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Kerry Osborne's Oracle Blog » Blog Archive » Tracking ...

I was in a meeting yesterday and a guy asked if there was a way to track changes to database parameters (sometimes called init.ora parameters by us old guys).

April 5th,2019

Kerry Osborne's Oracle Blog » Blog Archive » Tracking ...

I was in a meeting yesterday and a guy asked if there was a way to track changes to database parameters (sometimes called init.ora parameters by us old guys).

kerryosborne.oracle-guy.com/2009/12/tracking-parameter-changes
April 5th,2019

Perl DBI and Oracle

Mladen Gogala is the author of "Easy Oracle PHP".See the whole article: Perl DBI and Oracle Introduction. DBI is a Perl module, well documented in both online sources and the "Programming the Perl DBI" book by Alligator Descartes, Alistair Carty, Tim Bunce and Linda Mui (O'Reilly, ISBN:1565926994) but still, I can see questions about using DBI with Oracle on Oracle USENET groups.

dba-oracle.com/t_dbi_interface1.htm
April 5th,2019

Kerry Osborne's Oracle Blog » Blog Archive » SQL Profiles ...

The main difference between an Outline and a SQL Profile is an Outline contains a full set of query execution plan directives where a SQL Profile (created by the Tuning Adviser) only contains adjustments (OPT_ESTIMATE / COLUMN_STATS / TABLE_STATS) for cardinality allowing the optimizer the option to choose the operation based on the additional information.

kerryosborne.oracle-guy.com/2009/04/oracle-sql-profiles
April 5th,2019

Oracle Database Tutorial: Cursores PL/SQL notación SELECT ...

Creamos dos procedimientos que ejecutan la misma sentencia SQL, recuperan las mismas filas y las muestran en pantalla. El primero NO gestiona las excepciones y muestra errores en pantalla.

https://databasetutorial.blogspot.com/2007/06/cursores-plsql...
April 5th,2019

Webinar Wednesday, December 6, 2017: Gain a MongoDB ...

《Webinar Wednesday, December 6, 2017: Gain a MongoDB Advantage with the Percona Memory Engine》 - 顶尖Oracle数据恢复专家的技术博文 ...

feed.askmaclean.com/...2017-gain...with-the-percona-memory-engine.html