oracle和sql统计某个表字段数量
oracle和sql统计某个表字段数量
–oracle中统计某张表字段总数:
select count(*) from user_tab_columns where table_name=upper(‘GXZC_ZZZC_SB_EN’)
–SQL统计统计某张字段总数:
select count(*) from syscolumns where id = object_id(‘GXZC_ZZZC_SB_EN’)
oracle和sql统计某个表字段数量
–oracle中统计某张表字段总数:
select count(*) from user_tab_columns where table_name=upper(‘GXZC_ZZZC_SB_EN’)
–SQL统计统计某张字段总数:
select count(*) from syscolumns where id = object_id(‘GXZC_ZZZC_SB_EN’)