Record size computation
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Thread: Record size computation

  1. #1
    Join Date
    Mar 2001
    Posts
    41
    Can someone teach me how to compute the recordsize based on the structure of a table?

    Thanks in advance!!

  2. #2
    Join Date
    Aug 2000
    Posts
    236
    If by record size, you mean the length of an row:

    > analyze table table_name compute statistics;

    > select avg_row_len from dba_tables where table_name = "XXX";

    This is crude and gives the average length of a row. Can you be more specific and tell us why you eed this; for sizing or for other reasons.

    Nizar

  3. #3
    Join Date
    Mar 2001
    Posts
    41
    I need to know the record size of all the tables in our database for sizing purposes.
    Thanks !

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