tcp_keepalives_count

Definition at line 545 of file guc_tables.c.

Referenced by StreamConnection().

tcp_keepalives_idle

int tcp_keepalives_idle

Definition at line 543 of file guc_tables.c.

Referenced by StreamConnection().

tcp_keepalives_interval

int tcp_keepalives_interval

Definition at line 544 of file guc_tables.c.

Referenced by StreamConnection().

tcp_user_timeout

int tcp_user_timeout

Definition at line 546 of file guc_tables.c.

Referenced by StreamConnection().

temp_file_limit

int temp_file_limit = -1

Definition at line 531 of file guc_tables.c.

Referenced by FileWrite().

temp_tablespaces

char* temp_tablespaces

extern

Definition at line 90 of file tablespace.c.

Referenced by PrepareTempTablespaces().

timezone_abbreviations_string

char* timezone_abbreviations_string

static

Definition at line 587 of file guc_tables.c.

timezone_string

char* timezone_string

static

Definition at line 585 of file guc_tables.c.

trace_recovery_messages

int trace_recovery_messages = LOG

Definition at line 528 of file guc_tables.c.

Referenced by PerformWalRecovery(), and trace_recovery().

track_function_options

const struct config_enum_entry track_function_options[]

static

Initial value:

= {
    {"none", TRACK_FUNC_OFF, false},
    {"pl", TRACK_FUNC_PL, false},
    {"all", TRACK_FUNC_ALL, false},
    {NULL, 0, false}
}

Definition at line 225 of file guc_tables.c.

wal_block_size

int wal_block_size

static

Definition at line 597 of file guc_tables.c.

wal_compression_options

const struct config_enum_entry wal_compression_options[]

static

Initial value:

= {
    {"pglz", WAL_COMPRESSION_PGLZ, false},
 
 
 
 
 
 
    {"on", WAL_COMPRESSION_PGLZ, false},
    {"off", WAL_COMPRESSION_NONE, false},
    {"true", WAL_COMPRESSION_PGLZ, true},
    {"false", WAL_COMPRESSION_NONE, true},
    {"yes", WAL_COMPRESSION_PGLZ, true},
    {"no", WAL_COMPRESSION_NONE, true},
    {"1", WAL_COMPRESSION_PGLZ, true},
    {"0", WAL_COMPRESSION_NONE, true},
    {NULL, 0, false}
}

Definition at line 431 of file guc_tables.c.

wal_level_options

const struct config_enum_entry wal_level_options[]

extern

Definition at line 1 of file xlogdesc.c.

Referenced by xlog_desc().

xmlbinary_options

const struct config_enum_entry xmlbinary_options[]

static

Initial value:

= {
    {"base64", XMLBINARY_BASE64, false},
    {"hex", XMLBINARY_HEX, false},
    {NULL, 0, false}
}

Definition at line 261 of file guc_tables.c.

xmloption_options

const struct config_enum_entry xmloption_options[]

static

Initial value:

= {
    {"content", XMLOPTION_CONTENT, false},
    {"document", XMLOPTION_DOCUMENT, false},
    {NULL, 0, false}
}

Definition at line 270 of file guc_tables.c.