What is the result of this query ?
SELECT * FROM EMP WHERE ROWNUM = 1
- 25 Answers
- 26362 Views
- IBM, Satyam, I also Faced
- E-Mail Answers
Answer Posted / farhad alam
it will display fst one record.
| Is This Answer Correct ? | 16 Yes | 4 No |
Post New Answer View All Answers
please any one provide the oracle erp technical interview questions on modules(PO,AP,AR,INV,GL,OM)wise to my mail id..narendra_609@yahoo.co.in
How can you achieve loose coupling in soa framework?
please send me forms, xml pulisher questions,answers
If we have a repeated record in a table. But the repeated record how i can transfer from table to nested table?
What is a value set? List its various types.
What is oracle soa suite?
What are the benefits of using soa architecture?
Tell me how to debug the report?
In support project one ticket alloted which steps follows manualy tell me ?
In sequence i want to 11 and 15th values how we will write?
tell my any difficult situtation you solved in your experience in your company?
how can i print random rows in plsql table
Can we create tables in apps schema?
tell me the scenarios of the independent in reports
1. when we r doing interface/conversion which things u will take care to improve the perfrmonce?(except bulk collect) 2. In conversion,u r loading the data using sql*loader,I dnt want to use sql*loader,& i have millions of records,Id der any way to load the data withing fraction of time considering best performance. 3. When u r doing conversion,taht using sql*loader u r loading data into staging table,u r writing control file bt I dnt want to use sql*loader,when u r creating con prog that time can we pass all values from flat file using paramere,valuset?how? 4. In flat file u got 50 records,out of 50 ,30 records are proceesed & inserted into base table,after taht clien understood that 1 item having wrong name e.g insted of ABC he given DCE, so can we delete?hw?(client permission is der) i have lot of wrong item name randomly spreaded,can we delete it?hw? 5.after doing validation hw u will follow approach to error out records?if i want to send all the error out records to client daily,whats ur approach? 6. In outbound interface is der any way to load the data(large data-millions of records) except UTL_FILE package? 7. what is parsing? 8. In technical doc.s which section will mention?except code? 9. Do u have any idea about code depository tool? 10.whats is performance tunning,DB link? 11, How u will do RMA?
