pg_restore.c

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/*-------------------------------------------------------------------------
 *
 * pg_restore.c
 *  pg_restore is an utility extracting postgres database definitions
 *  from a backup archive created by pg_dump using the archiver
 *  interface.
 *
 *  pg_restore will read the backup archive and
 *  dump out a script that reproduces
 *  the schema of the database in terms of
 *        user-defined types
 *        user-defined functions
 *        tables
 *        indexes
 *        aggregates
 *        operators
 *        ACL - grant/revoke
 *
 * the output script is SQL that is understood by PostgreSQL
 *
 * Basic process in a restore operation is:
 *
 *  Open the Archive and read the TOC.
 *  Set flags in TOC entries, and *maybe* reorder them.
 *  Generate script to stdout
 *  Exit
 *
 * Copyright (c) 2000, Philip Warner
 *      Rights are granted to use this software in any way so long
 *      as this notice is not removed.
 *
 *  The author is not responsible for loss or damages that may
 *  result from its use.
 *
 *
 * IDENTIFICATION
 *      src/bin/pg_dump/pg_restore.c
 *
 *-------------------------------------------------------------------------
 */
#include "postgres_fe.h"
 
#include <ctype.h>
#ifdef HAVE_TERMIOS_H
#include <termios.h>
#endif
 
#include "dumputils.h"
#include "fe_utils/option_utils.h"
#include "filter.h"
#include "getopt_long.h"
#include "parallel.h"
#include "pg_backup_utils.h"
 
static void usage(const char *progname);
static void read_restore_filters(const char *filename, RestoreOptions *opts);
 
int
main(int argc, char **argv)
{
    RestoreOptions *opts;
    int         c;
    int         exit_code;
    int         numWorkers = 1;
    Archive    *AH;
    char       *inputFileSpec;
    bool        data_only = false;
    bool        schema_only = false;
    static int  disable_triggers = 0;
    static int  enable_row_security = 0;
    static int  if_exists = 0;
    static int  no_data_for_failed_tables = 0;
    static int  outputNoTableAm = 0;
    static int  outputNoTablespaces = 0;
    static int  use_setsessauth = 0;
    static int  no_comments = 0;
    static int  no_data = 0;
    static int  no_policies = 0;
    static int  no_publications = 0;
    static int  no_schema = 0;
    static int  no_security_labels = 0;
    static int  no_statistics = 0;
    static int  no_subscriptions = 0;
    static int  strict_names = 0;
    static int  statistics_only = 0;
    static int  with_statistics = 0;
 
    struct option cmdopts[] = {
        {"clean", 0, NULL, 'c'},
        {"create", 0, NULL, 'C'},
        {"data-only", 0, NULL, 'a'},
        {"dbname", 1, NULL, 'd'},
        {"exit-on-error", 0, NULL, 'e'},
        {"exclude-schema", 1, NULL, 'N'},
        {"file", 1, NULL, 'f'},
        {"format", 1, NULL, 'F'},
        {"function", 1, NULL, 'P'},
        {"host", 1, NULL, 'h'},
        {"index", 1, NULL, 'I'},
        {"jobs", 1, NULL, 'j'},
        {"list", 0, NULL, 'l'},
        {"no-privileges", 0, NULL, 'x'},
        {"no-acl", 0, NULL, 'x'},
        {"no-owner", 0, NULL, 'O'},
        {"no-reconnect", 0, NULL, 'R'},
        {"port", 1, NULL, 'p'},
        {"no-password", 0, NULL, 'w'},
        {"password", 0, NULL, 'W'},
        {"schema", 1, NULL, 'n'},
        {"schema-only", 0, NULL, 's'},
        {"superuser", 1, NULL, 'S'},
        {"table", 1, NULL, 't'},
        {"trigger", 1, NULL, 'T'},
        {"use-list", 1, NULL, 'L'},
        {"username", 1, NULL, 'U'},
        {"verbose", 0, NULL, 'v'},
        {"single-transaction", 0, NULL, '1'},
 
