ORA-48141: error creating directory during ADR initialization
After the STANDBY Database is installed and the necessary configurations were made, when INSTANCEs wanted to be START, one of…
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April 6, 2020
LOCK TABLES in MYSQL
The article contains information about LOCK TABLES in MySQL VTY system. Features added to the database during database design or…
April 1, 2020
INDEX SCANS IN ORACLE
The index scans are the table access paths used by the oracle optimizer to generate the best execution plan. There…
March 26, 2020
Oracle PDB Automatic Startup in 12C
We will explain Oracle PDB Automatic Startup in 12c in this article. STEP 1 :- Check The List Of PDBS…
March 23, 2020
MySQL Temporary Tables
The article contains information about the MySQL Temporary Tables used to create a temporary table in MySQL VTY system. What…
March 23, 2020
How do I declare a variable in MySQL?
The article contains information about declaring variable in MySQL VTY system to store temporary data. Variables can be used to…
March 23, 2020
ORA-16664: unable to receive the result from a database
When querying the status of the configuration from broker, errors like below were seen. Warning: ORA-16664: unable to receive the…
March 23, 2020
PL/SQL Tutorial
This article is a PL/SQL Tutorial. You can find almost everything for beginners in one article about PL/SQL. In addition…
March 19, 2020
How to Install PostGIS in PostgreSQL 12
What is PostGIS in PostgreSQL? It would not be wrong to say that PostGIS is an open source software program…
March 17, 2020
How To Install PostgreSQL12 On Centos 8
In this article, we will install PostgreSQL 12 On Centos 8. We choose the versions we will install by going…
March 17, 2020