Types of cursors and explanation each of them ?

4 Answers   DELL,

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What is Collation Sensitivity ? What are the various type ?

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1. is it possible to use the cursor atttibutes (%found ,% rowcount , %isopen , %notfound ) to our user defined cursor names ....... cursor cursor_name is select * from scott.emp if you use... cursor_name%found , %rowcount ,%isopen,%notfound...will it work... -------------------------- 2.what is the difference between the varray and index by table .. -------- 3. type type_name is table of number(8,3) index by binary_integer; identifier_name type_name; first , last , prior , next ,trim are the methods we can use it for the above type...simillary is there any way to apply for cursors... with thanks and regards..sarao...

0 Answers   Satyam,

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How do I run pl sql in sql developer?

0 Answers  

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What is pl/sql tables?

7 Answers   TCS,

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what is user defined functions? : Sql dba

0 Answers  

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What is optimistic concurrency control? : Transact sql

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What is pragma in pl sql?

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need to split a string into separate values. eg. col1 col2 ---------- 100 - 'a,b,c' 200 - 'a,x,d,e' 300 - 'c' result: value count ------------- a - 2 b - 1 c - 2 etc.

2 Answers  

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What is mutating error in pl sql?

0 Answers  

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What is a mutating table and a constraining table?

0 Answers  

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What are the popular database management systems in the it industry?

0 Answers  

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