如何从Android中的特定SQlite表中删除多个记录

Question

I have created a table like below:

ID    Name    Phone   Address
-----------------------------
1     xyz       980      abc
2     sdf       382      sdff
3     hdj       322      abc
4     jks       346      abc
5     sdfd      344      abc

I want to delete all records which is having Address = "abc" and Phone = {"980", "346", "322"}

How can I fulfill the above query in Android SQLite?

Answer 1

should it be enough?

db.rawQuery("DELETE FROM my_table WHERE column_address='abc'
AND column_phone IN ('980', '346', '322')");

in case you want to do it via delete method, then i assume you may do it by:

    for(String phone : phoneNumbers){
        db.delete("my_table", "column_address = ? AND column_phone = ?",
        new String[]{"abc", phone});
    }

Answer 2

这会帮助你

delete from Table where Address = 'abc' and (Phone = '980' or Phone = '980' or Phone = '322')