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Text File  |  2000-12-07  |  382 b   |  14 lines
  1. <?php
  2.  
  3. $dbh->setErrorHandling(PEAR_ERROR_DIE);
  4. $sth = $dbh->query("SELECT a FROM phptest");
  5. printf("%d\n", $sth->numCols());
  6. $sth = $dbh->query("SELECT a,b FROM phptest");
  7. printf("%d\n", $sth->numCols());
  8. $sth = $dbh->query("SELECT a,b,c FROM phptest");
  9. printf("%d\n", $sth->numCols());
  10. $sth = $dbh->query("SELECT * FROM phptest");
  11. printf("%d\n", $sth->numCols());
  12.  
  13. ?>
  14.