How to compare two columns with different data type groups
Cast implicitly is good idea:
CASE WHEN Column1 <=> cast(Column2 as bigint) THEN 0 ELSE 1ENDIf not possible to cast, the result of cast is NULL.
Cast implicitly is good idea:
CASE WHEN Column1 <=> cast(Column2 as bigint) THEN 0 ELSE 1ENDIf not possible to cast, the result of cast is NULL.