上都海奶茶馆 发表于 2016-11-30 11:25:45

Android Sqlite数据库中判断某个表是否存在的SQL语句

  select count(*) as isExsit from sqlite_master where type="table" and name=表名;
  例如:
  select count(*) as isExsit from sqlite_master where type="table" and name="categories";
  

  
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