        /*
         * the following options don't have an equivalent short option letter
         */
        {"disable-triggers", no_argument, &disable_triggers, 1},
        {"enable-row-security", no_argument, &enable_row_security, 1},
        {"if-exists", no_argument, &if_exists, 1},
        {"no-data-for-failed-tables", no_argument, &no_data_for_failed_tables, 1},
        {"no-table-access-method", no_argument, &outputNoTableAm, 1},
        {"no-tablespaces", no_argument, &outputNoTablespaces, 1},
        {"role", required_argument, NULL, 2},
        {"section", required_argument, NULL, 3},
        {"strict-names", no_argument, &strict_names, 1},
        {"transaction-size", required_argument, NULL, 5},
        {"use-set-session-authorization", no_argument, &use_setsessauth, 1},
        {"no-comments", no_argument, &no_comments, 1},
        {"no-data", no_argument, &no_data, 1},
        {"no-policies", no_argument, &no_policies, 1},
        {"no-publications", no_argument, &no_publications, 1},
        {"no-schema", no_argument, &no_schema, 1},
        {"no-security-labels", no_argument, &no_security_labels, 1},
        {"no-subscriptions", no_argument, &no_subscriptions, 1},
        {"no-statistics", no_argument, &no_statistics, 1},
        {"statistics", no_argument, &with_statistics, 1},
        {"statistics-only", no_argument, &statistics_only, 1},
        {"filter", required_argument, NULL, 4},
        {"restrict-key", required_argument, NULL, 6},
 
        {NULL, 0, NULL, 0}
    };
 
    pg_logging_init(argv[0]);
    pg_logging_set_level(PG_LOG_WARNING);
    set_pglocale_pgservice(argv[0], PG_TEXTDOMAIN("pg_dump"));
 
    init_parallel_dump_utils();
 
    opts = NewRestoreOptions();
 
    progname = get_progname(argv[0]);
 
    if (argc > 1)
    {
        if (strcmp(argv[1], "--help") == 0 || strcmp(argv[1], "-?") == 0)
        {
            usage(progname);
            exit_nicely(0);
        }
        if (strcmp(argv[1], "--version") == 0 || strcmp(argv[1], "-V") == 0)
        {
            puts("pg_restore (PostgreSQL) " PG_VERSION);
            exit_nicely(0);
        }
    }
 
    while ((c = getopt_long(argc, argv, "acCd:ef:F:h:I:j:lL:n:N:Op:P:RsS:t:T:U:vwWx1",
                            cmdopts, NULL)) != -1)
    {
        switch (c)
        {
            case 'a':           /* Dump data only */
                data_only = true;
                break;
            case 'c':           /* clean (i.e., drop) schema prior to create */
                opts->dropSchema = 1;
                break;
            case 'C':
                opts->createDB = 1;
                break;
            case 'd':
                opts->cparams.dbname = pg_strdup(optarg);
                break;
            case 'e':
                opts->exit_on_error = true;
                break;
            case 'f':           /* output file name */
                opts->filename = pg_strdup(optarg);
                break;
            case 'F':
                if (strlen(optarg) != 0)
                    opts->formatName = pg_strdup(optarg);
                break;
            case 'h':
                if (strlen(optarg) != 0)
                    opts->cparams.pghost = pg_strdup(optarg);
                break;
 
            case 'j':           /* number of restore jobs */
                if (!option_parse_int(optarg, "-j/--jobs", 1,
                                      PG_MAX_JOBS,
                                      &numWorkers))
                    exit(1);
                break;
 
            case 'l':           /* Dump the TOC summary */
                opts->tocSummary = 1;
                break;
 
            case 'L':           /* input TOC summary file name */
                opts->tocFile = pg_strdup(optarg);
                break;
 
