For oracle 9i or higher The Size of the tRFC and qRFC Tables can vary for Applications that use this Functionality frequently. For Databases which use a CBO (Cost Based Optimizer) and that do not keep the Datab
When working with Oracle databases, there are times when you need to optimize and homogenize the database to ensure good performance. This is also known as database tuning. In most cases when tuning a database, you’ll focus on SQL query tuning. In Oracle, SQL query tuning is an importan...
AI agents can understand roles, draw on documents, and respond to natural prompts instead of hard-coded instructions. Keeping them flexibile under changing circumstances requires some prep work. Use Oracle AI Agent Studio for Fusion Applications to Customize Agents in Oracle Applications ...
Since disk is many times slower than RAM, a process that is "paging" will experience significant performance problems. Oracle Database and Linux Memory Management The more memory used in the system, the more resources are required to manage that memory. With the Linux OS, memory management is...
Adjust the JVM memory for a specified Oracle store Stop the store. Log on to the OMS console. In the left-side navigation pane, chooseOPS & Monitoring>Component. TheStoretab automatically appears. On theStoretab, clickPausein theActionscolumn of the target store, which must be in theRunning...
Oracle Database Performance Tuning Understanding ORA-04031 TheORA-04031: unable to allocate bytes of shared memoryerror occurs because more shared memory was needed than was available. The error message will show how much memory was unavailable, the memory pool encountering the error and details about...
In this article I will describe a step-by-step procedure for basicSQL Serverperformance tuning.. #1 Finding The Culprits As with any other software, we need to understand that Microsoft SQL Server (SQL Server or MSSQL for short) is a complex computer program. If we have a problem with ...
Here in this article, we will check how to check tablespace in Oracle database, tablespace free space, tablespace growth information, tablespace size, associated datafiles with tablespace, checking the highest allocated extent in the tablespace ...
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While Oracle Database can combine B-trees (via a "bitmap conversion from rowids"), this is relatively expensive. In general to get the same performance as the three bitmaps, you need to place all three columns in a single index. This affects how reusable an index is, which we'll come...