function __construct(array &$info, DBReader &$rdr, $flags = 0)
{
parent::__construct($info);
if (preg_match("/^(.*)__BLOB__(.*)\$/", $this->gid, $m)) {
$gid = $m[1];
$blob_group = $m[2];
$blob_opts = $rdr->GetGroupOption($this, "blob_groups");
$blob_col = array("data" => false, "custom" => "/^(" . $blob_group . ")/");
$col = $rdr->GetGroupOption($this, "columns");
$this->options = array("data_extractors" => $blob_opts[$gid]["data_extractors"], "custom_data_filters" => $blob_opts[$gid]["custom_data_filters"], "columns" => array_replace($col, $blob_col));
} else {
$gid = $this->gid;
$blob_group = false;
}
if (is_array($rdr->groups)) {
foreach ($rdr->groups as $re => &$table) {
if (preg_match($re, $this->gid)) {
$this->table = preg_replace($re, $table, $gid);
return;
}
}
}
$this->table = $this->gid;
}
