Found a total of 4 related content
How to modify pga in oracle
Article Introduction:In Oracle, you can use the "alter system set pga_aggregate_target=numeric value..." command to modify the size of pga; pga is the abbreviation of "Program Global Area", which is a program cache area and a memory area that contains service process data and control information. .
2022-08-02
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How to modify PGA in Oracle database
Article Introduction:Oracle is one of the most widely used database management systems in the world, and it includes many powerful configuration options, including PGA (Process Global Map Area) tuning options. PGA is the memory area used by the database process, including sorting, hashing and temporary storage. Oracle's PGA is automatically managed by default, but under certain circumstances, the PGA needs to be manually tuned to optimize database performance. This article will introduce how to modify PGA in Oracle database. 1. Understand the concept of PGA PGA is Oracle
2023-04-21
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Let's talk about PGA modifications in Oracle database management
Article Introduction:PGA modifications in Oracle database management Oracle database is an extremely powerful relational database management system. In the management of Oracle database, PGA (Program Global Area) is an important concept. The PGA can be thought of as a pool of memory used by all individual processes to perform operations such as SQL code, sorting, hashing, and joining. Due to the importance of PGA, administrators need to pay attention to PGA size and its optimization. If you need to modify the PGA of your Oracle database, this process should be done with caution. Picking up
2023-04-04
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How to modify sga and pga in oracle
Article Introduction:Method: 1. Use "alter system set sga_max_size/sga_target=numeric value..." to modify the size of sga; 2. Use "alter system set pga_aggregate_target=numeric value..." to modify the size of pga.
2022-05-13
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