MySQL Interview Questions
Questions Answers Views Company eMail

all the queries used in sql

TCS,

1431

what is the Dynamic management views? where can you use?

ACC,

1 2040

ru compare the 2 null values?

ACC,

2 3249




How can you do the fine tunning?

ACC,

3 3135

suppose data is copie to oracle to sql by using DTS. Actully it taken 2 hours. suppose some day distribute the server in the middle of 2 hours. after how can i get the data ?

ACC,

962

1)for snapshot replication which agents used? 2)for Transcation replication which agents used? 3)for merge replciation which agents used?

ACC,

873

How can you plan the logshipping before processing?

ACC,

1112

How many services is running in sql server?

V2 Solutions, ACC,

3 4092




what is collation? how many types of installations in sql server?

3 5685

suppose server is running Suddenly down . what can you do? but i want do not down the server?

3 2758

SQL: 1. Write a queryto retrieve the author who was published a book at the youngest age? 2. write a query to retrieve the no. of books published a each year in various languages? 3. write a query to retrieve no. of books published by them only those authors who have published more than 1 book? 4. write a query to retrieve who has not published any books during the year 2006? 5. write a query to retrieve the authors who has published any books during the birth date write this query in 2 ways 1)joins 2)sub query 6. write a query to retrieve all the books which was published during jan 2007 & title containing India or published in the language hindi? 1. table name is liberary managemnt and two column is there one is authors and another one is books . 2.four fields will comes under authours like nationality, birthdate ,first-language,second-language 3.four fields will comes under books like authour,title ,language,publish date to write query using this details

Covansys,

4 4506

i made a table in sql server 2000 and in a column i want to add image path of a picture present in my hardisk... so using insert statement how will i insert the path of the image in the table??

WebTech,

1 4076

i made a table whih contain a column "Photo" with image data type and i want to insert the byte of a picture present in my hardisk using insert statement in that colum... so what will be my insert statement?

1417

how do i list constraints in my database by using sql server2000?

1 2395

Please suggest me any course and institute which provide training on the below skills. • Knowledge of data extraction concepts and tools • QMF (query management facility)queries • Experience and expertise in QMF queries • Excellent ability to write, read, and interpret QMF queries against the Source Data Warehouse base level (daily and monthly) and month-end affinity comp tables • RDBMS & ER • Knowledge of Relational Databases (RDBMS) and Entity Relationship (ER) Diagrams • SOURCE Data Warehouse • Experience and expertise in Source Data Warehouse or data warehouses on the mainframe. • MS SQL Server • Experience in MS SQL Server • Excellent skill in writing/interpreting SQL queries and running Data Transformation Services (DTS) or open query packages. • Knowledge of writing/interpreting Visual Basic code.

1 1836


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Un-Answered Questions { MySQL }

Please can the SQL code below be interpreted IF @xMatchCriteria='MATCH12' BEGIN IF EXISTS (Select * from #InsightData where (EmailAddress=@xDCPEmailAddress ) ) BEGIN SET @xTestMatchCriteria = @xMatchCriteria; SELECT @xCRMCustomerId=CustomerId, @xCRMDcpCustomerId=DcpCustomerId, @xCRMPortalCustomerID=PortalCustomerID,@xCRMDcpID=DcpID, @xCRMCardNumber=CardNumber, @xCRMEmailAddress=EmailAddress, @xCRMfirtLetterFirstName=firtLetterFirstName, @xCRMLastName=Surname,@xCRMAddressLine1=AddressLine1, @xCRMPostCode=PostCode FROM #InsightData where (EmailAddress=@xDCPEmailAddress ) END ELSE BEGIN SET @xTestMatchCriteria='No'+@xMatchCriteria; END END

421


why not null is not allowed at table level

1386


HOW TO FIND display the total number of weeks in the year of 1998 IN EMP TABLE

936


Table - Products has number of products as below Productid ProductName 1 iPhone 2 iPad 3 BlackBerry Table - SalesPersonProduct has the below records Salespersonid productid S1 1 S1 2 S1 3 S2 1 S3 2 Write a SQL query that returns the total number of sold products

1576


suppose data is copie to oracle to sql by using DTS. Actully it taken 2 hours. suppose some day distribute the server in the middle of 2 hours. after how can i get the data ?

962






How can you get your MySQL root password, if you lost it?

1409


using primary can we relate two table, with out foreign key?

1524


What is difference between Sql server and MySql database? It may be silly question but i really dont know.

731


all the queries used in sql

1431


what is mySQL. Is there any specific qualification required to do this course ? What is the scope in India after doing mySQL

240


How to set the time zone for MySQL to particular country time?

1985


How can you move the master database

791


what is mysql optimization in brief?

1131


i made a table whih contain a column "Photo" with image data type and i want to insert the byte of a picture present in my hardisk using insert statement in that colum... so what will be my insert statement?

1417


In a property booking section want a query to check that property is booked from StartDate to EndDate.Booking Table field are given id proerty_id start_date checkout_date no_of_visitor booking date status Waiting yours answer.. Thanks In Advance...

1595