Book: Oracle DBA (Amazon)
Monthly Archives: October 2016
With Oracle 12c, Oracle introduced “extended data types”, which raise the limit for CHAR and VARCHAR2 datatypes from 4000 bytes to 32767 bytes. However, this is not the default setting and it takes some steps to change this setting. Especially … Continue reading
Last time I ran into an issue with RMAN when trying to register a new 18.104.22.168 database in my 22.214.171.124 RMAN catalog database.