Using server, database, and application roles to control access to data Securing physical database files using NTFS permissions Using an unusable SA password for restricting physical access to SQL Server Renaming the Administrator account on the SQL Server computer Disabling the Guest account Enabling ...
This article list out few tips on “Preparing for SQL DBA Interview” If you are reading this article which means you must be a Database Administrator/professional or getting ready for entering into DBA world. In today’s corporate world attending or taking a technical interview is mandatory wh...
DML: Data Manipulation Language allows to change or manipulate the existing data of the tables. UPDATE, DELETE, INSERT are DML commands. DCL: Data Control Language allows the administrator of the database to manage the rights and permissions of the users in the database. GRANT, REVOKE are DCL...
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SQL stands for Structured Query Language and DBA stands for Database Administrator. DBAs are the people responsible for directing and maintaining the SQL servers and databases What is SQL Server DBA? SQL (Structured Query Language) is a database management product that are used to manipulate the ...
SQL Agent give a scope to the database administrator to execute the process automatically, managing other system based works and a backup process. Q55) Utility of checkpoints. One of the important data recovery tool in SQL server is Checkpoint and it maintains the change and modification in ca...
DML: Data Manipulation Language allows to change or manipulate the existing data of the tables. UPDATE, DELETE, INSERT are DML commands. DCL: Data Control Language allows the administrator of the database to manage the rights and permissions of the users in the database. GRANT, REVOKE are DCL...