Explain what is wal and hlog in hbase?

320

What is the equivalent of dll in linux?

904

How do you write a conclusion for a presentation?

394

What is the use of su25 t-code?

617

What are the applications of python?

881

when ever i try to installed sap ecc6.0 sr2 on single system. it show error on phase import abap "Not all objects are successfully processed. DIAGNOSIS: for details see output file with invalid object invalid_objects.txt and log file object_checker.log . SOLUTION: normally it indicate the data load error but in some special cases( for example if some object were created or loaded externally) you can press ok to continue" here error sentence is complete. pls tell what actual error its? is it kernel file related?

2827

what is the difference between plug-in and workflow with regard to security restrictions?

737

1. If I send 5 entries of table from one system to another system, if the only 4 entries there in the target system what I have to do? 2. If I send the customer master IDOC from one SAP system to another system, if one field is missing in target table what is the steps? 3. If I want to access the 4th row 3rd column in the hashed table how to do it? 4. Whether there is any other statement than MODIFY statement to modify the content of internal table?

1934

what is mass flow rate of steam of 7 kg/cm2 pressure in 1 inch id. pipe.

2971

what is difference between user exit, customer exit and badi?

5293

What are PHP Magic Methods/Functions. List them.

1124

What is the difference between MVC and Teir Architecher? Plz explain with Layyered Programming example...? Thanks

2137

why to create a custom BAPI if the BAPI already exists? y to find BAPI again? frankly even i dint undstnd tne question properly. if any one come across this q please do anser me.

2292

Is it possible to substitute "ls" command in the place of "echo" command?

1108

What are the delta options available when load from flat file?

1050