oracle 获取到数据库表的字段总和

select count(*) from user_tab_columns where table_name='IAPS_MAIN_APPI_BATCH_QCC_IMP' ;

select count(*) from user_tab_columns where table_name='IAPS_MAIN_APPI' ; 

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转载自jinpengaigo.iteye.com/blog/1609396