摘要: SQL SELECTSQL DISTINCTSQL WHERESQL AND ORSQL INSQL BETWEENSQL LIKESQL ORDER BYSQL 函数SQL COUNTSQL GROUP BYSQL HAVINGSQL ALIASSQL 表格连接SQL 外部连接SQL SubquerySQL UNIONSQL UNION ALLSQL INTERSECTSQL MINUSSQL ... 阅读全文
posted @ 2010-11-01 23:19 jeekun 阅读(234) 评论(0) 推荐(0) 编辑