Most mysql key buffer related news are at:
Wie man große Dateien in kleinere Teile zerlegt (Ubuntu) 28 Jul 2013 | 02:04 pm
Dateien zerlegen Die einfachste Möglichkeit um unter Ubuntu Dateien zu zerlegen und wieder zusammenzuführen ist die Benutzung der Kommandozeile mit den Befehlen ‘split’ und ‘cat’: Angenommen ich mö...
Passwörter vor der Speicherung immer mit einem Salt versehen. 27 Jul 2013 | 02:06 pm
Die Verwendung sicherer Passwörter wird immer wichtiger, da es relativ einfach ist, unsichere Passwörter zu dechiffrieren. Zu viele Web-Applikationen benutzen heute entweder keine Verschlüsselung, MD-...
More mysql key buffer related news:
On mysql's myisam_block_size setting marksverbiage.blogspot.com 3 Sep 2009 | 12:00 am
There is a little-known setting, myisam_block_size in MySQL. This affects the block size used in the indexes of MyISAM tables stored in .MYI files on disc and in the key buffer. The default value is ...
Deaktivieren von MySQL Key-Constraints ragersweb.de 30 Nov -0001 | 12:00 am
Wer zu Testzwecken während des Entwicklungsprozesses die Key-Constraints in der MySQL deaktivieren möchte, kann das über den SQL-Befehl: SET FOREIGN_KEY_CHECKS = 0 durch den SQL-Befehle: SET FOREIGN...
How to Recover MySQL Database root password easyybloger.blogspot.com 24 Jun 2011 | 12:56 am
By default, MySQL Server will be installed with root superuser without any password. You can connect to MySQL server as root without requiring password or by keying in blank password. However, if you ...
MySql Indexing biswajitroutray.wordpress.com 2 Oct 2011 | 10:40 pm
The main purpose of the index is to find rows quickly – without scanning whole data set. This is most typical reason index gets added on the first place. Types of Indexes Primary Key Indexes Unique...
Change a column which is or has a foreign key in MySQL exoool.com 10 Nov 2011 | 01:24 am
When trying to change(alter) a column which is a foreign or has a foreign in MySQL, an error info like below shows up: Error SQL query: ALTER TABLE `city` CHANGE `CountryCode` `CountryCode` CHAR( 3...
SteelSeries 7G Gaming Keyboard steelseriesmouse.lowpricestore.us 2 May 2012 | 09:20 pm
SteelSeries 7G sets new industry standards for gaming keyboards by allowing users to perform the most detailed and advanced key combinations to date. By utilizing the most powerful PS/2 buffer-system ...
Be careful with MySQL's REPLACE samesystem.posterous.com 16 Feb 2011 | 04:19 am
Intro Few days ago we have noticed an unreasonably high number of rows in one of the database tables. Even more, the majority of these rows had missing parent record of their foreign key. While every...
MySQL 的 max key length joehorn.idv.tw 2 Mar 2012 | 07:18 am
我曾試著在 MYISAM 格式的 table 裡，把兩個 VARCHAR(255)，UTF8 編碼的欄位設定成一組 UNIQUE KEY。 當時遇到這個 Error： #1071 - Specified key was too long; max key length is 1000 bytes VARCHAR(255) 代表該欄位可以紀錄 255 個字元，每個字元以 UTF8 encode...
Foreign Keys in MySQL lösen keine Triggers aus ideaweb.de 1 Dec 2011 | 03:58 am
Es kann einen Entwickler schon manchmal an den Rand der Verzweiflung bringen, wenn Triggers bzw. Stored Procedures nicht funktionieren und dann noch die Ursache nicht im eigenen Code zu finden ist. Da...
Tip: MySQL Workbench Model Option Token Filters cesaric.com 7 Feb 2010 | 06:54 pm
In MySQL Workbench, there’s the standard tokens (table, stable, dtable, column) that you can use to help customize your naming conventions of your columns, keys, etc. What you can also do is apply/pi...
