Some things only matter to the true nerd. So, if you're looking for a genuinely useful article, this isn't it. While gurus would like to claim that all issues are black and white, that's not even ...
specifies a varying-length column for character string data. n specifies the maximum length of the string. If n is greater than 254, the column is a long string column. DB2 imposes some restrictions ...
For more information on these data types, see your Oracle Rdb documentation. LONG VARCHAR varying-length column for character string data, which has 16,383 characters. LONG VARCHAR is equivalent to ...