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TCS Group I Interview Questions
Questions Answers Views Company eMail

What is the total syllabus of Group I and Group II?

27 66665

where can i get the model papers & previous exams papers of group I & II ?

4 8136

Hi I am going to write TNPSC Group 1 exam i need the syllabus or pattern for the examination. thanks

79 106258

what are the jobs in group-1,2,3,4 and where do we get coaching centre for it in hyderabad

7 26324

is appsc groups notification will issue every year?

1 8217

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TCS Group I Interview Questions


Un-Answered Questions

What are database states in ms sql server?

102


Do you know what are the optional statements that can be used inside a block in python?

68


What is socket linux?

58


oracle 1st round What are the different types of joins? Explain normalization with examples. What cursor type do you use to retrieve multiple recordsets? Diffrence between a "where" clause and a "having" clause What is the difference between "procedure" and "function"? How will you copy the structure of a table without copying the data? How to find out the database name from SQL*PLUS command prompt? Tadeoffs with having indexes Talk about "Exception Handling" in PL/SQL? What is the diference between "NULL in C" and "NULL in Oracle?" What is Pro*C? What is OCI? Give some examples of Analytical functions. What is the difference between "translate" and "replace"? What is DYNAMIC SQL method 4? How to remove duplicate records from a table? What is the use of ANALYZing the tables? How to run SQL script from a Unix Shell? What is a "transaction"? Why are they necessary? Explain Normalizationa dn Denormalization with examples. When do you get contraint violtaion? What are the types of constraints? How to convert RAW datatype into TEXT? Difference - Primary Key and Aggregate Key How functional dependency is related to database table design? What is a "trigger"? Why can a "group by" or "order by" clause be expensive to process? What are "HINTS"? What is "index covering" of a query? What is a VIEW? How to get script for a view? What are the Large object types suported by Oracle? What is SQL*Loader? Difference between "VARCHAR" and "VARCHAR2" datatypes. What is the difference among "dropping a table", "truncating a table" and "deleting all records" from a table. Difference between "ORACLE" and "MICROSOFT ACCESS" databases. How to create a database link ? PL/SQL interview questions... Normalize many to many relationships Difference - Equijoin and union What is TEMP table space in Oracle, what is rollback segment How do we find row chaining? Pattern matching operators Features in oracle 9i and 10g Why truncating table is faster than delete copy commit syntax Convert Zulu time zone to US Eastern time zone Difference - union and union all Difference - Group by, Order by clause Which Ranking functions are available? Difference - Decode, NVL, NVL2 Tradeoffs of using partitioned tables How can we call stored procedure in SQL query What are the restrictions on calling PL/SQL from SQL Why EXISTS is preferable to distinct Give 2 examples of avoiding unnecessary parsing.

2664


how can we change the phase angle b/w two phase?

2873






In which directory all external modules and files are stored in angular 4?

92


can we implement multi-threads in c.

124


What do you understand by the cashless economy?Does it have any pros and cons?

124


Why do we use swing in java?

42


What are the differences between com architecture and.net architecture?

110


How many types of margins are there in microsoft word?

28


What is ejbdoclet?

79


How big is the market opportunity? - Venture Capitalists

466


Name the abap/4 modularization techniques?

103


What is Managed account and where it is used?

86