mysql常用语句

1、插入数据语句
语法INSERT [LOW_PRIORITY | DELAYED | HIGH_PRIORITY] [IGNORE]    [INTO] tbl_name [(col_name,...)]    VALUES ({expr | DEFAULT},...),(...),...    [ ON DUPLICATE KEY UPDATE col_name=expr, ... ]
INSERT INTO ana_mac_dict (mac,LENGTH,TYPE,factory_name,model_name,VERSION) VALUES ('28A6DB39',8,2,'华为','EC610V9C',1);

2、删除语句
语法：
DELETE [LOW_PRIORITY] [QUICK] [IGNORE] FROM tbl_name
    [WHERE where_definition]
    [ORDER BY ...]

    [LIMIT row_count]