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android sqlite增删改查语句

2016-07-30 09:41 387 查看
增加:

db.insert(TABLE_NAME, null, values);


删除:

db.execSQL("DELETE FROM upload_batch WHERE batch_id = ?",
new String[]{batchId});


查询:

Cursor cursor = db.query(TABLE_NAME, null,"upload_state = ? and user = ? and is_show = ?",new String[]{"3",userId,"1"}, null, null, null);


Cursor cursor = db.query(TABLE_NAME, null,"(upload_state = ? or upload_state = ? or upload_state = ?) and user = ? and is_show = ?",new String[]{"0","1","2",userId,"1"}, null, null, null);


修改:

db.update(TABLE_NAME,values,"batch_id = ?",new String[]{temporaryId});
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