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 Categories >> Software >> Data Warehouse >> Data Stage
 
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Question Asked @ Answers Views     Select
in datastage interview qustion source target ------- ------- 12345 1 2 3 4 5    0  8
in datastage scenario this is sourec data i want this traget? tell me please? source target ------- ------- Mohan,Prasad,Naresh Mohan Prasad Naresh    0  8
If there is a file that contains 1000 records, I need the ouput to contain these 1000 records with the header as file name concatenated with the current timestamp and trailer as the count of records    0  13
Hi this madan, in data stage one file in Empno 12345678910 in a table, i want target is  Empno 1                                2 3 4 5 6 7 8 9 10                                                                                                 4  1672
hi i am madan, in real time data stage who is the source provide? and how to recevied in developer? Pls send me answer     0  424
how many types of remove the duplicate records?    3  1495
how many types of sorting the data in data stage?    1  1754
What is the surrogate key? what is the use of surrogate key? how to Create surrogate key Generator in scd2 in 8.5?    4  1921
which is the most complex job in your career? Please tell me answer?    1  1529
i have input like this Column 1 ,column 2 3,a 4,b 5.c i want output  aaa bbbb ccccc Ple help any one?    3  3490
what will happen if we allow duplicates in datastage lookup abort drop record 1st value of duplicate record none    1  3160
how may datastage variables/parameters will be in trnsformer stage? 1 2 3 4 ?    1  1928
Could anyone give brief explanation bout datastage admin    0  600
create a job to get the previous row salary for the current row.if there is no previous row exists for the current row,then the previous row salary should be displayed as null? empid   salary   previoussalary 10      1000     null 20      2000     1000 30      3000     2000       40      4000     3000    5  10662
hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column"  hi everbody, i have a problem in my project.. Native Error Code: -407 "Assignment of a null value to a not null column" i have no idea, what should i do..please help :(    1  2617
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Un-Answered Questions
 
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Explain the situation where you have applied SCD in your project? 209
how to implement scd2 in datastage 7.5 with lookup stage 2429
How to lode data in sequntional files perform faster? 608
what are the devoleper roles in real time? plz tell i am new to datastage.... 387
1.new record it will insert but changes of natural key is not present in taget i want to update (here key is composite natural key )can any one help this to explan how to do 451
in datastage interview qustion source target ------- ------- 12345 1 2 3 4 5 8
Parallel job contains more than 20 stages. I want to find out which stage is more performance incentive. 436
how to delete one row in target dataset 1172
how to sort two columns in single job in datastage. 1168
8000 jobs r there i given commit, suddenly job will abort? what happens? 2)diff b/t transformer stage & filter stage? 3)how to load the data in the source? 407
Can anybody tell me in detail any complex datastage job? I have worked only in direct load and full refresh jobs.But in all interviews this question arises 771
how to call sequential generator in datastage? 1119
How you Implemented SCD Type 1 & Type 2 in your project? 1578
how can we validate the flat files using the date in the header and number of records in the flat file? Using both conditions at a time. 1108
How do you design PX Routines ? 370
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