Decibel is defined in terms of (1) voltage level (2) power ratio (3) current level (4) None of these
4 10954The words ?Satyameva Jayate? in the State Emblem of India were taken from (a) Upanishads (b) Samaveda (c) Rigveda (d) Ramayana
12 35836The first woman President of Indian National Congress was: (a) Indira Gandhi (b) Sarojini Mahishi (c) Annie Besant (d) Vijayalakshmi Pandit
31 63540The ajanta painting belongs to the: (a) Harappan period (b) Mauryan period (c) Buddhist period (d) Gupta period
5 19210Who got the temples at Khajuraho built? (a) Rajputs of Chittor (b) Chalukyas of Badmai (c) Chandelas of Bundelkhand (d) Chauhans of Ajmer
2 5586The largest coal producing State in India is: (a) Jharkhand (b) UP (c) West Bengal (d) Tamilnadu
17 48865Post New BSNL Interview Questions
How to check if string A is substring of string B?
What are fundamental principles of debugging?
RETRIVING DELETED RECORDS :- I'm frequently asked how to retrieve deleted records from an unjournaled physical file when the deleted records have not yet been removed from the file. Utility UNDEL lets you undelete records in a physical file. This public domain program is available in CISC and RISC versions, and the complete source code is available for download at: UNDEL for AS/400 Save File (RISC): http://www.as400network.com/sharewarefiles/undelris.zip UNDEL for AS/400 Save File (CISC): http://www.as400network.com/sharewarefiles/undel.zip UNDEL for AS/400 Save File (Source code): http://www.as400network.com/sharewarefiles/undelsrc.zip The utility takes advantage of the fact that deleted records in physical files are only flagged as deleted, and the record data still exists until it is overwritten or the file is reorganized with a utility such as RGZPFM. UNDEL simply reads the deleted record, then reuses the record by writing over it with the new record (thus eliminating the flag for the deleted record). Some homegrown and commercial utilities copy the file containing undeleted records to a save file, then use a program to read the save file, which contains live and undeleted records, to a file to undelete the records. The UNDEL utility is superior to the SAVF technique because there's no need to copy the file to a save file, which is especially important for really large files. When run, UNDEL displays the physical file records in their unformatted, raw text form. You can either position the display to a given relative record number or use F19 or F20 to find the previous and next deleted record, respectively. The utility also includes online help, which is almost unheard of for free utilities. Other utilities include the ability to undelete records. You can use the RTVDLTRCD command in the old QUSRTOOL (no longer supported by IBM). QUSRTOOL is now a commercial product called TAA Productivity Tools ( http://www.taatool.com ). The free file editor WRKDBF has a built-in undelete capability ( http://www.wrkdbf.com ), and several commercial file editors can undelete records. For a complete list of file editors, go to http://www.sourcebook400.com, select "Programmer Tools" under "Product Category," then select "File Editors."
Differentiate between a local and a global temporary table?
What is form action?
Can math operations be performed on a void pointer?
Knox and Hadoop Development Tools?
What is virtual memory? Where it used by OS?
How can we access neo4j interface?
What are namespaces? Why are they important?
define standard feat of formation?
What is the advantage of linq over stored procedures?
How did you manage to attend this interview during your working hours?
Write basic concepts of oops?
what is PHO and NHO in bpo industry. And after completion of all that what is the procedure for joining.