Change parameters in Oracle
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } Sooner or later every Oracle dba need to change...
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Table partitions, improve performance
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } Sometimes there is a table in your database...
View ArticleExtend a tablespace
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } This is the first thing and Oracle Database...
View ArticleDatabase not start due to memory_target is higher than machine memory
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } When i try to startup i found this...
View ArticleSAP BR tools version and patchs
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } for some tasks you need to know witch version...
View ArticleExtend tablespace in SAP system
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 16px; font-size: 90%; } To resize a tablespace in a SAP-Oracle system...
View ArticleCrontab export data pump (expdp)
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Today i´m going to tell you how to perform an...
View Articlerecover a nonsystem datafile in archivelog mode
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } First check that your database is working on...
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Database Buffer Cache
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Hi, in this post, i´m going to explain how to...
View ArticlePurging Oracle traces with ADRCI
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } ADRCI is an Oracle command-line tool used to...
View ArticleActive Session History query analyze
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } In this article i´m trying to make a query...
View ArticleAutomatic SQL Tuning in Oracle Database
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } This article is about automatic Sql Tunning in...
View ArticlePurging and archiving Oracle alert.log and listener.log
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } As i said in "Purging Oracle traces with ADRCI"...
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Oracle Historical Session Information with ASH >10g
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } In Oracle 10.2 and above with ASH is very...
View Articlemysql - root password missing
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } It is not strange thing that you have a Mysql...
View ArticleMysql Error log in Unix systems
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } By default, Mysql logs are disabled, but if you...
View ArticleOracle database growth trends
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Sometimes is useful to have a database growth...
View ArticleOracle database locks enqueue
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Today i receive a monitor alert about some...
View ArticleChange the DBID and the DBNAME
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } This document changes DBNAME AND DBID with NID...
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Oracle linux database conectivity virtualbox
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } I´m configuring two Virtualbox machines on my...
View ArticleOracle connection errors
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } In this post i´m going to try to describe some...
View ArticleTable modifications
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } It is an interesting oracle feature.. This...
View ArticleCreate a physical standby database using RMAN DUPLICATE FROM ACTIVE DATABASE
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } guide on how to create a physical standby...
View ArticleSybase database occupation
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Sybase database occupation script set nocount...
View ArticleArticle 0
pre { display: block; font-family: monospace; color: grey; white-space: pre; margin: 1em 0; background-color: black; line-height: 14px; font-size: 90%; } Sometimes you detect some proccess running on...
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