| Other SQL PLSQL Interview Questions |
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| Question | Asked @ | Answers |
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| What is a self join ? | BirlaSoft | 5 |
| what is variable in package specification | | 2 |
| How can we schedule the procedure to run automatically ? | | 2 |
| If I have a table T with 4 rows & 2 columns A & B. A has
values 1,2,3,4. and B has 10,20,30,40. Write an Update SQL
query which can Swap the values of A & B for all records.
(Do not use a sub-query) | | 2 |
| What are the usage of SAVEPOINTS? | | 4 |
| What is Overloading of procedures ? | | 1 |
| four procedures is are there should i write their in a package | | 2 |
| what is called after appearing where clause | | 1 |
| What is difference between % ROWTYPE and TYPE RECORD ? | | 2 |
| Can a view be updated/inserted/deleted?If Yes under what
conditions? | | 3 |
| How will we see framework of a table? | Accenture | 2 |
| If a View on a single base table is manipulated will the
changes be reflected on the base table? | | 3 |
| can i give user defined exception in a package | | 2 |
| what is purge command
explain about oracle performance tuning | Accenture | 2 |
| how to select alphabets in a one column , for this the
table name is PA_TASKS and column name is TASK_NUMBER, In
TASK_NUMBER the data like this
1.1.3NN,1.1.4NN,1.5.1NN,1.3.2NE,1.5NN,1NN,1.2NE,1CE , For
this i need to disply output as NN,NN,NN,NE,NN,NN,NE,CE,
Its some urgent requirement ,thanks in advance | | 3 |
| HOW TO APPEAR FOR ONLINE EXAMS OF SQL & PL/SQL? WHICH BOOKS
WILL BE BETTER FOR REFERENCE TO QUALIFY THESE EXAMS? ARE
THERE ANY MODEL PAPERS AVAILABLE IN THE MARKET ABOUT SQL &
PLSQL? | | 1 |
| what is bulk bind | TCS | 4 |
| will function return more than one value how | Accenture | 4 |
| If an unique key constraint on DATE column is created, will
it validate the rows that are inserted with SYSDATE? | | 2 |
| what is a cursor | Wipro | 5 |
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| For more SQL PLSQL Interview Questions Click Here |