While I\'ve been writing php for a long time, it was always a skill I learnt myself and I\'ve just hit a minor crisis of confidence over table joins!
It seems that mysql select content (as opposed to e.g. count) queries always take at least a table read lock on myisam tables and a row read lock on innodb tables. Is there a way to issue a select con
I have a database with static tables which require to be updated from CSV weekly. Tables are Mysql MyISAM and by static i mean they are used for开发者_Python百科 read only (except when updated from CV
I did a wipe and restore. I backedup my current innodb tables.(mysqldump) I loaded it into the database.
A client of mine recently formatted his machine and re-installed MySQL Server and my application. He complained that deleting records from master table is not affecting the child tables. I requested h
I\'ve been adding tables to MySQL databases by copying & pasting from a file into the mysql command-line app.My procedure is to copy the CREATE TABLE statement from the file and paste it into my d
This question is like a continuation of my previous question: Am I right th开发者_如何学JAVAat InnoDb is better for frequent concurrent updates and inserts than MyISAM?
I am a web designer from the Netherlands. I am sort of new to building web apps from scratch, i have always used CMS, and customized them.
In phpMyAdmin v2.8.2.4 for MyISAM tables, the \"Relation View\" appears under the Structure tab. It shows a l开发者_开发百科ist of Internal Relations. But what do these do, given that MyISAM does not
We have a websites with hundreds of visitors every day and tens of thousands queries a day. So, some tables in the database are updated very rarely, some tables are updated few times a minute and some
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