Message:
The following issue has been closed.
Resolver: Gavin King
Date: Sun, 15 Jun 2003 10:26 PM
I applied this patch. Nice :)
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View the issue:
http://opensource.atlassian.com/projects/hibernate/secure/ViewIssue.jspa?key=HB-107
Here is an overview of the issue:
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Key: HB-107
Summary: JdbcDatabaseInfo improvement
Type: Patch
Status: Closed
Priority: Major
Resolution: FIXED
Project: Hibernate2
Components:
toolset
Fix Fors:
2.0.1
Versions:
2.0rc2
Assignee: Gavin King
Reporter: Teodor Danciu
Created: Mon, 26 May 2003 3:51 AM
Updated: Sun, 15 Jun 2003 10:26 PM
Description:
The JdbcDatabaseInfo class tries to load all the
database metadata information when it is instantiated.
We found this inconvenient since in our Oracle database
we already have thousands of tables and retrieving the
whole metadata is time-consuming and inefficient in
case of simple updates (one or two tables).
We made some modifications in the JdbcDatabaseInfo
class so that the metadata information for each table be
loaded only when needed. Once the metadata for a table
loaded, it is kept in memory for later use.
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