            case 'n':           /* Dump data for this schema only */
                simple_string_list_append(&opts->schemaNames, optarg);
                break;
 
            case 'N':           /* Do not dump data for this schema */
                simple_string_list_append(&opts->schemaExcludeNames, optarg);
                break;
 
            case 'O':
                opts->noOwner = 1;
                break;
 
            case 'p':
                if (strlen(optarg) != 0)
                    opts->cparams.pgport = pg_strdup(optarg);
                break;
            case 'R':
                /* no-op, still accepted for backwards compatibility */
                break;
            case 'P':           /* Function */
                opts->selTypes = 1;
                opts->selFunction = 1;
                simple_string_list_append(&opts->functionNames, optarg);
                break;
            case 'I':           /* Index */
                opts->selTypes = 1;
                opts->selIndex = 1;
                simple_string_list_append(&opts->indexNames, optarg);
                break;
            case 'T':           /* Trigger */
                opts->selTypes = 1;
                opts->selTrigger = 1;
                simple_string_list_append(&opts->triggerNames, optarg);
                break;
            case 's':           /* dump schema only */
                schema_only = true;
                break;
            case 'S':           /* Superuser username */
                if (strlen(optarg) != 0)
                    opts->superuser = pg_strdup(optarg);
                break;
            case 't':           /* Dump specified table(s) only */
                opts->selTypes = 1;
                opts->selTable = 1;
                simple_string_list_append(&opts->tableNames, optarg);
                break;
 
            case 'U':
                opts->cparams.username = pg_strdup(optarg);
                break;
 
            case 'v':           /* verbose */
                opts->verbose = 1;
                pg_logging_increase_verbosity();
                break;
 
            case 'w':
                opts->cparams.promptPassword = TRI_NO;
                break;
 
            case 'W':
                opts->cparams.promptPassword = TRI_YES;
                break;
 
            case 'x':           /* skip ACL dump */
                opts->aclsSkip = 1;
                break;
 
            case '1':           /* Restore data in a single transaction */
                opts->single_txn = true;
                opts->exit_on_error = true;
                break;
 
            case 0:
 
                /*
                 * This covers the long options without a short equivalent.
                 */
                break;
 
            case 2:             /* SET ROLE */
                opts->use_role = pg_strdup(optarg);
                break;
 
            case 3:             /* section */
                set_dump_section(optarg, &(opts->dumpSections));
                break;
 
            case 4:             /* filter */
                read_restore_filters(optarg, opts);
                break;
 
            case 5:             /* transaction-size */
                if (!option_parse_int(optarg, "--transaction-size",
                                      1, INT_MAX,
                                      &opts->txn_size))
                    exit(1);
                opts->exit_on_error = true;
                break;
 
            case 6:
                opts->restrict_key = pg_strdup(optarg);
                break;
 
            default:
                /* getopt_long already emitted a complaint */
                pg_log_error_hint("Try \"%s --help\" for more information.", progname);
                exit_nicely(1);
        }
    }
 
    /* Get file name from command line */
    if (optind < argc)
        inputFileSpec = argv[optind++];
    else
        inputFileSpec = NULL;
 
    /* Complain if any arguments remain */
    if (optind < argc)
    {
        pg_log_error("too many command-line arguments (first is \"%s\")",
                     argv[optind]);
        pg_log_error_hint("Try \"%s --help\" for more information.", progname);
        exit_nicely(1);
    }
 
    /* Complain if neither -f nor -d was specified (except if dumping TOC) */
    if (!opts->cparams.dbname && !opts->filename && !opts->tocSummary)
        pg_fatal("one of -d/--dbname and -f/--file must be specified");
 
