PCC-00114: Length spec required in EXEC SQL VAR statements for VARxxx types

PCC-00114: Length spec required in EXEC SQL VAR statements for VARxxx types

Cause: In an EXEC SQL VAR statement, a VARCHAR or VARRAW external datatype was specified without a length. Unlike other types, the maximum length of the data field must be specified for VARCHAR and VARRAW.

Action: Add a length specification to the EXEC SQL VAR statement.