Important Note : Following features are deprecated in 3.6 ‘rest = true’ and ‘httpinterface = true’ these options need to be commented in mongod.conf . …
Read More »
Important Note : Following features are deprecated in 3.6 ‘rest = true’ and ‘httpinterface = true’ these options need to be commented in mongod.conf . …
Read More »Error: When connecting to rman, “PLS-00201: identifier ‘DBMS_BACKUP_RESTORE.SET_CHARSET’ must be declared” error and connection could not be established. Reason: Problematic DBMS_BACKUP_RESTORE package or invalid sys …
Read More »Partition is the process of dividing tables and indexes into parts. For example, I have a table with a size of 1 TB. And …
Read More »Teradata architecture is based on Massively Parallel Processing (MPP) architecture. The major components of Teradata are Parsing Engine, BYNET and Access Module Processors (AMPs). …
Read More »Teradata Wallet is a facility for storage of sensitive/secret informatio n, such as Teradata Database user passwords. Users save and retrieve items by using the …
Read More »AlwaysOn Basic Availability Groups provide a high availability solution for SQL Server 2016 Standard Edition. This new functionality will replace database mirroring, which is a …
Read More »Hi guys, Today I want to talk about performance issues on MongoDB. As a dba you may informed by users or developers that the …
Read More »MySQL Workbench Workbench is the MySQL official GUI tool to access the MySQL database engine. The tool is very user friendly and a DBA does …
Read More »Sysaux tablespace is an auxiliary tablespace to the SYSTEM tablespace. If SYSAUX tablespace becomes unusable database functionality will remain operational. Occupants of the SYSAUX tablespace …
Read More »Yesterday in one of our mongodb databases developer asked for unshard a sharded collection. Yes it is possible to unshard a sharded collection but …
Read More »