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Revision 1464247

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Author: kmarsden
Date: Thu Apr 4 01:12:55 2013 UTC (11 years, 1 month ago)
Changed paths: 3
Log Message: 
DERBY-6096 OutOfMemoryError with Clob or Blob hash join: DataTypeDescriptor.estimatedMemoryUsage() has no case for BLOB or CLOB so would underestimate memory usage for those types at zero 

Estimate BLOB/CLOB size at 10000 like other long types.

Changed paths

Path Details
Directorydb/derby/code/trunk/java/engine/org/apache/derby/iapi/types/DataTypeDescriptor.java modified , text changed
Directorydb/derby/code/trunk/java/testing/org/apache/derbyTesting/functionTests/tests/memory/BlobMemTest.java modified , text changed
Directorydb/derby/code/trunk/java/testing/org/apache/derbyTesting/functionTests/tests/memory/ClobMemTest.java modified , text changed
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