$sql.metaData

Provides functions for querying database metadata information. Don't use this function directly, use one of it's subfunctions instead.
Syntax
    $sql.metaData
DocumentationProvides functions for querying database metadata information. Don't use this function directly, use one of it's subfunctions instead.
Examples
GroupSQL
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_BASIC
Minimum parameters0
Maximum parameters 0