    /* Should get at most one of -d and -f, else user is confused */
    if (opts->cparams.dbname)
    {
        if (opts->filename)
        {
            pg_log_error("options %s and %s cannot be used together",
                         "-d/--dbname", "-f/--file");
            pg_log_error_hint("Try \"%s --help\" for more information.", progname);
            exit_nicely(1);
        }
 
        if (opts->restrict_key)
            pg_fatal("options %s and %s cannot be used together",
                     "-d/--dbname", "--restrict-key");
 
        opts->useDB = 1;
    }
    else
    {
        /*
         * If you don't provide a restrict key, one will be appointed for you.
         */
        if (!opts->restrict_key)
            opts->restrict_key = generate_restrict_key();
        if (!opts->restrict_key)
            pg_fatal("could not generate restrict key");
        if (!valid_restrict_key(opts->restrict_key))
            pg_fatal("invalid restrict key");
    }
 
    /* reject conflicting "-only" options */
    if (data_only && schema_only)
        pg_fatal("options %s and %s cannot be used together",
                 "-s/--schema-only", "-a/--data-only");
    if (schema_only && statistics_only)
        pg_fatal("options %s and %s cannot be used together",
                 "-s/--schema-only", "--statistics-only");
    if (data_only && statistics_only)
        pg_fatal("options %s and %s cannot be used together",
                 "-a/--data-only", "--statistics-only");
 
    /* reject conflicting "-only" and "no-" options */
    if (data_only && no_data)
        pg_fatal("options %s and %s cannot be used together",
                 "-a/--data-only", "--no-data");
    if (schema_only && no_schema)
        pg_fatal("options %s and %s cannot be used together",
                 "-s/--schema-only", "--no-schema");
    if (statistics_only && no_statistics)
        pg_fatal("options %s and %s cannot be used together",
                 "--statistics-only", "--no-statistics");
 
    /* reject conflicting "no-" options */
    if (with_statistics && no_statistics)
        pg_fatal("options %s and %s cannot be used together",
                 "--statistics", "--no-statistics");
 
    /* reject conflicting "only-" options */
    if (data_only && with_statistics)
        pg_fatal("options %s and %s cannot be used together",
                 "-a/--data-only", "--statistics");
    if (schema_only && with_statistics)
        pg_fatal("options %s and %s cannot be used together",
                 "-s/--schema-only", "--statistics");
 
    if (data_only && opts->dropSchema)
        pg_fatal("options %s and %s cannot be used together",
                 "-c/--clean", "-a/--data-only");
 
    if (opts->single_txn && opts->txn_size > 0)
        pg_fatal("options %s and %s cannot be used together",
                 "-1/--single-transaction", "--transaction-size");
 
    /*
     * -C is not compatible with -1, because we can't create a database inside
     * a transaction block.
     */
    if (opts->createDB && opts->single_txn)
        pg_fatal("options %s and %s cannot be used together",
                 "-C/--create", "-1/--single-transaction");
 
    /* Can't do single-txn mode with multiple connections */
    if (opts->single_txn && numWorkers > 1)
        pg_fatal("cannot specify both --single-transaction and multiple jobs");
 
    /*
     * Set derivative flags. Ambiguous or nonsensical combinations, e.g.
     * "--schema-only --no-schema", will have already caused an error in one
     * of the checks above.
     */
    opts->dumpData = ((opts->dumpData && !schema_only && !statistics_only) ||
                      data_only) && !no_data;
    opts->dumpSchema = ((opts->dumpSchema && !data_only && !statistics_only) ||
                        schema_only) && !no_schema;
    opts->dumpStatistics = ((opts->dumpStatistics && !schema_only && !data_only) ||
                            (statistics_only || with_statistics)) && !no_statistics;
 
    opts->disable_triggers = disable_triggers;
    opts->enable_row_security = enable_row_security;
    opts->noDataForFailedTables = no_data_for_failed_tables;
    opts->noTableAm = outputNoTableAm;
    opts->noTablespace = outputNoTablespaces;
    opts->use_setsessauth = use_setsessauth;
    opts->no_comments = no_comments;
    opts->no_policies = no_policies;
    opts->no_publications = no_publications;
    opts->no_security_labels = no_security_labels;
    opts->no_subscriptions = no_subscriptions;
 
