isTableExits static method

dynamic isTableExits(
  1. String tableName
)

判断表是否存在

Implementation

static isTableExits(String tableName) async {
  await getCurrentDatabase();
  var res = await _database?.rawQuery("select * from Sqlite_master where type = 'table' and name = '$tableName'");
  return res != null && res.isNotEmpty;
}