SQLite 数据批量操作
发布时间:2020-12-12 19:42:11 所属栏目:百科 来源:网络整理
导读:记录一下SQLite批量操作的写法 try {SQLiteDatabase db = DBHelper.getDatabase();String sql = "INSERT INTO " + TABLE + "(col_1,col_2,col_3)VALUES(?,?,?)";SQLiteStatement statement = db.compileStatement(sql);db.beginTransaction();for (Object it
记录一下SQLite批量操作的写法 try { SQLiteDatabase db = DBHelper.getDatabase(); String sql = "INSERT INTO " + TABLE + "(col_1,col_2,col_3)VALUES(?,?,?)"; SQLiteStatement statement = db.compileStatement(sql); db.beginTransaction(); for (Object item : items) { statement.bindString(1,item.val_1); statement.bindString(2,item.val_2); statement.bindString(3,item.val_3); statement.executeInsert(); } db.setTransactionSuccessful(); } catch (Exception e) { e.printStackTrace(); } finally { db.endTransaction(); } (编辑:李大同) 【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容! |