cache hit

Check that the cache size is sufficiently large and that the cache hit ratio is high for each of the dynamic SQL statements being executed.

The experiment shows that the bandwidth utilization and the reduction of user perceived VOD startup delays in the case of prefix cache hit.

Another method of determining your caching effectiveness is to take a look at your cache hit ratio.

Now when a user submits a search, you can check for a cache-hit and immediately load the cached results.

If the work stream ID alias is already allocated to a policy set, the request might achieve a local cache hit.

Preloading the cache increases the chances of a cache hit and reduces the need to retrieve data from back-end tiers.

Each cache hit replaces a roundtrip to a database server, making your application run faster.

TLB cache entry reuse (cache hit) equates to quicker address translation and subsequently faster access to physical memory.

Identify problems with memory, including low buffer pool hit ratios, catalog cache hit ratios, and package cache hit ratios.

With this model, you can simulate the effects a higher near-cache hit will have on the average data access time.

What is the cache hit ratio, what impact does it have on performance of an Oracle database and what is involved in tuning it?

The effect of increasing the probability of a cache hit in the near cache is a 42% improvement in data access time.

Cache API Hit Ratio The cache hit-to-miss ratio when accessed through the external cache APIs.

We cannot pay attention to read cache hit rate since we have been sequentially scanning a huge table over and over.

According to the cache hit or miss of the two video modules, design different reply messages to transmit media data. 3.

Any cache hit means that the read operation to get the data from the disk has been eliminated.

By comparing the experiment, CDP is more effective than DDP strategy to improve the cache hit rate.

If the data is there, then you have a cache hit and you get the item you want at memory speed (tens of a nanosecond).

Because of its locality-aware nature, ADSB achieves very high cache hit ratio.

Here, we are interested in the read and write cache hit rates.

If cache hit, the response speed will be faster.

Lower bounded indicators are identified as unhealthy as they decrease in value (for example, the cache hit ratio indicator).

Generally, you can increase the buffer cache hit ratio by increasing the amount of memory available to SQL Server.

Buffer activity for transfers, accesses, and cache (kernel block buffer cache) hit ratios

The package cache hit ratio can be calculated using the following formula

Catalog cache hit ratio can be calculated by using the following formula

Package and catalog caches, and workspaces (for example, package cache hit ratio)