    if (if_exists && !opts->dropSchema)
        pg_fatal("option %s requires option %s",
                 "--if-exists", "-c/--clean");
    opts->if_exists = if_exists;
    opts->strict_names = strict_names;
 
    if (opts->formatName)
    {
        if (pg_strcasecmp(opts->formatName, "c") == 0 ||
            pg_strcasecmp(opts->formatName, "custom") == 0)
            opts->format = archCustom;
        else if (pg_strcasecmp(opts->formatName, "d") == 0 ||
                 pg_strcasecmp(opts->formatName, "directory") == 0)
            opts->format = archDirectory;
        else if (pg_strcasecmp(opts->formatName, "t") == 0 ||
                 pg_strcasecmp(opts->formatName, "tar") == 0)
            opts->format = archTar;
        else if (pg_strcasecmp(opts->formatName, "p") == 0 ||
                 pg_strcasecmp(opts->formatName, "plain") == 0)
        {
            /* recognize this for consistency with pg_dump */
            pg_fatal("archive format \"%s\" is not supported; please use psql",
                     opts->formatName);
        }
        else
            pg_fatal("unrecognized archive format \"%s\"; please specify \"c\", \"d\", or \"t\"",
                     opts->formatName);
    }
 
    AH = OpenArchive(inputFileSpec, opts->format);
 
    SetArchiveOptions(AH, NULL, opts);
 
    /*
     * We don't have a connection yet but that doesn't matter. The connection
     * is initialized to NULL and if we terminate through exit_nicely() while
     * it's still NULL, the cleanup function will just be a no-op.
     */
    on_exit_close_archive(AH);
 
    /* Let the archiver know how noisy to be */
    AH->verbose = opts->verbose;
 
    /*
     * Whether to keep submitting sql commands as "pg_restore ... | psql ... "
     */
    AH->exit_on_error = opts->exit_on_error;
 
    if (opts->tocFile)
        SortTocFromFile(AH);
 
    AH->numWorkers = numWorkers;
 
    if (opts->tocSummary)
        PrintTOCSummary(AH);
    else
    {
        ProcessArchiveRestoreOptions(AH);
        RestoreArchive(AH);
    }
 
    /* done, print a summary of ignored errors */
    if (AH->n_errors)
        pg_log_warning("errors ignored on restore: %d", AH->n_errors);
 
    /* AH may be freed in CloseArchive? */
    exit_code = AH->n_errors ? 1 : 0;
 
    CloseArchive(AH);
 
    return exit_code;
}
 
static void
usage(const char *progname)
{
    printf(_("%s restores a PostgreSQL database from an archive created by pg_dump.\n\n"), progname);
    printf(_("Usage:\n"));
    printf(_("  %s [OPTION]... [FILE]\n"), progname);
 
    printf(_("\nGeneral options:\n"));
    printf(_("  -d, --dbname=NAME        connect to database name\n"));
    printf(_("  -f, --file=FILENAME      output file name (- for stdout)\n"));
    printf(_("  -F, --format=c|d|t       backup file format (should be automatic)\n"));
    printf(_("  -l, --list               print summarized TOC of the archive\n"));
    printf(_("  -v, --verbose            verbose mode\n"));
    printf(_("  -V, --version            output version information, then exit\n"));
    printf(_("  -?, --help               show this help, then exit\n"));
 
