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Use wildcard to match parens after CREATE STATISTICS

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CREATE STATISTICS completion was checking manually for the start and end
of the parenthesised list of types. That works, but we now have a better
way to do that as commit 121213d9d taught word_matches() to allow '*' in
the middle of an alternative. But it only applied that to tab completion
for EXPLAIN, ANALYZE and VACUUM. Use it for CREATE STATISTICS too.

Author: Dagfinn Ilmari Mannsåker
Discussion: https://www.postgresql.org/message-id/flat/d8jwooziy1s.fsf%40dalvik.ping.uio.no
This commit is contained in:
Tomas Vondra 2018-11-28 00:48:51 +01:00
parent d67dae036b
commit d1ce4ed2d5
1 changed files with 1 additions and 3 deletions
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4
src/bin/psql/tab-complete.c
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@ -2390,9 +2390,7 @@ psql_completion(const char *text, int start, int end)
COMPLETE_WITH("(", "ON");
else if (Matches("CREATE", "STATISTICS", MatchAny, "("))
COMPLETE_WITH("ndistinct", "dependencies");
else if (HeadMatches("CREATE", "STATISTICS", MatchAny) &&
previous_words[0][0] == '(' &&
previous_words[0][strlen(previous_words[0]) - 1] == ')')
else if (Matches("CREATE", "STATISTICS", MatchAny, "(*)"))
COMPLETE_WITH("ON");
else if (HeadMatches("CREATE", "STATISTICS", MatchAny) &&
TailMatches("FROM"))