Database: Oracle Database 19c Enterprise Edition Release 19.0.0.0.0 - Production Version 19.3.0.0.0 I write this post in order to follow step by step how a bigfile tablespace is created and managed in 19c. The main purpose is to find a…
Read More Estimate Defragmentaton Benefits for a Bigfile Tablespace
I recently worked at a Client that had the Windows desktop setup in a non-English language. Naturally, I did not get admin rights on the Client owned desktop so I could not change the sqldeveloper.conf SQL Developer config file which…
Read More Starting Oracle SQL Developer with Custom Parameters
Database cloning, very handy feature, is now available for Oracle’s Autonomous Cloud. Quite easy to implement, too: The options are:
a. First step is the database creation. Quite straightforward: b. Next step is to a connection setup connection from local client: from the main datbase page we click the DB Connection button and download the client credentials: A zip archive…
Read More Oracle Autonomous Transaction Processing: Client Setup
Oracle does not release anymore full client packages for the Mac clients. Therefore, we need to use the Instant Client from: https://www.oracle.com/technetwork/topics/intel-macsoft-096467.html The installation is quite simple but we need to rememeber that, in order to have a functional client…
ORA-14047: ALTER TABLE INDEX RENAME may not be combined with other operations When we try to rename a table or index name in Oracle, we use a simple command as following ALTER TABLE``[SCHEMA_NAME]``.``[OLD_TABLE_NAME]``RENAME TO``[NEW_TABLE_NAME]``; If we put into schema names…