    printf(_("\nOptions controlling the restore:\n"));
    printf(_("  -a, --data-only              restore only the data, no schema\n"));
    printf(_("  -c, --clean                  clean (drop) database objects before recreating\n"));
    printf(_("  -C, --create                 create the target database\n"));
    printf(_("  -e, --exit-on-error          exit on error, default is to continue\n"));
    printf(_("  -I, --index=NAME             restore named index\n"));
    printf(_("  -j, --jobs=NUM               use this many parallel jobs to restore\n"));
    printf(_("  -L, --use-list=FILENAME      use table of contents from this file for\n"
             "                               selecting/ordering output\n"));
    printf(_("  -n, --schema=NAME            restore only objects in this schema\n"));
    printf(_("  -N, --exclude-schema=NAME    do not restore objects in this schema\n"));
    printf(_("  -O, --no-owner               skip restoration of object ownership\n"));
    printf(_("  -P, --function=NAME(args)    restore named function\n"));
    printf(_("  -s, --schema-only            restore only the schema, no data\n"));
    printf(_("  -S, --superuser=NAME         superuser user name to use for disabling triggers\n"));
    printf(_("  -t, --table=NAME             restore named relation (table, view, etc.)\n"));
    printf(_("  -T, --trigger=NAME           restore named trigger\n"));
    printf(_("  -x, --no-privileges          skip restoration of access privileges (grant/revoke)\n"));
    printf(_("  -1, --single-transaction     restore as a single transaction\n"));
    printf(_("  --disable-triggers           disable triggers during data-only restore\n"));
    printf(_("  --enable-row-security        enable row security\n"));
    printf(_("  --filter=FILENAME            restore or skip objects based on expressions\n"
             "                               in FILENAME\n"));
    printf(_("  --if-exists                  use IF EXISTS when dropping objects\n"));
    printf(_("  --no-comments                do not restore comment commands\n"));
    printf(_("  --no-data                    do not restore data\n"));
    printf(_("  --no-data-for-failed-tables  do not restore data of tables that could not be\n"
             "                               created\n"));
    printf(_("  --no-policies                do not restore row security policies\n"));
    printf(_("  --no-publications            do not restore publications\n"));
    printf(_("  --no-schema                  do not restore schema\n"));
    printf(_("  --no-security-labels         do not restore security labels\n"));
    printf(_("  --no-statistics              do not restore statistics\n"));
    printf(_("  --no-subscriptions           do not restore subscriptions\n"));
    printf(_("  --no-table-access-method     do not restore table access methods\n"));
    printf(_("  --no-tablespaces             do not restore tablespace assignments\n"));
    printf(_("  --restrict-key=RESTRICT_KEY  use provided string as psql \\restrict key\n"));
    printf(_("  --section=SECTION            restore named section (pre-data, data, or post-data)\n"));
    printf(_("  --statistics                 restore the statistics\n"));
    printf(_("  --statistics-only            restore only the statistics, not schema or data\n"));
    printf(_("  --strict-names               require table and/or schema include patterns to\n"
             "                               match at least one entity each\n"));
    printf(_("  --transaction-size=N         commit after every N objects\n"));
    printf(_("  --use-set-session-authorization\n"
             "                               use SET SESSION AUTHORIZATION commands instead of\n"
             "                               ALTER OWNER commands to set ownership\n"));
 
    printf(_("\nConnection options:\n"));
    printf(_("  -h, --host=HOSTNAME      database server host or socket directory\n"));
    printf(_("  -p, --port=PORT          database server port number\n"));
    printf(_("  -U, --username=NAME      connect as specified database user\n"));
    printf(_("  -w, --no-password        never prompt for password\n"));
    printf(_("  -W, --password           force password prompt (should happen automatically)\n"));
    printf(_("  --role=ROLENAME          do SET ROLE before restore\n"));
 
    printf(_("\n"
             "The options -I, -n, -N, -P, -t, -T, and --section can be combined and specified\n"
             "multiple times to select multiple objects.\n"));
    printf(_("\nIf no input file name is supplied, then standard input is used.\n\n"));
    printf(_("Report bugs to <%s>.\n"), PACKAGE_BUGREPORT);
    printf(_("%s home page: <%s>\n"), PACKAGE_NAME, PACKAGE_URL);
}
 
