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−#!perl -I./t
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−
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−# This Source Code Form is subject to the terms of the Mozilla Public
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−# License, v. 2.0.  If a copy of the MPL was not distributed with this
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−# file, You can obtain one at http://mozilla.org/MPL/2.0/.
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−#
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−# Copyright 1997 - July 2008 CWI, August 2008 - 2017 MonetDB B.V.
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−
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−$| = 1;
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−
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−use strict;
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−use warnings;
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−use DBI();
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−use DBD_TEST();
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−
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−use Test::More;
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−
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−if (defined $ENV{DBI_DSN}) {
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−  plan tests => 8;
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−} else {
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−  plan skip_all => 'Cannot test without DB info';
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−}
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−
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−pass('Bind column tests');
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−
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−my $dbh = DBI->connect or die "Connect failed: $DBI::errstr\n";
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−pass('Database connection created');
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−
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−my $tbl = $DBD_TEST::table_name;
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−
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−ok( DBD_TEST::tab_create( $dbh ),"CREATE TABLE $tbl");
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−
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−$dbh->{AutoCommit} = 0;
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−
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−$dbh->do("INSERT INTO $tbl( A, B ) VALUES( 10,'Stuff here')");
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−
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−$dbh->commit;
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−
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−my $sth;
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−
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−$sth = $dbh->prepare("DELETE FROM $tbl");
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−$sth->execute;
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−my $s = $sth->rows;
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−my $t = $DBI::rows;
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−is( $s, $t,"sth->rows: $s DBI::rows: $t");
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−
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−$dbh->rollback;
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−
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−$sth = $dbh->prepare("SELECT * FROM $tbl WHERE 1 = 0");
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−$sth->execute;
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−my @row = $sth->fetchrow;
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−if ( $sth->err ) {
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−  print ' $sth->err   : ', $sth->err   , "\n";
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−  print ' $sth->errstr: ', $sth->errstr, "\n";
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−  print ' $dbh->state : ', $dbh->state , "\n";
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−# print ' $sth->state : ', $sth->state , "\n";
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−}
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−pass("Fetched empty result set: (@row)");
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−
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−$sth = $dbh->prepare("SELECT A, B FROM $tbl");
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−$sth->execute;
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−while ( my $row = $sth->fetch ) {
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−  print '# @row     a, b : ', $row->[0], ',', $row->[1], "\n";
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−}
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−
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−my $Ok;
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−
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−$Ok = 1;
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−my ( $a, $b );
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−$sth->execute;
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−$sth->bind_col( 1, \$a );
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−$sth->bind_col( 2, \$b );
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−while ( $sth->fetch ) {
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−  print '# bind_col a, b : ', $a, ',', $b, "\n";
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−  unless ( defined $a && defined $b ) {
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−    $Ok = 0;
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−    $sth->finish;
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−    last;
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−  }
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−}
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−is( $Ok, 1,'All fields defined');
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−
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−$Ok = 1;
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−( $a, $b ) = ( undef, undef );
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−$sth->execute;
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−$sth->bind_columns( undef, \$b, \$a );
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−while ( $sth->fetch )
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−{
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−  print '# bind_columns a, b : ', $b, ',', $a, "\n";
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−  unless ( defined $a && defined $b ) {
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−    $Ok = 0;
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−    $sth->finish;
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−    last;
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−  }
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−}
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−is( $Ok, 1,'All fields defined');
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−
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−ok( $dbh->disconnect,'Disconnect');