Sql server dba questions and answers pdf
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- SQL Server DBA Interview Questions and answers
- SQL DBA Interview Questions & Answers
- Top SQL Server Interview Questions and Answers
- SQL Server DBA Interview Questions and Answers
How can it be changed? Therefore table can have only one clustered index. The leaf nodes of a clustered index contain the data pages.
SQL Server DBA Interview Questions and answers
Explore Now! These questions and answers are suitable for both freshers and experienced professionals at any level. The source data will be copied to destination through replication agents jobs. Object level technology. The source data will be copied to destination via Transaction Log backup jobs. Database level tech. The data will be stored in shared location which is used by both primary and secondary servers based on availability of the server.
Instance level tech. Interview Questions. Q2 What is size of page? Q3 What is the size of page header? Q4 What are contains in page header? Q5 How many types of pages are available? Q6 What is Extent? Extents are basic unit where space is allocated to tables and indexes. Q7 What is the size of extent? Q8 How many system databases are there? Q9 List the system Databases? Q10 What is the basic syntax for create database?
Q11 How to create database with specific file location? Q13 What is the syntax for drop database? Q14 What is database backup? Q15 How many types of backup is there? Q16 List the backup types? Q17 What are the methods for backup? Q19 What are the services are available along with SQL server?
Q20 How to create new user in SQL server? Q21 How to provide access to particular access? Q22 What is SQL server monitoring? Q23 What are main services for SQL server?
Q24 What are the methods to start services? Q25 What are the methods to stop services? Due to services already stopped state, we cannot access services via SSMS. Agent Service is a dependent service, so it will stop first agent and then SQL services. Q28 What is Replication? Q29 What are the terminology used for Replication? Publisher server Distributor Optional Subscriber server.
Q30 What is log shipping? Q31 What are the terminology used in log shipping? Primary server. Secondary server. Monitor server Optional. Q32 What is mirroring? The primary data will be copied to secondary via network. Q33 What are the terminology used for mirroring? Principal server.
Mirror server. Witness server Optional. Q34 What is clustering? Q35 What are the terminology used for clustering? Active node.
Passive node. Group of database level tech. Primary is source server. Secondary is destination server. Q38 What is the usage of reporting services? To create and publish various kinds of reports. Q39 What are the environments used for reports? Q40 What is execution plan? Helps to statistics and processor tree. It is the result of query optimizer. Q41 What are types of query estimation plans there? Estimated Actual.
Q42 How many types of execution plans formats are available? Ans : there are three formats of execution plans are there. Graphical Text XML. Q43 hat is the command to see the execution plan by user? Q44 what is the syntax to get top 60 records in a table?
Q45 What is syntax to insert data into a table? Q46 How to delete current day records in a table which has timestamp column? Q47 How to clear all records including data types in a table? Q50 What is the usage of Analysis service? To analyse huge amounts of data and apply to business decisions. Search for:.
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SQL DBA Interview Questions & Answers
You are at accurate place. SVR Technologies give SQL Server training online at your registered time, you can choose classes where, when, and how it accommodates you the best. Here is the top 50 objective standard model SQL Server Dba Interview questions and their answers are provided just underneath to them. We have taken complete care to provide accurate answers to all the questions. What is BCP?
Production, information conversion, technical fields, communication, etc. In this SQL Server DBA Training Course, you will gain mastery over recovery models, backup solutions, server-level roles, server profiler, traces, extended events, etc.. These hands-on exercises will prepare you to work in real-time scenarios. There is a parcel of chances from many presumed organizations on the planet. Do you believe that you have the right stuff to be a section in the advancement of future SQL Server DBA, the GangBoard is here to control you to sustain your vocation.
Here, in this list of the top SQL Server interview questions, you will learn the most important interview questions to clear your SQL Server interview. SQL is one of the most common skills that recruiters look for not only in IT-related jobs but also in various other job profiles, including business, finance, insurance, and other domains. Following are some of these frequently asked SQL Server interview questions in the corporate world:. How can SQL Server instances be hidden? How can we check whether the port number is connecting or not on a Server DBA?
Top 50 sql server dba interview questions and answers pdf. These 50 interview questions are suitable for both freshers and experienced. It insight you to.
Top SQL Server Interview Questions and Answers
Are you prepared in attending an interview? Are you worried for job interview preparation? Then do not worry, you are at a right place. Below are the list of frequently asked SQL DBA interview questions and answers which can make you feel comfortable to face the interviews:.
What are the different types of backups? Answer: The SQL server offers 4 types of backups to suit the need of the administrator. Complete backup :The complete back up is just zipping the content of the entire database in terms of the different tables and procedures etc.
SQL Server DBA Interview Questions and Answers
There are a lot of opportunities from many reputed companies in the world. What purpose does the Model Database Server? The model database , as its name implies, serves as the model or template for all databases created on the same instance. If the model database is modified, all subsequent databases created on that instance will pick up those changes, but earlier created databases will not. Traces can be filtered to narrow down the transactions that are captured and reducing the overhead incurred for the trace.
Explore Now! These questions and answers are suitable for both freshers and experienced professionals at any level. The source data will be copied to destination through replication agents jobs. Object level technology.
Ans: Yes! Adding CPUs can occur physically by adding new hardware, logically by online hardware partitioning, or virtually through a virtualization layer. Requires hardware that supports hot-add CPU. How can we check whether the port number is connecting or not on a Server? What is the port numbers used for SQL Server services? Named instances get a random port number. The browser service runs on port UDP