From 8b469bd7c4dc3649c74b746545210b435df319cb Mon Sep 17 00:00:00 2001
From: Robert Haas <rhaas@postgresql.org>
Date: Thu, 10 Dec 2015 12:28:46 -0500
Subject: [PATCH] Improve ALTER POLICY tab completion.
Complete "ALTER POLICY" with a policy name, as we do for DROP POLICY.
And, complete "ALTER POLICY polname ON" with a table name that has such
a policy, as we do for DROP POLICY, rather than with any table name
at all.
Masahiko Sawada
---
src/bin/psql/tab-complete.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
diff --git a/src/bin/psql/tab-complete.c b/src/bin/psql/tab-complete.c
index b58ec14418f..8c4888119d8 100644
--- a/src/bin/psql/tab-complete.c
+++ b/src/bin/psql/tab-complete.c
@@ -1459,6 +1459,10 @@ psql_completion(const char *text, int start, int end)
COMPLETE_WITH_LIST(list_ALTERMATVIEW);
}
+ /* ALTER POLICY <name> */
+ else if (pg_strcasecmp(prev2_wd, "ALTER") == 0 &&
+ pg_strcasecmp(prev_wd, "POLICY") == 0)
+ COMPLETE_WITH_QUERY(Query_for_list_of_policies);
/* ALTER POLICY <name> ON */
else if (pg_strcasecmp(prev3_wd, "ALTER") == 0 &&
pg_strcasecmp(prev2_wd, "POLICY") == 0)
@@ -1467,7 +1471,10 @@ psql_completion(const char *text, int start, int end)
else if (pg_strcasecmp(prev4_wd, "ALTER") == 0 &&
pg_strcasecmp(prev3_wd, "POLICY") == 0 &&
pg_strcasecmp(prev_wd, "ON") == 0)
- COMPLETE_WITH_SCHEMA_QUERY(Query_for_list_of_tables, NULL);
+ {
+ completion_info_charp = prev2_wd;
+ COMPLETE_WITH_QUERY(Query_for_list_of_tables_for_policy);
+ }
/* ALTER POLICY <name> ON <table> - show options */
else if (pg_strcasecmp(prev5_wd, "ALTER") == 0 &&
pg_strcasecmp(prev4_wd, "POLICY") == 0 &&
--
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