viernes, 6 de julio de 2018

Tipo de dato de cada columna sql

SELECT COLUMN_NAME,DATA_TYPE
FROM INFORMATION_SCHEMA.COLUMNS
WHERE TABLE_NAME = 'dbo.table'

SELECT DATA_TYPE
FROM INFORMATION_SCHEMA.COLUMNS
WHERE
     TABLE_NAME = 'tabla' AND
     COLUMN_NAME = 'columna'

No hay comentarios.:

Publicar un comentario