1.我们就可以使用 MySQL 的 ORDER BY 子句来设定你想按哪个字段哪中方式来进行排序,再返回搜索结果. 2.SELECT field1, field2,...fieldN table_name1, table_name2... ORDER BY field1, [field2...] [ASC [DESC]] 4. SELECT * from runoob_tbl ORDER BY runoob_author ASC;…
-- SQL Server 2008 SELECT 表名 = d.name, 表说明 = case when a.colorder=1 then isnull(f.value,'') else '' end, 字段序号 = a.colorder, 字段名 = a.name, 标识 = case when COLUMNPROPERTY( a.id,a.name,'IsIdentity')=1 then '√'else '' end, 主键 = case when exists(SELECT 1 F…
获取数据字段(表的字段和类型信息) SELECT 表名= then d.name else '' end, 表说明= then isnull(f.value,'') else '' end, 字段序号=a.colorder, 字段名=a.name, 标识= then '√'else '' end, 主键= FROM sysobjects where xtype='PK' and name in ( SELECT name FROM sysindexes WHERE indid in( SELEC…