Explain the difference between upstream and downstream in a refinery?

1032

What is p table in angular?

820

If no size is defined while creating the database, what size will the database have?

1036

What is the difference between objective c and c++?

1

How to update angular 6 to 7?

883

(1) In turbine, what does term CDP, NI, NH, HSSOC, means. (2) What is the purpose of LO overhead tank in turbines.(3) An equipment is certified for EEX, IA, IIC,T6, what do you under stand by this.(4) what is SURGE, and how it is prevented, what is the purpose of bypass valve across AS valve.(5) Give 2 application of quartz crystal used for process parameter measurement.(6) what is meant by cold float of compressor shaft. (7) state four different types of flow measurement. For gas flow measurement mmscfd is the common unit. Expand the unit and specify significance of word S in the unit.(8) what is meant by Gap voltage, in vibration measurement. Normally how much Gap voltage is set and state the reason.(9) what will the new flow factor if D/P transmitter is Re-Ranged from 25” wc to 50” wc.(10) what is the usage of QDV & Volume booster.

4102

Mention the various partner function available in the sap crm?

1069

What is the difference between recovery and restoring of the oracle database?

1294

What is row_number () and partition by in sql server?

1138

What are the important features of Java 11 release?

1166

How you will make a class available to others for extension? (Inheritance concept)

538

What are the differences between a class and a struct?

1185

How many triggers are possible per table?

1141

Axapta interview in wipro: join types? delete actions? posting for sales order what class used? write method? insert ,update methods? diff between inner join and exist join? diff between doupdate and update method? ,, ,, validate write and validate field method?

3477

What is welding?

1106