$sql.resultSet.getString

Retrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.
Syntax
    $sql.resultSet.getString{columnIndex}
    $sql.resultSet{getString}{columnIndex}
DocumentationRetrieves the value of the designated column in the current row of this ResultSet object as a String in the Java programming language.:

    Paramter:
      columnIndex - the first column is 1, the second is 2, ...
    Returns:
      the column value; if the value is SQL NULL, the value returned is null
    Throws:
      SQLException - if a database access error occurs
Examples
GroupSQL
Minimum required transaction-mode:NONE
Required scripting permission of the developerPERMISSION_FL_BASIC
Minimum parameters1
Maximum parameters 1