From e3b530b28626deff2dcb8c5acc93535914c79440 Mon Sep 17 00:00:00 2001 From: cglavan Date: Thu, 30 Mar 2023 20:39:15 -0400 Subject: [PATCH] Added CommonCommands.sql --- CommonCommands.sql | 20 ++++++++++++++++++++ 1 file changed, 20 insertions(+) create mode 100644 CommonCommands.sql diff --git a/CommonCommands.sql b/CommonCommands.sql new file mode 100644 index 0000000..680b1b3 --- /dev/null +++ b/CommonCommands.sql @@ -0,0 +1,20 @@ +--Select all rows/columns from a TABLE +SELECT * FROM myTable + +--Select top 10 rows from a TABLE +SELECT TOP(10) * FROM myTable + +--Select specific columns from a TABLE +SELECT Id, FirstName, LastName FROM myTable + +--Select all rows matching the last name Smith +SELECT * FROM myTable WHERE LastName = 'Smith' + +--Select all rows in ascending/descending ORDER +SELECT * FROM myTable ORDER BY CreateDate --ascending +SELECT * FROM myTable ORDER BY CreateDate DESC --descending + +--Select matching records from 2 tables +SELECT * FROM table1 t1 +JOIN table2 t2 ON t1.Id = t2.Id +