What Word Password Recovery Can Do for You? (no replies)
Lost your Microsoft Word password and couldn’t open your file? Wasting time on opening the MS Word document with long and complex Word passwords? Spending too much money on high cost of commercial...
View ArticleInnodb with HUGE row of varchar(500)s (4 replies)
Hello, I am building a database, it requires each row to be about 60,000 bytes (very close to mysql max row size, basically lots of varchar(500) statements [Its a bad strucutre, but necessary]). now,...
View Articleinserting only 1000 records/rows and ignoring rest (no replies)
Hello i have a large database where the client stores personal messages and fire email notifications [if allowed by the users]. certain users have the option of sending messages to their entire...
View ArticleCould socket failure be related to InnoDB errors? (2 replies)
Can't get MYSQL running Ubuntu 10.04, linux 2.6.32-27-generic, 2G mem, intel duo T5250 1.5 ghz dual boot with Vista Apache2 works fine, PHP info page shows up, mysql -V works mysql Ver 14.14 Distrib...
View ArticleInnoDB plugin version (no replies)
Dear All, I want to use MySQL 5.1.47 (64 bit). Please let me know if InnoDB plugin is bundled with this version of mysql or should I install plugin separately? Can anybody give me download Link and...
View ArticleDumping data from a seemingly corrupted database? (no replies)
Hello all, From time to time we're having an issue with MySQL / InnoDB databases. For unknown reasons it becomes impossible to dump a database. The error from mysqldump is always the same: Error 2020:...
View Article100% of connections causing High CPU usage ? (5 replies)
Hi, I'm wondering if my 100% CPU usage of my mysql server is caused by the 100% use of connections. And secondly if there are same ways to decrese the usage of connections. I have 2 servers with 2GB...
View ArticleError "Deadlock found when trying to get lock" with two indexes and...
Hi, I get an error "Deadlock found when trying to get lock; try restarting transaction" when there are 2 indexes (primary key index + one more) for a table, but not when there is only primary key...
View Articleerror when i want to install shop script (2 replies)
Hi when i want to install my shop script i have an error : You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ')...
View Articletransaction and foreign key costraints in mysql 5.5 with new InnoDB (2 replies)
Hi everybody, I'm opening this thread to ask a couple of questions about the new InnoDB engine in the latest version of MySQL (now 5.5.8). First of all, I'd like to know if there is now "full" support...
View ArticleDeadlock between two transactions just inserting (4 replies)
Hi I have an "operation" in my system where I insert some rows into a table ArchivedId. Before inserting there has been no selecting (or anything else) from ArchivedId - the first thing the...
View ArticleInnoDB is missing (3 replies)
Hi, I'm using the mysql version mysql Ver 14.12 Distrib 5.0.77, for redhat-linux-gnu (i686) using readline 5.1 on CentOS Linux 5.5. When I try to use innoDB, I get the following message Your MySQL...
View ArticleMemory Usage suddenly grew and never retracts (1 reply)
Hi, I have this big Db running a number of innodb tables having tens of millions of rows. It has been running smoothly without problem and using a steady amount of memory for a long time. We had an...
View ArticleDEALOCK why are locks hold by transaction 1 not shown (no replies)
Hi I run with innodb status logging in MySQL error.log (CREATE TABLE innodb_lock_monitor (a INT) ENGINE=INNODB;) Every time I see a deadlock it always shows a section "WAITING FOR THIS LOCK TO BE...
View ArticleHow many have InnoDB engine turned off/on? (2 replies)
Hi, as I am developing a web application where transactions are a very helpful thing, I just want to know how many of you have turned the support on/off. Because it is an OpenSource application I want...
View ArticleConverting a huge myisam table to innodb (9 replies)
I have a huge myisam table (~30GB on disk) that I need to convert to innodb. On a test machine, I tried using "alter table", which took about three days to complete. That won't work at all, the system...
View ArticleGot error 139 from storage engine (1 reply)
I have an InnoDB table that has a text field, longblob, a few bigint unsigned fields, and a varchar(128) that has been in our database for some time now. All of a sudden I am getting the following...
View Articlersync corruption mystery (2 replies)
Most of my databases use MyIsam tables. However, I've been experimenting with Drupal, which uses InnoDB tables. This is on a test machine, which serves double duty as a backup machine. So, this is not...
View ArticleInnoDB: Failing assertion: page_get_n_recs(page) > 1 (1 reply)
Hi, i am in the process of evaluating MySQL 5.5.8 (InnoDB 1.1.4) on a test server for several months now. Same error occured several months ago with MySQL 5.5.7 (Innodb 1.1.3) About once a month the...
View ArticleAdding primary key to large InnoDB table (1 reply)
Hi I have a table with around 30 million rows. The table does not have a primary key, but has a foreign key to another table. There are on average around 10 rows in this table for each row in the...
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