Describe coalesce() operation. When can you coalesce to a larger number of partitions? Explain.

330

which transient data queue support ati?

1157

at which voltage level arcing ground is occurs ??????????

2068

How do I find sql profiler?

941

How to update a wordpress site?

201

Is char a data type in java?

974

can anyone tell me few critical bugs in ecommerce project.

6086

What is the difference between oracle media recovery and crash recovery?

1175

Give the syntax for creating scatterplot matrices?

111

Why are callbacks used?

883

how can i call function (which has link with excell sheet at a remote location) within another function

2022

When we make a call from mobile/landline, how exactly the backend architecuture works?

2866

What is the static method?

1077

Why is robotic automation different from business process management systems – bpms?

1

What are the methods to rectify ambiguities in the interfaces in JAVA?

1089