select distinct(empid),distinct(dept),name from EMP will the above query work?2 5945
I have two tables A and B. Both tables are connected with SSN number as foreign key. I want to retrieve a column data from B table. How will you write a query?3 5221
While creating a table, by mistake you have given size of one field as 10. But as per requirement size should be 8. What is your next step?4 7206
What does an outer join do?1 5519
how to prepare the internal audit sheet ? explain me with example. (take example of LOGISTICS& SUPPLYCHAIN MANGEMENT COMPANY)
What are basic, core, practises for a QA specialist?
Why use POJO when I can use hashmap
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How to calibrate or test an LT Air Circuit breaker 440 volts, 35 KA, 800 Amps ?
For an induction motor wat is the loading/unloading cycle duration or interms of L/UL ratio/ percentage?
What is the output power of a BTS, in dbm &watts if trx=2+2+2... if trx=4+4+4..
When will u use a XMLDataDocument and when will u use a XPathDocument? What's the differences between the two?
what is the difference b/w sigmentation and high valume segtmentation?
Hi, Can anyone mail me Q & A asked for SAP CRM. My mail id is email@example.com. Thanks.
Write a Java program to deactivate a cell phone when authentication failed
What are parallel querys and query hints?
what is sustainable current of any conductors . a bare busbar or pvc cable has different sustainable current .
Design a reinforced concrete combined footing (rectangular) for two columns located 3.60 metres apart. The overall sizes of the columns are 40cm x 40cm and 69cm x 60cm and the loads on them are 1000 kn and 1500 kn respectively. The space available for the width of the footing is restricted to 180cm. The S.B.C. of the soil is 280 kn/mm2 use M15 concrete.
i need interview questions on reporting variables and process chain interview questions,errors,and some of the performance issues and how to handle those issues.