What is candidate key ? What is Alter net key ? & What is foreign key ?

735

Please tell me details about Sox,Nox,SWAS analyser????

2526

why Bean class implements all business method of Remote interface but bean bean class not implements the remote interface

1325

Why can't I use an index with my VB accessed database?

281

What is Rack awareness?

113

How to configure the drives in PLC, through Profibus commnication. And to how to address it?

1581

what is sevice settings for mccb?How can be it setted?

793

what is the eligibility criteria of mico bosch

2019

how to calculate the battery AH

1428

How is it possible to do a cross-sysplex copy of a PDS dataset by running one JCL on the target sysplex? I tried to use IEBCOPY with SUBSYS & CSM as follows: //CSMTRAN1 EXEC PGM=IEBCOPY //SYSPRINT DD SYSOUT=* //SYSUT1 DD DSN=PDS-Dataset-name-from,DISP=SHR, // SUBSYS=(CSM,'SYSPLEXNAME-FROM') //SYSUT2 DD DSN=PDS-Dataset-name-to,DISP=OLD, // SUBSYS=(CSM,SYSPLEXNAME-TO') //SYSIN DD DUMMY This did not work. I always get the following error "IEB1071E DD NAME SYSUT1 IS SUPPOSED TO BE A PARTITIONED DATA SET BUT IT HAS NO DIRECTORY. EXPECT A TERMINAL I/O ERROR. (DS1LSTAR=X'000000' DS1DSORG=X'0000' JFCDSORG=X'0200') " The source dataset is a catalogued pds dataset with many entries. The target dataset is allocated in the same job some lines before the transfer. I got an example like this for PS datasets with IEBGENER. But for PO datasets there should be a similar possibility...

2076

How is double fertilisation present in some gymosperms when it is a characteristic of angiosperms?

829

How good are you at Finance?

790

for a 500 KVA connected load, I calculated 30% of capactor for power correction. Even after using 225 KVR capactor PF is not improving. What could be reason for low Phase correction factor?

725

when a pure dc signal is sent through a moving iron meter, what will it read?? dc or rms?? when a variable dc signal is sent through a moving iron meter, what will it read?? dc or rms??

899

What is the dc grounding system and what is diff between AC/DC grounding system?

839