mysql.pm

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=cut
 
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=cut
 
package Bio::EnsEMBL::DBSQL::Driver::mysql;
 
use warnings;
use strict;
 
use base 'Bio::EnsEMBL::DBSQL::Driver';
 
#
# override parent's method to enable MySQL local load data in case DBD::mysql 
# has been compiled against a C client library which has been built with
# no support for this feature
#
sub connect_params {
  my ($self, $conn) = @_;
 
  my $params = $self->SUPER::connect_params($conn);
  $params->{attributes}{mysql_local_infile} = 1;
 
  return $params;
}
 
sub from_date_to_seconds {
    my ($self, $column) = @_;
    return "UNIX_TIMESTAMP($column)";
}
 
sub from_seconds_to_date {
    my ($self, $seconds) = @_;
    return "from_unixtime($seconds)";
}
 
sub last_insert_id_args {
    return (undef, undef, undef, undef);
}
 
sub insert_ignore_clause {
    return 'INSERT IGNORE';
}
 
sub can_straight_join {
    return 1;
}
 
sub set_wait_timeout {
    my ($self, $dbh, $timeout) = @_;
    $dbh->do( "SET SESSION wait_timeout=${timeout}" );
    return;
}
 
1;