Oracle Critical Database Patch IDs for January 2021 An Essential/Critical Patch Update could be a collection of patches for multiple security vulnerabilities. These patches address vulnerabilities in Oracle code and third-party elements enclosed in Oracle merchandise. These patches are sometimes additive, however every informative describes only the protection patches intercalary since the previous essential Patch
MySql File-based Master Slave Replication – All Database Replication enables data from one MySQL database server to be copied to one or more MySQL database servers. Replication is asynchronous by default, replicas do not need to be connected permanently to receive updates from a source. Depending on the configuration, you can replicate all databases, selected
Solution for MySql – ERROR 1819 (HY000): Your password does not satisfy the current policy requirements When you install Mysql Server using YUM Repository method Click here to read more then Validate Password component will be installed and enabled by default but if you had installed Mysql Server using Binaries Tar method Click here to
How to Check Retention Period of AWR Snapshot in Oracle AWR (Automatic Workload Repository) is a key to diagnose the performance of Oracle database, AWR collects various types of processes along with maintains statistics of database performance. Below is the SQL command to Check the Retention Period of AWR Snapshot in Oracle. We always encourage the technical
Step by Step Drop Database Manually in Oracle Sometimes we need to drop/delete the database, especially for the test and development databases. Usually, we drop test or development database once the application team’s testing completed and this database seems not to be in use. Key Points to remember before dropping the databases. =>
How to Find User’s Privileges in Oracle In this article, we are going to find all forms of privileges of users in Oracle. Commonly users have the below types of access in databases which are important to perform day-by-day activities according to their roles & responsibilities. System Privileges Role PrivilegesObject Privileges Privileges are authentication to execute any activities in the database
Important Technical Links Powered by DBsGuru About Us DBsGuru is a group of experienced DBA professionals and serves the database and its related community by providing technical blogs, projects, training. Technical blogs are the source of vast information not about databases but its related product like middleware, PL/SQL, replication methodology, and so on. We are
Recover a Table from Drop/Truncate/Delete done on Primary using Flashback on a Standby In this article, we will learn steps needed to perform recovery of User wrong operation like delete/drop/truncate action on the production table without using Restore and Recover command on PRIMARY DATABASE.Recovering the table from the standby database will also eliminate any required
Solving ORA-00742 Log read detects lost write in thread 1 sequence 149 block 38233 In this post we will see how to solve ORA-00742: Log read detects lost write-in thread 1 sequence, You can encounter this error if your Oracle Database machine was suddenly stopped without proper shutdown command due to some unavoidable problem like
Oracle Database 21c Available Innovation Release Oracle Database 21c is the most latest version released by Oracle which is an innovation release where it’s available only for Premier Support (PS) till 30th Jun 2023. In the currently available release, Oracle 19c is a long-term supported database by Oracle where it will support till 30th April 2027
