yes, condition codes can be given for JCL statements even 
if job is scheduled thru a scheduler, since Cond parameters 
is used in steps and not job level statement.

The size and specification of bearing.
for exg BEARING No.6205 C3
6 For bearing type(deep groove ball bearing)
2 For Bearing diameater series
05 For size of Bearing 25 (05* factor 5)
C3 For clearence

the valve will go to its fail safe position ie.. either 
open or close

when communication failure occurs, Valve positioner have 
three different action depend on application.
1. Fail to close 
2. Fail to open
3. Fail to Standstill.(remain in the previous position)
Note: In automatic closed loop system, during failure 
condition; controller must be forced back to manual mode 
for safe operation

Earth: 
Its for protect the human beings from electrical shock due 
to any short conditions.Besides having low resistance 
bath....Earth can act as neutral,but neutral cant.

Neutral:
 Its return bath of Supply,it cant do the duty of earth.....

yes iagree this answer

earth and the neutral are two different things.

Earthing  mean connecting of non current carry mettalic 
parts directly to the great mass called earth.
and we found it every where.

While on the other hand 

Neutral we have to create it.
for a star connection we get it from the point where all 
the phases balances each other.
and for delta connection (if reqiured) we create it by 
using zig-zag transformer.

1. Earth is used in ac circuit for improve voltage capacity
Neutral is used for completing the path.
2. Earth is used as a neutral but neutral can't use as 
earth.

Neutral provide us the return path for the power to 
complete the closed circuit.

While the Earth is used to connect non current carrying 
metallic parts to it to protect us from the leakage or 
induced current due to generator action between the non 
current carrying metalic parts and near by A.C. coil or 
inductor.

access specifiers will specify the scope of the members of 
access
public,protected,private,default.


access modifiers will support the functionality of a method.
abstract,final,native,synchronized,static,volatile.

Hai..,
This is Kiran.
In SCD's type we r using change capture and transfernar 
stage.
date fields are using in target level as Eff_start_date and 
Eff_end_date.

Eff_start_date=current date
Eff_end_date  =Currentdate-1.

If any mail me

Regards
Kiran
9393363309

Hai this is praveen kumar yenduri,

from my knowledge.....
in SlowlyChangingDimension ---type 2

we use the stages are Chance Capture Stage,Transformer
Stage,Join Stage and we have to generate once sequence
generator and one stored procedure......

As kiran said he explains only the half of the topic..

the concept is....

the SCD-type2 means...when ever the record is
inserted,updated,deleted...the target table had to be get
updated everytime....that the thing for this case...
we have to use the change capture stage..when using change
capture stage it takes 2 inputs..one is target RDBMS,second
one is Recent RDBMS,as defining the target one as "before"
link and source..ie.,recent as "after"...from that we can
have some change codes ...basing on that codes we can
perform the operations...after getting the change codes...it
had to send to transformer stage their basing upon the codes
the stored procedures had to taken...thats the topic
goes...once you get the idea you can do it....

Pass the last key (last primary key or the last value in the
seq) as parameter.

PMG is Permanent magnet generator. The alternator generaly
uses a self excited generator and converts its voltage to DC
and then applies to alternator armature windings.
this kind of alternators are named as brushless modern
alternators.

The answer above is partially correct. All AC alternators
presently manufactured are brush less type with built in
AVRs ( Automatic Voltage regultors ) Normally AVR get feed
back from load for its regulation. If the loads connected
have excessive harmonic content, feed back to AVR get
distorted and hence regulation gets affected. To avoid this
a PMG is mounted on the alternator itself which feed DC to
armature winding without reference to the load

both the answer is right 


please tell me ur email ID 
my email ID is sanjeet.swarnakar@gmail.com