What happen if you have 3 ports in SQ and 4 ports in SQL override of SQ( provided all ports are in same order and they are connected with proper source and target)? Also what happens when I have 4 ports and will extract 3 values in SQloverride.. What will be the value in 4th port ?
CTS,
1173how lookup transformation is made active in new versions... When to use connected and when to use unconnected lookup and why? which is good for session performance. How to make lookup persistent and how to remove stale data from that lookup. how commit works - when we stop or abort data. Explain in both cases. What is factless fact table and have you ever used it in real time scenarios.
CTS,
1238I have 10 columns in a flat file and 10 rows corresponding to that columns. I want column number 5 and 6 for last five records. In unix as well as informtica.
CTS,
1190What if i will group by with some port in aggregator and will not pass the sorted values. Will the session fails tell in both cases ( if i have configured it for sorted input and if i have not configured it for sorted input).
CTS,
1 1559How to write a expression to display the first letter in Caps in each word using transformer stage ? Please let me know ASAP Thanks in advance...
1074can i any one explain me realtime healthcare project explanation..for interview .iam new to informatica .thanks in advance.
3309Hi, Please tell me how to solve this scenario in datastage ? Here we have 3 columns in a table TEST CODE,ENTRY DATE and BATCH The table looks like CODE ENTRYDATE BATCH 100 100716 1 100 100716 1 100 100716 1 200 122517 2 200 122517 2 302 555555 8 302 555555 8 302 555555 8 We need to create a seqno on grouping these 3 columns. The result should be like this. CODE ENTRYDATE BATCH SEQNO 100 100716 1 1 100 100716 1 2 100 100716 1 3 200 122517 2 1 200 122517 2 2 302 555555 8 1 302 555555 8 2 302 555555 8 3
1 2572Workflow is long running due to long running sql query so when we refer the query plan it tells the issue is due to partition of the db table. How to handle this?
1224we have a list of 80,000 records, i would like to display in excel sheet but excel sheet has capacity of 60000 record.. how you going to display?
2 1911
Slowly changing dimensions, types and where will you use them
What is conduct>it?
How to a create header dynamically in a crosstab report in cognos 8.1?
Mention what is PROC in SAS?
What is report template in b.o?
Explain the data types present in bo and what happens if we implement view in the designer and report?
how can you get the errors in job? when loops are araised we get error?
Briefly state different between data ware house & data mart?
How is the teradata different from oracle?
What is job control?
How to generate iqd file from framework manager?
In Teradata, how do we Generate Sequence?
How would you write a left join statement to return a result set of movie.title�s and director.name�s?
Nls stands for what in datastage?
What are the different methods ot loading a dimension table? A fact table etc?