What cursor type do you use to retrieve multiple recordsets?17 55215
Two Methods of retrieving SQL?7 48496
Can we use more than one null value for unique key?31 45452
what is difference between procedure and function9 8740
in procedure how to return a value3 7683
How to retrieve Duplicate Rows only in a Table? Suppose if a Table Name is "Education". It consists of multiple columns. Then if we insert rows into this table with duplicate records then how can we retrieve only duplicate records from that table?27 33433
I want to display the employees who have joined in last two months. (It should be executed randomly means If I execute the query in March it should display Jan and Feb joined employees. Same query if i execute in Feb, 2007 it should display dec, 2006 and jan 2007 joined employees.15 34260
Give an example of any procedure.5 11703
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what is a cursor9 9777
Differences between UNIQUE and DISTINCT in select statements26 116918
scope of exception handling in plsql4 9141
how to find the second highest salary from emp table?209 257972
there are .......different types of serializability1 6422
What does “select count(*) from tab” result?15 16555
What is a resource in co? : co- cost center accounting
what is study design in while working with SAS? what are screening variables in SAS?
How we can declare a static variable?
Hi can anyone suggest me what type of non technical questions asked in interview for experienced people, I am trying to get job with fake experience can anyone help me please
What are LPG Reforms introduced in 1991?
what is highseas purchase and sales? how is custom duty calculated? what are the criteria for a person dealing in shares comes under tax audit? whether all equity oriented fund are eligble for stt?
What is buffered ram?
What is 'current deposit account'?
What are the different types of cals available?
Tell about India's relation with Israel.
what is the sylabus for priliminaries?
What are the advantages and disadvantages of a hierarchical database?
What is ms word and its tools?
What are advices in spring?
What is the easiest database to learn?