src/ORM/Connect/DBSchemaManager.php
public function transAlterIndex($table, $index, $schema)
    {
        $this->transInitTable($table);
        $this->schemaUpdateTransaction[$table]['alteredIndexes'][$index] = $schema;
    }
public function transAlterIndex($table, $index, $schema)
    {
        $this->transInitTable($table);
        $this->schemaUpdateTransaction[$table]['alteredIndexes'][$index] = $schema;
    }
public function transAlterIndex ( $ table , $ index , $ schema ) { $ this -> transInitTable ( $ table ) ; $ this -> schemaUpdateTransaction [ $ table ] [ 'alteredIndexes' ] [ $ index ] = $ schema ; }
Instruct the schema manager to record an index to be later updated

@param string $table Name of the table to hold this index
@param string $index Name of the index to update
@param array $schema Already parsed index specification
Instruct the schema manager to record an index to be later updated