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why error message?

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From:
Robbie Staufer
Date:
December 10, 2002 08:56
Subject:
why error message?
Message ID:
3DF61C94.3BA5E379@scd.ucar.edu
Hi,

Can anyone tell me why this while loop would give me this error message?

while ( ($id) = $sth->fetchrow_array) {
  $sth->execute();
  @header_row = $sth->fetchrow_array;
  ## loop through the row array and print with comma space delimiters
  ## print two new lines at the end of the row for double spacing
  for ($i=0; $i < @header_row; $i++) {
     print CODEINFO ($header_row[$i]);
     print CODEINFO ',';
     print CODEINFO ' ';
  }
  print CODEINFO "\n \n";
}

error:  DBD::mysql::st fetchrow_array failed: fetch() without execute()

Many thanks for your time.

Robbie

--
-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*-*
Robbie Staufer
NCAR/SCD
1850 Table Mesa Dr. Rm. 42
Boulder, CO. 80305
(303) 497-1836



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