更新指令 set inc mul remove push pop unshift shift 更新指令 set 更新指令。用于设定字段等于指定值。这种方法相比传入纯 JS 对象的好处是能够指定字段等于一个对象: const dbCmd = db . command db . collection ( 'photo' )...
Passing parameters to transactions Passing parameters to transactions Arbitrary parameters can be passed to transactions by setting the params attribute when declaring the trans...
Passing parameters to transactions Passing parameters to transactions Arbitrary parameters can be passed to transactions by setting the params attribute when declaring the tran...
Passing parameters to transactions Passing parameters to transactions Arbitrary parameters can be passed to transactions by setting the params attribute when declaring the tran...
Passing parameters to transactions Passing parameters to transactions Arbitrary parameters can be passed to transactions by setting the params attribute when declaring the trans...
Passing parameters to transactions Passing parameters to transactions Arbitrary parameters can be passed to transactions by setting the params attribute when declaring the tran...