SQL SERVER 查询一个表有多少列
select count(1) from syscolumns where id = object_id('tbname')
或者
select * from syscolumns where id = object_id('tbname')
或
SELECT MAX(colid) FROM syscolumns WHERE id=OBJECT_ID('table')
SQL SERVER 查询一个表有多少列
select count(1) from syscolumns where id = object_id('tbname')
或者
select * from syscolumns where id = object_id('tbname')
或
SELECT MAX(colid) FROM syscolumns WHERE id=OBJECT_ID('table')
ActiveReport...
强大的.NET报表设计、浏览、打印、转换控件,可以同时用于WindowsForms谀坔攀戀Forms平台下......
AnyChart
AnyChart使你可以创建出绚丽的交互式的Flash和HTML5的图表和仪表控件。可以用于仪表盘的创......