if we have set auto differencial back up then
waht is difference between
1.appen to media
2.over right the existing media
Is hive a database?
what is tkprof tool and how it is used???
What is the difference between a stored procedure and a query?
How to do Stored procedure testing? Who does this testing (Developer or tester)?
Can we have a function Overloading with same number of arguments but with different return types of function
what is the difference between relational calculus and relational algebra ?
What is aws documentdb?
Source File: Target EMPNO, SAL Empno, Format 101, 1000 101, 1000 101, 1100 101, 1000, 1100 101, 1000 101, 1000, 1100, 1000 101, 10000 101, 1000, 1100, 1000, 10000 102, 1100 102, 1100 102, 1300 102, 1100, 1300 102, 1200 102, 1100, 1300, 1200 102, 1500 102, 1100, 1300, 1200, 1500 How can i get that output using datastage(ETL) tool
Explain normalization in one line?
First input columns brand, mt, re values are ov, 1,re vg, 2,re wu ,3,re. Second input columns are brand, mt, cx their records are ov,4,vg ,5,cx Wu, 6,cx and third input columns brand, mt, rt values are ov,7,rt vg, 8,rt wu, 9,rt but my output is brand, re, cx,rt values are ov, 1,4,7 vg, 2,5,8 wu, 3,6,9
What is the Difference Primary key and Unique Key
hai if any one having any project sample table structure please froward to my mail id tauseefwst@yahoo.com
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