Interested to Buy Any Domain ? << Click Here >> for more details...
i have two tables,table 1 having 2 columns and 3
rows,table2 having 3 columns and 2 rows.what is the output
if i do left outerjoin,full outer join,right outer join?
- 2 Answers
- 6664 Views
- IBM, Polaris, I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / pradosh
in table data like following
left table1 right table2
c1,c2 c3,c4,c5
1,2 1,1,10
4,5 6,5,12
7,8 matching columns c1 and c3
Right outer join c1,c2,c3,c4,c5
1,2,1,1,10.
-,-,6,5,12.
Left outer join 1,2,1,1,10.
4,5,-,-,-.
7,8,-,-,-.
full outer join 1,2,1,1,10.
4,5,-,-,-.
7,8,-,-,-.
-,-,6,5,12.
'-' indicates null in above table
| Is This Answer Correct ? | 7 Yes | 1 No |
Answer / vijaya
in table data like following
left table1 right table2
c1,c2 c3,c4,c5
1,2 1,1,10
4,5 6,5,12
7,8 matching columns c1 and c3
left join c1,c2,c3,c4,c5
1,2,1,1,10.
-,-,6,5,12.
right join 1,2,1,1,10.
4,5,-,-,-.
7,8,-,-,-.
full outer 1,2,1,1,10.
4,5,-,-,-.
7,8,-,-,-.
-,-,6,5,12.
'-' indicates null in above table
| Is This Answer Correct ? | 6 Yes | 5 No |
How to generate a single mapping for both the historical and incremental load.
What are the types of data that passes between informatica server and stored procedure?
How the Informatica Server reads perameter file?
Explain about perform recovery?
How to do Integration testing in Informatica?
How will u find weather dimension table is big in size of a fact table?
Does an informatica transformation support only aggregate expressions?
how we can add header and footer to flat files?
2 Answers Tech Mahindra, Zensar,
what is data driven in update strategy transformation?
What is the way to execute pl/sql script using informatica mapping?
While importing the relational source definition from the database, what are the metadata of source that will be imported?
Hello, I have the below table: CityID CityName CostOfLiving 1 Mumbai 5000 1 Bangalore 4500 1 Chennai 4800 2 Vapi 6000 3 New Delhi 8000 I am passing the rows of the above table through the aggregator transformation in Informatica What happens in the following conditions: 1) I specify no group-by ports? 2) I specify a group-by on CityID without making any separate post for aggregation? Which city and costofliving will this eventually take for CityID=1? 3) Rest being same as point 2,I take the sum of cost of living.Which city will be returned for ID=1? Thanks for your help!
Teradata 
