Deepti

Joined May 2023

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Understanding MySQL InnoDB Corruption and Recovery Methods
InnoDB is a transaction-safe and the default storage engine in MySQL version 8.4 and above. It protects user data with its rollback, commit, and crash-recovery capabilities. It supports B-tree indexes, cluster indexes, and more. However, like other files, InnoDB files (.idb) are also prone to corruption. If the InnoDB database files get corrupted, you may face errors, like Error 1146: Table ‘xxxx’ doesn’t exist, InnoDB: Database page corruption on a disk or a failure, etc. Corruption in InnoDB tables or database can occur due to multiple reasons. In this article, we'll understand the reasons behind the MySQL InnoDB database/tables corruption and discuss the methods to recover corrupt InnoDB tables/database.
By Deepti11 months ago in Education
How to Fix MySQL Database Error 'Incorrect Key File for Table'
Several MySQL users have reported encountering an error saying, "Incorrect key file for table '/var/tmp/#sql_201e_0.MYI'; try to repair it” while executing a large query in the MySQL workbench. The error usually occurs while selecting or fetching a large number of records from a table using more than one JOIN. This happens when there is some issue with the index key or tables in the MySQL database. In this article, we will discuss the ways to resolve the MySQL database error Incorrect key file for table.
By Deeptiabout a year ago in Geeks
How to Recover Data from Crashed MySQL Tables?
MySQL database tables may get corrupted due to several reasons, such as server crash, virus or malware intrusion, force or abrupt system shutdown, software or hardware failure, etc. Due to this, you may receive errors, like “Table '.\mysql\db' is marked as crashed and should be repaired”, ERROR 144 - Table './extas_d47727/xzclf_ads' is marked as crashed and last (automatic) repair failed, and more.
By Deeptiabout a year ago in Lifehack
How to Open a PST File on Windows 10/11 System?
When a new email account is created in Outlook (using POP), a local copy (PST file) of the mailbox data is created on the device. PST file is used to store the Outlook mailbox data, such as contacts, emails, calendars, tasks, and more. The location of PST files depends on the version of Windows and Outlook. The default path of the PST file on Windows 10/11 is: drive:\Users\<username>\AppData\Local\Microsoft\Outlook.
By Deepti3 years ago in Lifehack