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Commit46b55e7

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pg_restore: Add -N option to exclude schemas
This is similar to the -N option in pg_dump, except that it doesn't takea pattern, just like the existing -n option in pg_restore.From: Michael Banck <michael.banck@credativ.de>
1 parent16d1adb commit46b55e7

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4 files changed

+30
-2
lines changed

4 files changed

+30
-2
lines changed

‎doc/src/sgml/ref/pg_restore.sgml

Lines changed: 17 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -302,7 +302,7 @@
302302
</varlistentry>
303303

304304
<varlistentry>
305-
<term><option>-n <replaceable class="parameter">namespace</replaceable></option></term>
305+
<term><option>-n <replaceable class="parameter">schema</replaceable></option></term>
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<term><option>--schema=<replaceable class="parameter">schema</replaceable></option></term>
307307
<listitem>
308308
<para>
@@ -314,6 +314,22 @@
314314
</listitem>
315315
</varlistentry>
316316

317+
<varlistentry>
318+
<term><option>-N <replaceable class="parameter">schema</replaceable></option></term>
319+
<term><option>--exclude-schema=<replaceable class="parameter">schema</replaceable></option></term>
320+
<listitem>
321+
<para>
322+
Do not restore objects that are in the named schema. Multiple schemas
323+
to be excluded may be specified with multiple <option>-N</> switches.
324+
</para>
325+
326+
<para>
327+
When both <option>-n</> and <option>-N</> are given for the same
328+
schema name, the <option>-N</> switch wins and the schema is excluded.
329+
</para>
330+
</listitem>
331+
</varlistentry>
332+
317333
<varlistentry>
318334
<term><option>-O</option></term>
319335
<term><option>--no-owner</option></term>

‎src/bin/pg_dump/pg_backup.h

Lines changed: 1 addition & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -99,6 +99,7 @@ typedef struct _restoreOptions
9999
SimpleStringListindexNames;
100100
SimpleStringListfunctionNames;
101101
SimpleStringListschemaNames;
102+
SimpleStringListschemaExcludeNames;
102103
SimpleStringListtriggerNames;
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SimpleStringListtableNames;
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‎src/bin/pg_dump/pg_backup_archiver.c

Lines changed: 5 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -2751,6 +2751,11 @@ _tocEntryRequired(TocEntry *te, teSection curSection, RestoreOptions *ropt)
27512751
return0;
27522752
}
27532753

2754+
if (ropt->schemaExcludeNames.head!=NULL
2755+
&&te->namespace
2756+
&&simple_string_list_member(&ropt->schemaExcludeNames,te->namespace))
2757+
return0;
2758+
27542759
if (ropt->selTypes)
27552760
{
27562761
if (strcmp(te->desc,"TABLE")==0||

‎src/bin/pg_dump/pg_restore.c

Lines changed: 7 additions & 1 deletion
Original file line numberDiff line numberDiff line change
@@ -85,6 +85,7 @@ main(int argc, char **argv)
8585
{"data-only",0,NULL,'a'},
8686
{"dbname",1,NULL,'d'},
8787
{"exit-on-error",0,NULL,'e'},
88+
{"exclude-schema",1,NULL,'N'},
8889
{"file",1,NULL,'f'},
8990
{"format",1,NULL,'F'},
9091
{"function",1,NULL,'P'},
@@ -148,7 +149,7 @@ main(int argc, char **argv)
148149
}
149150
}
150151

151-
while ((c=getopt_long(argc,argv,"acCd:ef:F:h:I:j:lL:n:Op:P:RsS:t:T:U:vwWx1",
152+
while ((c=getopt_long(argc,argv,"acCd:ef:F:h:I:j:lL:n:N:Op:P:RsS:t:T:U:vwWx1",
152153
cmdopts,NULL))!=-1)
153154
{
154155
switch (c)
@@ -196,6 +197,10 @@ main(int argc, char **argv)
196197
simple_string_list_append(&opts->schemaNames,optarg);
197198
break;
198199

200+
case'N':/* Do not dump data for this schema */
201+
simple_string_list_append(&opts->schemaExcludeNames,optarg);
202+
break;
203+
199204
case'O':
200205
opts->noOwner=1;
201206
break;
@@ -456,6 +461,7 @@ usage(const char *progname)
456461
printf(_(" -L, --use-list=FILENAME use table of contents from this file for\n"
457462
" selecting/ordering output\n"));
458463
printf(_(" -n, --schema=NAME restore only objects in this schema\n"));
464+
printf(_(" -N, --exclude-schema=NAME do not restore objects in this schema\n"));
459465
printf(_(" -O, --no-owner skip restoration of object ownership\n"));
460466
printf(_(" -P, --function=NAME(args) restore named function\n"));
461467
printf(_(" -s, --schema-only restore only the schema, no data\n"));

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