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TCS SQL PLSQL Interview Questions
Questions Answers Views Company eMail

What cursor type do you use to retrieve multiple recordsets?

17 64800

Two Methods of retrieving SQL?

 7 53969

What are the types of triggers ?

 26 53952

Types of locks in database ?

 8 74412

Types of indexes. What is the default key created when a primary key is created in a table ?

 5 12906

What is clustered, non-clustured and unique index. How many indexes can be created on a table ?

 3 10549

Can we create non-clustured index on a clustered index ?

 4 15414

Types of backups ?

 3 9283

What is INSTEAD OF trigger ?

 13 57776

What is difference between triggers and stored procedures. And advantages of SP over triggers ?

 4 23779

Write a query to get 2nd maximum salary in an employee table ?

 69 103013

Types of joins ?

 11 20279

What are nested triggers ?

 6 31017

how do u call in & out parameters for stored procedures?

 10 16453

How toimport .dmp file in lower version of oracle from higher version ?

 4 12531

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TCS SQL PLSQL Interview Questions


Un-Answered Questions

What is css font family?

290

What are Network Services and Feature Services? What is the difference between them?

143

What is mvc in asp.net tutorial? : Asp.Net MVC

548

what is CAPITA in accounts?

1597

Is windows 7 still safe to use?

466




HOW CREATED LP & HP PRESURES IN DRUM FOR DRUM LEVEL MEASUREMENT!

1442

Authorization check on s_btch_job failed. What would happen now?

789

What is stray light in uv what are units for stray light

1030

What is test automation?

1671

Where are windows 10 download files stored?

446

What is middle ware testing?? what are the companies using this tech?

1761

Why linux is so popular?

459

What is the formula of staffing

2056

1)what is the function of a frequency inverter? 2)If a few frequency inverter are connected onto a device network,what are the two setting that will ensure the frequency inverter work properly on the network. 3)whats is the name of the input sensor for weigher? 4)How to confirm that the load cellis faulty? 5)Describe briefly the steps to validate that the weigher is working properly? 6)Describe the procedure to validate the flowmeter accuracy? 7)Describe briefly the steps to validate that the tempreture sensor/transformer is working properly. 8)what is the adjustment that need to be done when you are calibrating the temperature transmitter ? 9)what are the safety measures to be taken before disconnecting motor for rewinding. 10)whats is the synchronous speed in rpm of typical 4pole 50hz motor? 11)whats is the formula for kw, ohm's law 12)if a 3phase motor is rated 3kw,415vac,what is it's rated ampere?

1382

What is function and its example?

632