[DERBY-3889] LOBStreamControl.truncate() doesn't delete temporary files

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 10.3.1.4, 10.4.2.0
• Fix Version/s: 10.3.3.1, 10.4.2.1, 10.5.1.1
• Component/s: JDBC
• Assignee: Knut Anders Hatlen
• Reporter: Knut Anders Hatlen
• Created: 30/Sep/08 13:55
• Updated: 04/May/09 18:22
• Resolved: 15/Oct/08 08:25

Description

If LOBStreamControl.truncate() reduces the size of the lob so that it fits in the internal buffer, it closes the temporary file, but it doesn't remove it. See the attached Java class (TruncateClob.java) which fills the tmp directory with temporary lob files, even if each lob is explicitly freed.