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-rw-r--r--contrib/pg_stat_statements/sql/cursors.sql30
1 files changed, 30 insertions, 0 deletions
diff --git a/contrib/pg_stat_statements/sql/cursors.sql b/contrib/pg_stat_statements/sql/cursors.sql
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index 00000000000..cef6dc9e1b8
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+++ b/contrib/pg_stat_statements/sql/cursors.sql
@@ -0,0 +1,30 @@
+--
+-- Cursors
+--
+
+-- These tests require track_utility to be enabled.
+SET pg_stat_statements.track_utility = TRUE;
+SELECT pg_stat_statements_reset();
+
+-- DECLARE
+-- SELECT is normalized.
+DECLARE cursor_stats_1 CURSOR WITH HOLD FOR SELECT 1;
+CLOSE cursor_stats_1;
+DECLARE cursor_stats_1 CURSOR WITH HOLD FOR SELECT 2;
+CLOSE cursor_stats_1;
+
+SELECT calls, rows, query FROM pg_stat_statements ORDER BY query COLLATE "C";
+SELECT pg_stat_statements_reset();
+
+-- FETCH
+BEGIN;
+DECLARE cursor_stats_1 CURSOR WITH HOLD FOR SELECT 2;
+DECLARE cursor_stats_2 CURSOR WITH HOLD FOR SELECT 3;
+FETCH 1 IN cursor_stats_1;
+FETCH 1 IN cursor_stats_2;
+CLOSE cursor_stats_1;
+CLOSE cursor_stats_2;
+COMMIT;
+
+SELECT calls, rows, query FROM pg_stat_statements ORDER BY query COLLATE "C";
+SELECT pg_stat_statements_reset();