db-derby-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Øystein Grøvlen (JIRA) <derby-...@db.apache.org>
Subject [jira] Updated: (DERBY-230) "Schema already exists" when creating a table
Date Wed, 20 Apr 2005 07:21:35 GMT
     [ http://issues.apache.org/jira/browse/DERBY-230?page=all ]

Øystein Grøvlen updated DERBY-230:
----------------------------------

    Attachment: Main.java

> "Schema already exists" when creating a table
> ---------------------------------------------
>
>          Key: DERBY-230
>          URL: http://issues.apache.org/jira/browse/DERBY-230
>      Project: Derby
>         Type: Bug
>   Components: SQL
>     Versions: 10.0.2.0, 10.0.2.1, 10.0.2.2, 10.1.0.0
>     Reporter: Øystein Grøvlen
>  Attachments: Main.java
>
> When running a multithreaded program where several threads in parallell create tables
in a schema that is not explicitly created, one often get the following exception:
> ERROR X0Y68: Schema 'TESTSCHEMA' already exists.
>     at org.apache.derby.iapi.error.StandardException.newException(StandardException.java:322)
>     at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.duplicateDescriptorException(DataDictionaryImpl.java:1512)
>     at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.addDescriptorNow(DataDictionaryImpl.java:1496)
>     at org.apache.derby.impl.sql.catalog.DataDictionaryImpl.addDescriptor(DataDictionaryImpl.java:1478)
>     at org.apache.derby.impl.sql.execute.CreateSchemaConstantAction.executeConstantAction(CreateSchemaConstantAction.java:147)
>     at org.apache.derby.impl.sql.execute.DDLConstantAction.getSchemaDescriptorForCreate(Unknown
Source)
>     at org.apache.derby.impl.sql.execute.CreateTableConstantAction.executeConstantAction(CreateTableConstantAction.java:213)
>     at org.apache.derby.impl.sql.execute.MiscResultSet.open(MiscResultSet.java:56)
>     at org.apache.derby.impl.sql.GenericPreparedStatement.execute(GenericPreparedStatement.java:366)
>     at org.apache.derby.impl.jdbc.EmbedStatement.executeStatement(EmbedStatement.java:1108)
>     at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:517)
>     at org.apache.derby.impl.jdbc.EmbedStatement.execute(EmbedStatement.java:475)
>     at derbytest.Main$CreateTable.run(Main.java:42)
>     at java.lang.Thread.run(Thread.java:595)
> A program that reproduces this bug will be attached.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators:
   http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see:
   http://www.atlassian.com/software/jira


Mime
View raw message