I have server based on Linux 64 Bit centos 6.5 and Mysql innoDB engine I created database for php script require database installation , after i successfully finished installation for first time i ...
I ran a few commands to see whether MySQL is caching queries/result sets. It looks like this is not the case. mysql> show variables like 'query_cache_size'; -------------- show variables like ...
We use INNODB for all of our tables, but I have one special table, a 100+ GB reference table (only read-queries against it). We are loading changes to this table in a nightly batch job using LOAD ...
I'm currently working on a MySQL database where we are seeing a large number of invalidations from the query cache, primarily because of the high number of INSERT, DELETE and UPDATE statements that ...
I have some tables that are used primarily to keep historical data, or that are only used once a day. I do not want any operations on these tables to disrupt the more important tables present in ...
I have a very complex search query to write that will touch many tables, have conditions and joins. For efficiency reasons, I am strongly considering creating a "cache table" where I would maybe once ...