更倾向于sga的扩展,当然这并不绝对。 3)设置memory_target的同时,设置了pga_aggregate_target而未设置sga_target:这种情况下Oracle会自动调优以上2个参数,sga_target的初始值为min(memory_target-pga_aggregate_target,sga_max_size),注意这里说的是初始值;类似于以上的情况因为没有硬性地设置sga_target,故而sga/pg...
If you've already registered, sign in. Otherwise, register and sign in. Comment Replies (3) Former Member 2009 Aug 06 0 Kudos Hi Murli, Its not clear in that link . here mention to increase SGA. I don't how to increase SGA_MAX_SIZE if u need any log file just tell me...
1 | HOW TO IMPROVE THE EFFICIENCY AND PERFORMANCE OF AN SAP ENVIRONMENT Figure 1. Oracle Optimized Solution for SAP provides the components needed in one system. SAP Security: Understanding the Threat ERP systems, including SAP, have transformed core business functions in the modern enterprise, ...
As per Oracle doc this is not a bug. To fix this issue either you need to increase the size of SGA or else decrease the value of open_links_per_instance. I encountered this error when I set this value to 1500 and SGA was allocated to 8GB. After setting this parameter I was not ab...
Data Compression So far we have talked about increasing physical throughput, that is, how to increase the throughput of bits through the various pieces of hardware. However, if the hardware configuration is set up properly to maximize IO performance, but yet the desired performance cannot be ...
Use the LARGE_POOL_SIZE initialization parameter to configure the large pool. To see in which pool (shared pool or large pool) the memory for an object resides, query V$SGASTAT.POOL. The formula for setting LARGE_POOL_SIZE is as follows: ...
Database consolidation means running databases on a common set of infrastructure, most often to reduce costs and increase operational efficiency. The business drivers and approaches to consolidation are the same, regardless of whether consolidation is done in an on-premises data center, or in the Cl...
Oracle's SGA can be configured to a very large value (thousands of megs) but it will fail to run because Oracle will request about 1000 megs at a time...and there will seldom be a single segment (it must be contiguous) that size. The reason is that the shared memory address sp...
Lifesize Video Conferencing Trello Asana Basecamp #4. Social Media With companies using social media to increase their online presence and market their products/services more and more, social media skills have become important for workers in many industries. Specifically, as of June 2022, about ...
Server Administration :: Alter SGA But It Give Error? Dec 9, 2010 I try to alter the SGA it give me error The Steps which I do show sga Total System Global Area 135338868 bytes Fixed Size 453492 bytes Variable Size 109051904 bytes ...