Interested to Buy Any Domain ? << Click Here >> for more details...
What is the result of this query ?
SELECT * FROM EMP WHERE ROWNUM = 1
- 25 Answers
- 33069 Views
- IBM, Satyam, I also Faced
- E-Mail Answers
Answer Posted / pulakesh dey
It will not display any record. Rownum is a pseudo column.
This column only will be populated once the result set is
generated. That is the reason if you write a same query in
ascending or descending order the rownum of a specific
record will be different.
| Is This Answer Correct ? | 8 Yes | 13 No |
Post New Answer View All Answers
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?
Are you familiar with internet architecture of oracle apps 11i?
Can you define an erp system?
Hi any one plz help me .i need 2 or 3 customized and 2 or 3 development reports on PO module..if any body having plz send me with one by one step ,i mean where u do the customization and wht are the steps u follwed when u do the customization,wht are fields u added or deleted ,How u added or these fields as per clinet requirement and wht are errors u faced .plz send it to my mail id iamvenki@gmail.com
Tell me how to debug the report?
A program must be written which accepts date parameter. The date parameter will accept data in the format DD/MM/YYYY. This data has to be validated and post validation, the following details have to be displayed for this date parameter 1. Input date must be defaulted to sysdate, It can be overridden by any other date. 2. Financial year should be displayed for this date parameter. Eg: If the input date is 30/11/2010, the financial year must be displayed as 1. From Date : 01-Aprr-2010 To Date: 31-Mar-2011 3. Calendar year and Calendar month must also be displayed. 4. The next payment cycle (say for EB), must be displayed based on this date parameter. 5. The previous payment must also be displayed based on this date.
WHAT IS CUSTOM VIEW AND CUSTOM COMPONENT?
what is global tempory table?
In which tables receopt application form Appliy to field Value will come. I know one table i.e, ra_customer_trx.trx_number. Could U please any one tell me other than this except(ra_customer_trx and ar_payment_schedules_all tables). plz mentioned tables_name.Column_name.
what are the different transaction clauses in AR?
Do you know what is applysys in oracle application database schema, what is apps?
can we use look up type instead of a pofile option?or valueset?is it possible how?
do you know is it possible to run the interface without using oracle apps?
Tell me where we find the status of order information?
What do you understand by concurrent programs?
