What is the difference between a primary index and a secondary index? What is a duplicate data entry in an index? Can a primary index contain duplicates?
5 30605Pgm A calls Pgm B and pgm B uses cursor, when pgm B is called second time, the program is abending saying the cursor is opened? Why?
1975what is architecture of your datastage project??? i came across this question many times in interviews in specific what can i answer plz help me
1 3296Post New IBM DB Development Interview Questions
please send me the L&T Emb. sys. placement papers and entire details of pattren
why we are using earth pit in sub stations.?
What is the difference between indexing and hashing?
In the present situation of ban on mining sand from rivers,can we go for formation of earth dam filters viz;Horizantal sand blanket,inclined chimney and filters under rivetment with crushed rock sand of 6mm down size.If so what are the specifications and is there any codal provision for its authentication?
Explain me something about black hat seo?
What are the rules to define a variable name in r programming language?
How to use newtonsoft or json.net for deserializing the json data?
What is difference between wordpress and magento?
Explain heuristic supply network planning
What is meant by Nostro Reconciliation
My switch statement works differently! Why?
How do I get rid of esrv exe error?
How can listbox be made to scroll smoothly?
What are templates in which way it is help full?
What is the difference between drupal and joomla?explain