Hi Monks,
Is it possible for Perl::DBI (Oracle) to return the name of the column header each time I run a "select ..." query?
I ca'nt find any way to do that easily. Below are a sample of a code which I always use to run select statement.
Thanks.
$dbh = DBI->connect ( "dbi:Oracle:host=$ip;sid=$sd;port=1521", $id, $p
+w, {RaiseError => 1, AutoCommit => 0} );
my $sqlexe = $dbh->prepare( $sql );
my @tempdata;
my @data;
$sqlexe->bind_columns ( undef, \$tempdata[0][0], \$tempdata[0]
+[1] );
while ( $sqlexe->fetch() ) {
push @{@data}, [ $tempdata[0][0], $tempdata[0][1] ];
}
Posts are HTML formatted. Put <p> </p> tags around your paragraphs. Put <code> </code> tags around your code and data!
Titles consisting of a single word are discouraged, and in most cases are disallowed outright.
Read Where should I post X? if you're not absolutely sure you're posting in the right place.
Please read these before you post! —
Posts may use any of the Perl Monks Approved HTML tags:
- a, abbr, b, big, blockquote, br, caption, center, col, colgroup, dd, del, details, div, dl, dt, em, font, h1, h2, h3, h4, h5, h6, hr, i, ins, li, ol, p, pre, readmore, small, span, spoiler, strike, strong, sub, summary, sup, table, tbody, td, tfoot, th, thead, tr, tt, u, ul, wbr
You may need to use entities for some characters, as follows. (Exception: Within code tags, you can put the characters literally.)
| |
For: |
|
Use: |
| & | | & |
| < | | < |
| > | | > |
| [ | | [ |
| ] | | ] |
Link using PerlMonks shortcuts! What shortcuts can I use for linking?
See Writeup Formatting Tips and other pages linked from there for more info.