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POrun hsqldb from code suspend clients
 

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    <p>Well, I need to create hsqldb in server mode and connect to this server from another client (f.e. from runManagerSwing.bat). Here are my code:</p> <pre><code> public static Server server = new Server(); public static void main(String[] args) throws IOException, ServerAcl.AclFormatException, SQLException { HsqlProperties p = new HsqlProperties(); p.setProperty("server.database.0", "file:./db/myHsqlDb"); p.setProperty("server.dbname.0", "idt_simulatordb"); p.setProperty("server.port", "9001"); server.setProperties(p); server.setSilent(false); server.setTrace(true); server.start(); (1) Connection conn = DriverManager.getConnection("jdbc:hsqldb:hsql://localhost:9001/idt_simulatordb", "sa", ""); Statement st = conn.createStatement(); String expression1 = "DROP SCHEMA IF EXISTS simulators CASCADE;\n"; String expression2 = "CREATE SCHEMA SIMULATORS AUTHORIZATION SA;"; String expression3 = "CREATE TABLE SIMULATORS.dirtyhack();"; String expression4 = "DROP SCHEMA IF EXISTS myschema CASCADE;\n"; String expression5 = "CREATE SCHEMA myschema AUTHORIZATION SA;"; st.executeUpdate(expression1); st.executeUpdate(expression2); st.executeUpdate(expression3); st.executeUpdate(expression4); st.executeUpdate(expression5); st.close(); conn.close(); (2)server.shutdown(); } </code></pre> <p>To check out that my server is fine I add line (1). And it's really ok. But I want to connect from another tool. To do so I put break point before (2) and start client runManagerSwing.bat. The client succsessfully finds server but suspend. Sometimes it wakeup if I make several step between line (1) and (2).</p> <ol> <li>Why does it happen? Maybe I have to launch server from another thread? How to do so?</li> <li>And second question. I want to clear up all hsqldb files after shutdown (even .properties and .script). Are there any preferences to do so or I have to delete it manually?</li> </ol> <p>p.s. sorry for my english</p>
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    1. USDmitrii Borovoi
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