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psql: allow DROP INDEX CONCURRENTLY in AUTOCOMMIT off mode

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Previously this threw an error.

Patch by Feike Steenbergen
This commit is contained in:
Bruce Momjian 2015-03-19 21:16:42 -04:00
parent bf03889996
commit 788e799ed4
1 changed files with 18 additions and 0 deletions
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18
src/bin/psql/common.c
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@ -1643,6 +1643,24 @@ command_no_begin(const char *query)
return true;
if (wordlen == 10 && pg_strncasecmp(query, "tablespace", 10) == 0)
return true;
/* DROP INDEX CONCURRENTLY isn't allowed in xacts */
if (wordlen == 5 && pg_strncasecmp(query, "index", 5) == 0)
{
query += wordlen;
query = skip_white_space(query);
wordlen = 0;
while (isalpha((unsigned char) query[wordlen]))
wordlen += PQmblen(&query[wordlen], pset.encoding);
if (wordlen == 12 && pg_strncasecmp(query, "concurrently", 12) == 0)
return true;
return false;
}
return false;
}