Details
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Type:
Bug
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Status:
Closed
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Priority:
Minor
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Resolution: Fixed
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Affects Version/s: None
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Fix Version/s: Perl-8.4.1, Perl-Aprium, Perl-8.4.3, Perl-8.4.4
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Component/s: Perl
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Labels:None
Description
When exporting a NULL BLOB column, segment fault occurs(Line 20).
The test case is as below:
my $table = "test_cubrid";
my $create = <<EOT;
CREATE TABLE $table (
id INT(3) NOT NULL DEFAULT 0,
picture BLOB )
EOT
ok ($dbh->do($create));
# Insert a row into the test table.......
my ($sth, $query);
$query = "INSERT INTO $table VALUES(1, NULL)";
$sth = $dbh->prepare($query);
$sth->execute;
$sth->finish;
$sth = $dbh->prepare("SELECT * FROM $table WHERE id = 1");
$sth->execute;
$sth->cubrid_lob_get(2);
$sth->cubrid_lob_export(1, "out"); ----->>> Here: segment fault
$sth->cubrid_lob_close;
$sth->finish;
Resolution:
Initialize the buffer to 0 before invoking cci_get_data().
In trunk. Revision: 1386
Merge into RB-8.4.1. Revision: 1387
Merge into RB-8.4.3. Revision: 1388
Merge into RB-8.4.4. Revision: 1389