Month: October 2017

Convert varchar to decimal error 1 Add another column with required dataType. [sql] ALTER TABLE [table name] ADD [column name] decimal(10,2) NULL [/sql] Import all […]

name maths science english sex aaa 11 22 33 female bbb 44 55 66 female ccc 77 88 99 female Use UNPIVOT [sql] select u.Test2, […]