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Apache-dbutils Framework Development Learning Example

Label:Implementation class for the Resultsethandler interfaceKeyedhandler (name): Encapsulates each row of data in the result set into a map and then saves the map to a map with the key specified.public void Testkeyedhandler () throws sqlexception{Queryrunner runner = new Queryrunner (Dbmanager.getdatasource ());String sql = "SELECT * from users";mapFor (map.entryint id = Me.getkey ();mapFor (map.entryString name = Innerme.getkey ();Object value = Innerme.getvalue ();SYSTEM.OUT.PRINTLN (name + "

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