IBM Support

IY97953: STREAMBUFFERSIZE SHOULD APPLY FOR LOB LOCATORS AS WELL AS PROGRE SSIVE STREAMING.

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APAR status

  • Closed as fixed if next.

Error description

  • The connection property streamBufferSize was introduced in the
    v9 version of the IBM DB2 Driver for JDBC and SQLJ. This
    property should apply to all streams retrieved from a
    java.sql.Blob or java.sql.Clob. However, this property only
    applied to progressive streaming based Large Objects. Streams
    retrieved from locator-based Lobs should use the
    streamBufferSize property as well.
    When using locator-based lob streams, the data is retrieved
    from the server in 512K chunks, regardless of the value of the
    streamBufferSize property.
    

Local fix

Problem summary

  • Plese see above.
    

Problem conclusion

Temporary fix

  • NA
    

Comments

APAR Information

  • APAR number

    IY97953

  • Reported component name

    DB2 UDB ESE AIX

  • Reported component ID

    5765F4100

  • Reported release

    910

  • Status

    CLOSED FIN

  • PE

    NoPE

  • HIPER

    NoHIPER

  • Special Attention

    NoSpecatt

  • Submitted date

    2007-04-27

  • Closed date

    2010-04-08

  • Last modified date

    2010-04-08

  • APAR is sysrouted FROM one or more of the following:

  • APAR is sysrouted TO one or more of the following:

Fix information

Applicable component levels

  • R910 PSY

       UP

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Document Information

Modified date:
08 April 2010