Update on Oracle Driver
I added the code to display the foreign keys on the table description! cheers!
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@ -317,7 +317,29 @@ ORDER BY uc.constraint_type, uic.column_position", $connection2) as $row) {
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}
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}
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function foreign_keys($table) {
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function foreign_keys($table) {
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return array(); //!
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$return = array();
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$query = "SELECT c_list.CONSTRAINT_NAME as NAME,
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c_src.COLUMN_NAME as SRC_COLUMN,
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c_dest.OWNER as DEST_DB,
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c_dest.TABLE_NAME as DEST_TABLE,
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c_dest.COLUMN_NAME as DEST_COLUMN,
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c_list.DELETE_RULE as ON_DELETE
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FROM ALL_CONSTRAINTS c_list, ALL_CONS_COLUMNS c_src, ALL_CONS_COLUMNS c_dest
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WHERE c_list.CONSTRAINT_NAME = c_src.CONSTRAINT_NAME
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AND c_list.R_CONSTRAINT_NAME = c_dest.CONSTRAINT_NAME
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AND c_list.CONSTRAINT_TYPE = 'R'
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AND c_src.TABLE_NAME = " . q($table);
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foreach (get_rows($query) as $row) {
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$return[$row['NAME']] = array(
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"db" => $row['DEST_DB'],
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"table" => $row['DEST_TABLE'],
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"source" => array($row['SRC_COLUMN']),
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"target" => array($row['DEST_COLUMN']),
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"on_delete" => $row['ON_DELETE'],
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"on_update" => null,
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);
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}
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return $return;
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}
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}
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function truncate_tables($tables) {
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function truncate_tables($tables) {
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