摘要:
CREATE TABLECREATE TABLE [ database_name.[ owner ] . | owner. ] table_name ( { < column_definition > | column_name AS computed_column_expression | < table_constraint > } [ ,...n ] ) 计算列是物理... 阅读全文
posted @ 2009-12-16 10:15
jinzhenshui
阅读(1600)
评论(0)
推荐(0)
浙公网安备 33010602011771号