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pg_dump: Add --no-subscriptions option 

Author: Michael Paquier <michael.paquier@gmail.com>
Reviewed-by: Petr Jelinek <petr.jelinek@2ndquadrant.com>
This commit is contained in:
Peter Eisentraut 2017-05-09 10:58:06 -04:00
parent ab178bb2f4
commit 26aa1cf376
8 changed files with 49 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

9
doc/src/sgml/ref/pg_dump.sgml
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@ -798,6 +798,15 @@ PostgreSQL documentation
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-subscriptions</option></term>
<listitem>
<para>
Do not dump subscriptions.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-synchronized-snapshots</></term>
<listitem>

9
doc/src/sgml/ref/pg_dumpall.sgml
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@ -354,6 +354,15 @@ PostgreSQL documentation
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-subscriptions</option></term>
<listitem>
<para>
Do not dump subscriptions.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-sync</option></term>
<listitem>

10
doc/src/sgml/ref/pg_restore.sgml
View File

@ -591,6 +591,16 @@
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-subscriptions</option></term>
<listitem>
<para>
Do not output commands to restore subscriptions, even if the archive
contains them.
</para>
</listitem>
</varlistentry>
<varlistentry>
<term><option>--no-tablespaces</option></term>
<listitem>

2
src/bin/pg_dump/pg_backup.h
View File

@ -75,6 +75,7 @@ typedef struct _restoreOptions
int column_inserts;
int if_exists;
int no_security_labels; /* Skip security label entries */
int no_subscriptions; /* Skip subscription entries */
int strict_names;
const char *filename;
@ -145,6 +146,7 @@ typedef struct _dumpOptions
int column_inserts;
int if_exists;
int no_security_labels;
int no_subscriptions;
int no_synchronized_snapshots;
int no_unlogged_table_data;
int serializable_deferrable;

5
src/bin/pg_dump/pg_backup_archiver.c
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@ -167,6 +167,7 @@ dumpOptionsFromRestoreOptions(RestoreOptions *ropt)
dopt->disable_dollar_quoting = ropt->disable_dollar_quoting;
dopt->dump_inserts = ropt->dump_inserts;
dopt->no_security_labels = ropt->no_security_labels;
dopt->no_subscriptions = ropt->no_subscriptions;
dopt->lockWaitTimeout = ropt->lockWaitTimeout;
dopt->include_everything = ropt->include_everything;
dopt->enable_row_security = ropt->enable_row_security;
@ -2795,6 +2796,10 @@ _tocEntryRequired(TocEntry *te, teSection curSection, RestoreOptions *ropt)
if (ropt->no_security_labels && strcmp(te->desc, "SECURITY LABEL") == 0)
return 0;
/* If it's a subcription, maybe ignore it */
if (ropt->no_subscriptions && strcmp(te->desc, "SUBSCRIPTION") == 0)
return 0;
/* Ignore it if section is not to be dumped/restored */
switch (curSection)
{

6
src/bin/pg_dump/pg_dump.c
View File

@ -355,6 +355,7 @@ main(int argc, char **argv)
{"no-security-labels", no_argument, &dopt.no_security_labels, 1},
{"no-synchronized-snapshots", no_argument, &dopt.no_synchronized_snapshots, 1},
{"no-unlogged-table-data", no_argument, &dopt.no_unlogged_table_data, 1},
{"no-subscriptions", no_argument, &dopt.no_subscriptions, 1},
{"no-sync", no_argument, NULL, 7},
{NULL, 0, NULL, 0}
@ -862,6 +863,7 @@ main(int argc, char **argv)
ropt->disable_dollar_quoting = dopt.disable_dollar_quoting;
ropt->dump_inserts = dopt.dump_inserts;
ropt->no_security_labels = dopt.no_security_labels;
ropt->no_subscriptions = dopt.no_subscriptions;
ropt->lockWaitTimeout = dopt.lockWaitTimeout;
ropt->include_everything = dopt.include_everything;
ropt->enable_row_security = dopt.enable_row_security;
@ -950,6 +952,7 @@ help(const char *progname)
printf(_(" --if-exists use IF EXISTS when dropping objects\n"));
printf(_(" --inserts dump data as INSERT commands, rather than COPY\n"));
printf(_(" --no-security-labels do not dump security label assignments\n"));
printf(_(" --no-subscriptions do not dump subscriptions\n"));
printf(_(" --no-synchronized-snapshots do not use synchronized snapshots in parallel jobs\n"));
printf(_(" --no-tablespaces do not dump tablespace assignments\n"));
printf(_(" --no-unlogged-table-data do not dump unlogged table data\n"));
@ -3674,6 +3677,7 @@ is_superuser(Archive *fout)
void
getSubscriptions(Archive *fout)
{
DumpOptions *dopt = fout->dopt;
PQExpBuffer query;
PGresult *res;
SubscriptionInfo *subinfo;
@ -3688,7 +3692,7 @@ getSubscriptions(Archive *fout)
int i,
ntups;
if (fout->remoteVersion < 100000)
if (dopt->no_subscriptions || fout->remoteVersion < 100000)
return;
if (!is_superuser(fout))

