Explain the contention situations caused by locks?

1122

What are shortcuts? Where it can be used? What are the advantages?

1118

Why header files are used?

1148

What do you mean by serialization and deserialization?

951

What are features of mysql?

927

How do you use automatic pga memory management with oracle 9i and above?

614

What is cursor in pl sql with examples?

1068

A FREQUENCY CATCHER AND SIGNAL BREAKER AND UNKNOWN FREQUENCY SENDING DEVICE MADE BY ME.DO YOU CALL IT AMAZING INVENTION THAT BLOW DRONE IN 1 SECOND?

6651

What is oracle dba role?

607

any one can explain about policy file rule? when i connect database with applet then ther is no compile time error but the run time error is occureed.i.e access is denied.policy file rule is related to this problem.

2340

Discuss the challenges and solutions involved in mechanizing and automating labor-intensive tasks in crop cultivation and harvesting.

580

What search keys do you use to find patches and fixes?

862

How is data send by ip layer?

1143

What is retain in swift?

861

How do CAs sign certificates?

2338