Monday, October 23, 2023

TechBrothersIT_PL_SQL_DBA_2015

Last Updated : 2015

SQL Server DBA Interview Questions and Answers Videos – Overview

# What is IO Affinity

# What is locking in SQL Server

# Is it best practice to have Auto Shrink enable on Database

# Can Instance Level Collation be different from Database Collation

# What is the difference between default and Named Instance of SQL Server?

# What is replication, Types of replication and when to use each type

# Can you have different Collation on different Database

# How many SQL Server Instances can be installed on one machine

# What is Transaction Undo File (TUF)

# What is Link Server in SQL Server

# When should we update Statistics on SQL Server Database and why

# What is difference between Backup Restore and Detach Attach Database

# What is Database Engine Tuning Advisor and where do you have used it

# How to Shrink Database Log file in SQL Server

# Migration strategy For SQL Server 2008 to SQL Server 2012

How to find space allocated to Database log file

How to find version and Edition of SQL Server Instance

How to Assign or configure memory in SQL Server instance

How to script all SQL Server Agent Jobs

How to trace deadlock information in SQL Server

21-SQL Server DBA Interview | What strategies you should adopt to keep the Tran log reasonable

23-SQL Server DBA Interview | What is the difference between Full backup and Differential backup

25-SQL Server DBA Interview Questions | What are two Athentication modes in SQL Server

27-SQL Server DBA Interview | How would you find out that How long SQL Server Instance is running

28-SQL How would you find out how many transactions per second SQL Server Instance is performing

29-SQL Server Interview Questions | How would you find orphan users and how would you fix them

30-SQLHow would you find currently running queries on SQL Server Instance

31-SQL How to create maintenance plan that will backup all databases Full backup in SQL Server

32-SQL Server DBA Interview Questions | How to change SQL server Agent Job history Retention Period

33-SQL Server DBA Interview Questions | How to change Server Authentication modes in SQL Server

34-SQL Server Interview | How to approach analysis if sql server started running really slow

35-SQL You need to find JOB EXECUTION history for last ten days, Where will you search for that

36-SQL Server DBA Interview Questions | How to Debug Permission Issue for user in SQL Server

37-SQL Server DBA Interview | Which built in tool you have used to Monitor SQL Server activity

38-SQL What permissions will you grant to a users in SQL Server database, so He or She can truncate table

39-SQL - What is the differences b/w differential DATABASE BACKUP and Transaction log backup

40-SQL Server Interview Question | What is the difference Between Index Rebuild and Index Reorganize

41-SQL Server DBA Interview Questions and Answers | What is isolation level and what are types of them

42-SQL DBA Interview | What are the steps to Restore a SQL Server Database to a Point in Time

43-SQL Server | What are the important points you consider before coming up with Backup strategy

44-SQL Server DBA Interview Questions and Answers | What are the differences between DMV's and DMF's

45-SQL Server DBA Interview | What are DDL Triggers & Where and why have you created them

46-SQL Server Interview Question | How would you shrink the tempdb database in SQL Server

47-SQL Server DBA Interview Questions | How would you identify table level locks in SQL Server

48-SQL How would you create a SQL Server Agent job that only should run on 5th business day of each month

49-SQL Explain steps to perform Table Partitioning and what are the best practices to do so

50-SQL How to Configure existing standalone sql server named instance if Machine names changes

51-SQL Server Interview Question and Answer | How to change Sql Server service account

52-SQL Server DBA Interview Questions| Does SQL Server allow duplicate indexes

53-SQL Server | Replication Error, can't connect to actual server, @@servername returns Null

54-SQL Server | What are the best practice to configure TempDB in SQL Server

55-SQL Server Interview Questions and Answers | What are Trace Flags in SQL Server

56-SQL Server DBA Interview Questions & Answers | What is index fragmentation

57-SQL Server Interview | What is Latch, What is the difference between Latch and Lock in SQL Server

58-SQL Server Interview Questions & Answers | What is Service Account in SQL Server

59-SQL Server Interview | What is the difference between 64 Bit and 32 Bit releases of SQL Server

60-SQL Server Interview | What is the difference between Physical and Logical Reads in SQL Server

61-SQL Server | What is the difference between shrinking and truncating database log file

62-SQL Server Interview Questions & Answers | Can you bring replicated database offline

63-SQL Server Interview | Can you explain what would be the replication overhead on production server

64-SQL Can you schedule replication And under what circumstances do we schedule replication

65-SQL Server DBA Interview Questions and Answers | How would drop replicated database

66-SQL Server DBA Interview Questions | How would you add new tables in existing replication

67-SQL Server DBA Interview Questions | Under what circumstances will you re initialize replication

68-SQL Server DBA Interview Questions & Answers | Under what scenarios would you use log shipping

69-SQL Server DBA Interview Questions and Answers | What exactly merge is replication

70-SQL Server Interview Questions | What is orphan replication And how would you cleanup replication

71-SQL Server DBA Interview Questions & Answer | What is re initializing means in replication

72-SQL Server Interview Questions | What is the difference between log shipping and replication

73-SQL Server DBA Interview Questions & Answers | When do we use snapshot replication

74-SQL Server DBA Interview Questions & Answers | Why do we use Replication, Provide couple scenarios

75-SQL Server | Your team needs to know if replication breaks or fails, what exactly would you do

76-SQL Server DBA Interview Questions & Answers | Why do we use SQL server Browsing services

77-SQL Server Interview Questions and Answers | Why do we use clustering

78-SQL What is the difference between cluster mode and standard mode sql server installation

79-SQL Server Interview Questions and Answers | What is SQL Server Clustering

80-SQL Server Interview | What is recommended configuration of SQL server browsing services

81-SQL Server Interview Questions and Answers | What is cluster aware

82-SQL Server DBA Interview Questions and Answers | What is Auto failover of primary replica in AG

83-SQL Server DBA Interview | What is active active and active Passive cluster

84-SQL Server DBA Interview Questions | What does read intent settings mean in AG

85-SQL Server DBA Interview Questions & Answers | What does in-memory Stored Procedure mean?

86-SQL What are the issues using primary or secondary replica as your main distributor

87-SQL Sever DBA Interview Questions | What are SQL server Browsing services

88-SQL Server DBA Interview Questions | How would you find out if SQL server failover happened

89-SQL Server DBA Interview Questions & Answers | How to add a resource in existing cluster

90-SQL Server DBA Interview Questions | Can you setup replication with AlwaysOn

91-SQL Applications can't connect to SQL Server after failover, what could be the issue

92-SQL Server DBA Interview Questions & Answers | Why do we use Listener in Availability Group

93-SQL Server DBA Interview | What is Secondary replica in AlwaysOn Availability Group

94-SQL Server DBA Interview | What is primary replica in AlwaysOn Availability Group

95-SQL What is new in SQL server 2012 that's not available in previous versions of SQL servers

96-SQL Server DBA Interview Questions and Answers | What is Listener in AG

97-SQL Server DBA Interview Questions & Answers| What is Availability Group

98-SQL Server DBA Interview Questions | What is AlwaysOn in sql server 2012

99-SQL Server Interview Questions and Answers | What causes Availability Group to fail over

100-SQL Server DBA Interview | What are some of the advantages of AlwaysOn feature

Other references