0 like 0 dislike
asked by (2.4k points)  

What is write ahead logging in Postgresql? And what is Wal log in Postgresql ? 

Please log in or register to answer this question.

1 Answer

0 like 0 dislike
answered by (2.4k points)  
This feature increases the reliability of the database by logging changes before any changes or updations to the data base. This provides log of database incase of a database crash. This helps to start the work from the point it was discontinued.

Related questions