Coding Considerations When Using JDBC To Manipulate Tables That Contain CLOB And BLOB Columns
Last updated on JANUARY 24, 2018
Applies to:JDBC - Version 10.2.0.1 to 220.127.116.11.0 [Release 10.2 to 12.1]
Information in this document applies to any platform.
JDBC applications that retrieve BLOB or CLOB objects from tables, or insert them into tables, may show an increase in temporary tablespace on the database server. In the long term this can lead to memory exhaustion. The problem can be confirmed by running
and noting a steady increase in the number of temporary LOB objects.
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