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Re: Handling BLOB data in ORACLE using perl scriptby CountZero (Bishop) |
| on Sep 24, 2015 at 05:41 UTC ( [id://1142866]=note: print w/replies, xml ) | Need Help?? |
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What version of DBI are you using? The documentation of recent versions does not have a fetchrow method anymore; but rather fetchrow_arrayref (returns an array-ref), fetchrow_array (returns an array) or fetchrow_hashref (returns a hash-ref). If you replace your fetchrow call by fetchrow_array and assign the result to an array, you will find the data directly in the array and you do not need to dereference it. Probably the old fetchrow is now silently aliased to fetchrow_arrayref. CountZero A program should be light and agile, its subroutines connected like a string of pearls. The spirit and intent of the program should be retained throughout. There should be neither too little or too much, neither needless loops nor useless variables, neither lack of structure nor overwhelming rigidity." - The Tao of Programming, 4.1 - Geoffrey James My blog: Imperial Deltronics
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