NULL text or unitext replication can lead Sybase IQ to core dump

[CR #622322] In some circumstances, replication of tables containing text or unitext columns into Sybase IQ causes a Sybase IQ core dump. Until Sybase addresses this issue, replication of text or unitext columns into Sybase IQ replicate database is not supported.

NoteThis is specific to Sybase IQ replicate databases and text or unitext columns. Replication of tables into other supported replicate databases, such as Adaptive Server, is expected to work.

Workaround: Do not mark tables containing text or unitext columns for replication into Sybase IQ until this issue is addressed.