/*
 * read_restore_filters - retrieve object identifier patterns from file
 *
 * Parse the specified filter file for include and exclude patterns, and add
 * them to the relevant lists.  If the filename is "-" then filters will be
 * read from STDIN rather than a file.
 */
static void
read_restore_filters(const char *filename, RestoreOptions *opts)
{
    FilterStateData fstate;
    char       *objname;
    FilterCommandType comtype;
    FilterObjectType objtype;
 
    filter_init(&fstate, filename, exit_nicely);
 
    while (filter_read_item(&fstate, &objname, &comtype, &objtype))
    {
        if (comtype == FILTER_COMMAND_TYPE_INCLUDE)
        {
            switch (objtype)
            {
                case FILTER_OBJECT_TYPE_NONE:
                    break;
                case FILTER_OBJECT_TYPE_TABLE_DATA:
                case FILTER_OBJECT_TYPE_TABLE_DATA_AND_CHILDREN:
                case FILTER_OBJECT_TYPE_TABLE_AND_CHILDREN:
                case FILTER_OBJECT_TYPE_DATABASE:
                case FILTER_OBJECT_TYPE_EXTENSION:
                case FILTER_OBJECT_TYPE_FOREIGN_DATA:
                    pg_log_filter_error(&fstate, _("%s filter for \"%s\" is not allowed"),
                                        "include",
                                        filter_object_type_name(objtype));
                    exit_nicely(1);
 
                case FILTER_OBJECT_TYPE_FUNCTION:
                    opts->selTypes = 1;
                    opts->selFunction = 1;
                    simple_string_list_append(&opts->functionNames, objname);
                    break;
                case FILTER_OBJECT_TYPE_INDEX:
                    opts->selTypes = 1;
                    opts->selIndex = 1;
                    simple_string_list_append(&opts->indexNames, objname);
                    break;
                case FILTER_OBJECT_TYPE_SCHEMA:
                    simple_string_list_append(&opts->schemaNames, objname);
                    break;
                case FILTER_OBJECT_TYPE_TABLE:
                    opts->selTypes = 1;
                    opts->selTable = 1;
                    simple_string_list_append(&opts->tableNames, objname);
                    break;
                case FILTER_OBJECT_TYPE_TRIGGER:
                    opts->selTypes = 1;
                    opts->selTrigger = 1;
                    simple_string_list_append(&opts->triggerNames, objname);
                    break;
            }
        }
        else if (comtype == FILTER_COMMAND_TYPE_EXCLUDE)
        {
            switch (objtype)
            {
                case FILTER_OBJECT_TYPE_NONE:
                    break;
                case FILTER_OBJECT_TYPE_TABLE_DATA:
                case FILTER_OBJECT_TYPE_TABLE_DATA_AND_CHILDREN:
                case FILTER_OBJECT_TYPE_DATABASE:
                case FILTER_OBJECT_TYPE_EXTENSION:
                case FILTER_OBJECT_TYPE_FOREIGN_DATA:
                case FILTER_OBJECT_TYPE_FUNCTION:
                case FILTER_OBJECT_TYPE_INDEX:
                case FILTER_OBJECT_TYPE_TABLE:
                case FILTER_OBJECT_TYPE_TABLE_AND_CHILDREN:
                case FILTER_OBJECT_TYPE_TRIGGER:
                    pg_log_filter_error(&fstate, _("%s filter for \"%s\" is not allowed"),
                                        "exclude",
                                        filter_object_type_name(objtype));
                    exit_nicely(1);
 
                case FILTER_OBJECT_TYPE_SCHEMA:
                    simple_string_list_append(&opts->schemaExcludeNames, objname);
                    break;
            }
        }
        else
        {
            Assert(comtype == FILTER_COMMAND_TYPE_NONE);
            Assert(objtype == FILTER_OBJECT_TYPE_NONE);
        }
 
        if (objname)
            free(objname);
    }
 
    filter_free(&fstate);
}