MyISAM is a non-transactional storage engine for MySQL. It provides high-speed storage and retrieval, as well as fulltext searching capabilities. Also, is the default storage engine type for version prior to 5.5.
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75 views
Large queries on MyISAM tables crashing MySQL
I have a PHP website, which is using the third-party software ResourceSpace, that when I installed it, it used my default storage engine to create the tables, which at the time was MyISAM. Now that ...
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24 views
Which text-index I should create for xooops engine to achieve better search results?
In one of projects we use xoops engine to manage content. In mysql slow query log most of queries are following :
SELECT p.uid,f.forum_id, p.topic_id, p.poster_name, p.post_time, f.forum_name, ...
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68 views
With MyISAM does delay_key_write=ALL work when key_buffer_size=0
Does the delayed key write in MySQL with MyISAM actually function if there is no key cache? Does it have it's own structures to cache the writes?
This server actually has superior performance when ...
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30 views
MySQL: optimal configs / methods for ALTER of large MyISAM table to InnoDB (17gb+) [duplicate]
I have a large MySQL (5.1) MyISAM table (13gb table, 4GB indexes - 40mm+ records)
I'm going to be converting this table to InnoDB in a production environment.
The DB is on a cloud server with ...
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261 views
How to increase fast backup and restore of 500GB database using mysqldump?
There is a database A size of 500GB. Tables in database A contains both MyISAM and INNODB tables. MyISAM tables are master tables and Innodb tables are main transaction tables.
Backup and restore ...
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93 views
How to check growth of database in mysql?
I want to know is there any method to check the growth of database on file
EXAMPLES
Database A contains all tables in INNODB storage engine
Database B contains all tables in MyISAM storage engine
...
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60 views
Unable to set table-specific privileges
I want to give a user access to only a few tables. I execute this query:
GRANT SELECT (credits_features_csgo, steam_code, credits_csgo, userid,
credits_forum, credits_features_tf2, credits_tf2, ...
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50 views
Spatial Database over smaller rectangle takes longer
I have to be very careful here. Both queries are so similar that the only different is the area searched.
What's surprising is the query that run on BIGGER AREA, and naturally yield MORE ROWS, is the ...
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139 views
Nearest neighbor search for 1.6 million points in myisam mysql
Say I want to find 20 closest business near me. Latter I want to see the next 20 closest, etc. Yes I have myisam. I have spatial indexes on the point. I am looking for actual command.
Note:
I am ...
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628 views
Generating an ER diagram with relationships from an MySQL MyISAM database?
Are they any tools to extract out the relationships in a MyISAM database into an ER diagram?
I understand that MyISAM doesn't have foreign keys, but the columns in my database that represent foreign ...
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765 views
Why does MATCH (FullTextSearch) AGAINST ('*' IN BOOLEAN MODE) return nothing?
MATCH (FullTextSearch) AGAINST ('k*' IN BOOLEAN MODE)
return something
Namely anything with a word that start with k
MATCH (FullTextSearch) AGAINST ('ku*' IN BOOLEAN MODE)
return less
MATCH ...
