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ibmdb2user
ibmdb2user
Last Activity: Apr 8 '09, 09:09 PM
Joined: Aug 15 '06
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  • ibmdb2user
    started a topic SQL query help
    in DB2

    SQL query help

    Hello all,
    I have a table and need to update the FINAL_FFE column based on the following.
    FINAL_FFE is FFE divided by count of ASSIGN_ID's in the table.


    ID ASSIGN_ID FFE FINAL_FFE

    1 ABC123 1.0
    1 ABC456 0.5
    2 ABC789 0.5
    3 ABC123 1.0
    3 ABC456 0.5
    3 ABC789 0.5
    4 ABC123 1.0

    After the update statement the table is expected to have the...
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  • ibmdb2user
    started a topic Estimating size of a table with LOB column
    in DB2

    Estimating size of a table with LOB column

    Hi all,

    The table in question has 4 fields:
    UNID 19 chars
    DATA 2147483647 (BLOB)
    ROW 19 chars
    DT 10 chars

    Second column can take upto 2GB (attachments etc). So I am trying to figure out the growth of these attachments in the database in terms of space.

    But the actual value in this column in not the attachment itself but a pointer/descriptor to this attachment stored somewhere...
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