摘要: SELECT count(*) AS cnt FROM sqlite_master WHERE type='table' AND name='table_name';cnt will return 0, if the table doesn't exist, 1 if it does. 或者, SE 阅读全文
posted @ 2019-04-29 15:14 shfanzie 阅读(3305) 评论(0) 推荐(0) 编辑