>>You've to specify the type of column
>>

>>ALTER table Z:\REL\REL04\_2o713ned5 alter COLUMN trm_id int AUTOINC NEXTVALUE 220 STEP 1
>>

>
>Thank you very much Sergey. Besides giving you sincere thanks, how can I and other members of UT show our gratitude?

Hi Alex,

You're welcome. You would be surprised by how many people don't bother to thank for the help provided to them on UT.