MSDN LinkINFORMATION_SCHEMA.TABLES
=====INFORMATION_SCHEMA.VIEWS=====
INFORMATION_SCHEMA.COLUMNS¶
INFORMATION_SCHEMA.check_constraints
=====INFORMATION_SCHEMA.referential_constraints=====
INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE¶
=====INFORMATION_SCHEMA.CONSTRAINT_TABLE_USAGE=====
INFORMATION_SCHEMA.TABLE_CONSTRAINTS
INFORMATION_SCHEMA.TABLE_PRIVILEGES