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xquery - Basex which database is opened?

问题描述:

I have created two databases in BaseX with the following command

session.execute("create db Mydb");

session.execute("create db Mydb2");

I have inserted some data in them.

But when I am trying to receive data from the first it does not return anything.

At the beginning I had only Mydb and I managed to retrieve data without problems. But when I created the second db Mydb2 then it does not return anything.

I open the BaseX database in java with the follwing commands

session = new BaseXClient("localhost", 1984, "admin","admin");

session.execute("open Mydb");

but it does not work.

For example I use the follwing command

String xquery_check_if_id_exists="xquery exists (root/node1[node1ID='2'])";

And says that there are not data inside. But there are data inside I know it. Before creating the second db I retrieved the data.

How can I check which database is opened?

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