Schema Evolution publication categorizer

... range:  n/a DB2 V8 begins the process of making it easier to ... schema evolution\". For example, as of V8, you can change a CHAR column to a larger size simply using ALTER. The remainder of this ...

Publication - cat - 04/17/2013 - 13:16 - 0 comments - 0 attachments

... range:  n/a Attachment Size ... 408.88 KB The days when a company could take its system offline for any kind of maintenance are rapidly ... ability to allow users full access to the database during a data reorganization, improves the overall database availability and reduces ...

Publication - cat - 04/16/2013 - 18:49 - 0 comments - 1 attachment

... to block any type of transactions. We show in this paper a method to handle schema changes which is based on a transaction oriented change with the aid of triggers. The old and the new ...

Publication - cat - 04/16/2013 - 07:16 - 0 comments - 0 attachments