5
src/bin/pg_dump/pg_dumpall.c
View File

@ -75,6 +75,7 @@ static int inserts = 0;
static int no_tablespaces = 0;
static int use_setsessauth = 0;
static int no_security_labels = 0;
static int no_subscriptions = 0;
static int no_unlogged_table_data = 0;
static int no_role_passwords = 0;
static int server_version;
@ -129,6 +130,7 @@ main(int argc, char *argv[])
{"role", required_argument, NULL, 3},
{"use-set-session-authorization", no_argument, &use_setsessauth, 1},
{"no-security-labels", no_argument, &no_security_labels, 1},
{"no-subscriptions", no_argument, &no_subscriptions, 1},
{"no-sync", no_argument, NULL, 4},
{"no-unlogged-table-data", no_argument, &no_unlogged_table_data, 1},
{"no-role-passwords", no_argument, &no_role_passwords, 1},
@ -385,6 +387,8 @@ main(int argc, char *argv[])
appendPQExpBufferStr(pgdumpopts, " --use-set-session-authorization");
if (no_security_labels)
appendPQExpBufferStr(pgdumpopts, " --no-security-labels");
if (no_subscriptions)
appendPQExpBufferStr(pgdumpopts, " --no-subscriptions");
if (no_unlogged_table_data)
appendPQExpBufferStr(pgdumpopts, " --no-unlogged-table-data");
@ -591,6 +595,7 @@ help(void)
printf(_(" --if-exists use IF EXISTS when dropping objects\n"));
printf(_(" --inserts dump data as INSERT commands, rather than COPY\n"));
printf(_(" --no-security-labels do not dump security label assignments\n"));
printf(_(" --no-subscriptions do not dump subscriptions\n"));
printf(_(" --no-sync do not wait for changes to be written safely to disk\n"));
printf(_(" --no-tablespaces do not dump tablespace assignments\n"));
printf(_(" --no-unlogged-table-data do not dump unlogged table data\n"));

4
src/bin/pg_dump/pg_restore.c
View File

@ -72,6 +72,7 @@ main(int argc, char **argv)
static int outputNoTablespaces = 0;
static int use_setsessauth = 0;
static int no_security_labels = 0;
static int no_subscriptions = 0;
static int strict_names = 0;
struct option cmdopts[] = {
@ -118,6 +119,7 @@ main(int argc, char **argv)
{"strict-names", no_argument, &strict_names, 1},
{"use-set-session-authorization", no_argument, &use_setsessauth, 1},
{"no-security-labels", no_argument, &no_security_labels, 1},
{"no-subscriptions", no_argument, &no_subscriptions, 1},
{NULL, 0, NULL, 0}
};
@ -355,6 +357,7 @@ main(int argc, char **argv)
opts->noTablespace = outputNoTablespaces;
opts->use_setsessauth = use_setsessauth;
opts->no_security_labels = no_security_labels;
opts->no_subscriptions = no_subscriptions;
if (if_exists && !opts->dropSchema)
{
@ -477,6 +480,7 @@ usage(const char *progname)
printf(_(" --no-data-for-failed-tables do not restore data of tables that could not be\n"
" created\n"));
printf(_(" --no-security-labels do not restore security labels\n"));
printf(_(" --no-subscriptions do not restore subscriptions\n"));
printf(_(" --no-tablespaces do not restore tablespace assignments\n"));
printf(_(" --section=SECTION restore named section (pre-data, data, or post-data)\n"));
printf(_(" --strict-names require table and/or schema include patterns to\n"