From ffb75f0a730bf1088c9f86787316ad5e0673e00a Mon Sep 17 00:00:00 2001 From: ben Date: Thu, 13 Jun 2024 02:25:20 +0000 Subject: [PATCH] Add Finding duplicate records.sql --- Finding duplicate records.sql | 5 +++++ 1 file changed, 5 insertions(+) create mode 100644 Finding duplicate records.sql diff --git a/Finding duplicate records.sql b/Finding duplicate records.sql new file mode 100644 index 0000000..3e636bc --- /dev/null +++ b/Finding duplicate records.sql @@ -0,0 +1,5 @@ +SELECT COL_TO_CHECK, COUNT(*) +FROM table1 +GROUP BY COL_TO_CHECK +HAVING COUNT(*) > 1 +ORDER BY COUNT(*) \ No newline at end of file