select count(*) from am_b_page a join am_b_entry b on a.entry_id=b.entry_id
where b.catalogue_code=‘新政办发‘and b.file_code=-1 and b.created_by=‘sa‘
am_b_page .entry_id=am_b_entry.entry_id 关联字段
时间: 2024-10-30 22:09:48
select count(*) from am_b_page a join am_b_entry b on a.entry_id=b.entry_id
where b.catalogue_code=‘新政办发‘and b.file_code=-1 and b.created_by=‘sa‘
am_b_page .entry_id=am_b_entry.entry_id 关联字段