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Oracle Related (0) boxing means converting value type to reference type and unboxing means converting reference type to value type.why we need boxing and unboxing?
3 8236require urgently sap hr completed student with good command in subject for ciit computer education pls contact to email-i.d
1 3325A table t is there.If you perform insert ,update and delete then the trigger will fire.What is the minimum no of trigger required for a table.
3 5550how can we merge two input files from two different jobs into one output file ? Please ans any one ASAP?
1 4703hi..i'm searching on cognos.i want to know some real time explanation..persons who have real time exp and who r searching in this field..can u send ur mail-id..my mail-id is dhaanuus@gmail.com..hope u will respond as soon as possible..
1898Where we use dynamic lookup and where we use it?do we generate surrogate keys using dynamic lookup?can we use it for scd type 2 mapping and why?
3 17742
Explain superior keys and candidate keys. How are they different?
Tell us can I rename the wordpress folder?
What type of tests have you automated?
What do you understand by receivers in Spark Streaming ?
What are security principals used in sql server 2005?
Explain what inheritance is and an example of when you might use it?
You want a single output by comining two or more queries. How would you do that?
What is const volatile variable in c?
Explain what is libuv in node js?
Why is Clipper controversial?
what is the difference between future and callable interface in java?
What is difference between model and modelmap?
How many rows and columns are there in excel 2010?
How do you prevent the creation of a session in a jsp page and why? What is the difference between include directive & jsp:include action?
Explain the limitations of ajax? : asp.net ajax