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6.8

Display Width not size of substring

Asked by charlesbaldo in Oracle Database

Tags: column, width, size

I have the following SQL Statement. using SQL*Plus: Release 8.1.7.0.0

select
    substr(e.error_module,1,10) module,
    substr(e.error_number,1,10) Error_Number
from
    oasis.zip_file z,
    oasis.evt_condition_code e,
    oasis.instrument i
where
    z.zip_file_id = e.zip_file_id and
    i.instrument_id = z.instrument_id and
    e.error_module like ('PE' || '%') and
    e.error_number like ('3' || '%') and
    e.event_time>= ((SYSDATE) + (-1*ABS(5)))


I get this

MODULE                          ERROR_NUMBER
------------------------------ ------------------------------
PER                                301
PER                                301

Becasue of the substring statements I would expect to get this

MODULE    ERROR_NUMB
------------ ----------------
PER          301
PER          301



Why doesnt the substring cut downt the column width output?


Thanks
Chuck

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[+][-]02/21/06 09:17 AM, ID: 16010574Accepted Solution

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About this solution

Zone: Oracle Database
Tags: column, width, size
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Solution Provided By: awking00
Participating Experts: 4
Solution Grade: B
 
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