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 Categories >> Software >> Databases >> DB Administration
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Question Asked @ Answers Views     Select
How to craeate the New Database Schema in Oracle and mysql? Please tell me with Example?    0  532
I want to reuse a piece of code inside a stored procedure. This piece of code need to be invoked multiple times inside the procedure based on some different conditions. How to achieve this?    1  1135
1. how do you delete duplicate rows in a table? 2. can you disable and enable primary key? 3. how do you move tables from one tablespace to another tablespace????? genpact   2  2461
how do see how much space is used and free in a tablespace genpact   2  2301
any body know about orawaves do they really provide placements in their unique placement program tcs   1  1482
which background process invoke at the time of upgradation tell me??? igate   0  836
What is the dataguard background process?? igate   1  1671
what is rebuild index?? sapient   2  1914
what is the use of home directory??? hp   1  1463
I lost one datafile i dont have backup how can you recover that??? hp   2  1634
i want export 50gb data in datapump it will take 2 hours time to complete that how can u export that tell me script ??? igate   1  2327
one datafile is lost in standy side how can you recover that??    0  547
how can you connect from 10g user to 11g user?? hp   0  464
what is the diffrence between core dba and apps dba? cap-gemini   0  702
how will you see when the database was started using sql prompt? ibm   2  1839
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Un-Answered Questions
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Define the SGA and: How you would configure SGA for a mid-sized OLTP environment? What is involved in tuning the SGA? 1929
I have kept recovery catalog on same target database and taken backup of target DB to disk. deleted the target DB & tried to restore and revoer DB using the backup on disk but it is not possible, how do we restore & recover DB 422
How to bind a cobol module to a given job? I am not able to understand this concept.Can anyone help me out as how to carry out this task? 447
Which dictionary view(s) would you first look at to understand or get a high-level idea of a given Advanced Replication environment? 419
. I have my backup RMAN script called "". I am on the target database. My catalog username/password is rman/rman. My catalog db is called rman. How would you run this shell script from the o/s such that it would run as a background process? 848
You have found corruption in a tablespace that contains static tables that are part of a database that is in NOARCHIVE log mode. How would you restore the tablespace without losing new data in the other tablespaces? 1046
internal architecture 571
How would you extract DDL of a table without using a GUI tool? 761
You have 4 instances running on the same UNIX box. How can you determine which shared memory and semaphores are associated with which instance? 1568
how do we explain a project in cognos in an interview? please help me. Also how do we perform testing in cognos after creating reports? 1755
Provide an example of a shell script which logs into SQLPLUS as SYS, determines the current date, changes the date format to include minutes & seconds, issues a drop table command, displays the date again, and finally exits. 539
Database crashes. Corruption is found scattered among the file system neither of your doing nor of Oracle's. What database recovery options are available? Database is in archive log mode. 616
how can you connect from 10g user to 11g user?? 464
what is the role of dip user in our database? 883
one datafile is lost in standy side how can you recover that?? 547
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