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Disable Mac OS X Gatekeeper

Ocassionally, there is a need to install an app created by a developer that is not identified by the security policy in place on the Firm’s MacBook. Here is the short procedure I identified it works for me: in terminal type: sudo spctl --master-disable verify with: spctl --status open the application and quit it in terminal, type: sudo spctl --master-enable verify the status: spctl […]

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Strange error when renaming a table

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 to this command, we can deal with ORA-14047 error.This error raise when we put schema name in front of the last_table_name. It is same with Index renaming.

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Jorge Barba ~ Oracle Blog

Posting here whatever I am actually working on

Peter`s DBA Blog

Erfahrungen eines Oracle DBA`s


Since 2017

Oracle mechanics

Производительность СУБД и смежные вопросы

Martin Widlake's Yet Another Oracle Blog

Oracle performance, Oracle statistics and VLDBs


Since 2017


Since 2017