Answer / kumaravelu

replace ('323-237-2323','-', '')

Answer / kumaravelu

substr('TEST@COMPANY.COM',instr('TEST@COMPANY.COM','@')+1)

Answer / again kuttu!!

select substr('12132@dfsaf.com',
instr('12132@dfsaf.com', '@')+1,
length('12132@dfsaf.com'))
from dual

Answer / kuttu

select trim(replace('2-3-4','-',NULL)) from dual

Answer / arun a

REPLACECHR( CaseFlag, InputString, OldCharSet, NewChar )

EXAMPLE:

TO_CHAR(REPLACECHR(1,'323-237-2323','-',''))

When CaseFlag is a number other than 0,
the function is case sensitive

Answer / satish

select replace ('323-237-2323','-') from dual

select substr('test@company.com',6,11) from dual

Answer / kkr

select replace ('323-237-2323','-') from dual

select substr('abc@co.com',-7) from dual

Answer / venkateswara rao

--Written in sqlserver
declare @num varchar(100) ='323-237-2323'
, @str varchar(100) ='TEST@COMPANY.COM'
, @ind int

set @ind= CHARINDEX('@',@str)
select SUBSTRING(@str,@ind+1,LEN(@str))
print @ind
select REPLACE(@num,'-','')

Answer / bilas

use TRANSLATE function

select
translate ('323-237-2323','0123456789-', '0123456789')
from table_name;

Answer / erqf

2)if findc(emailid,'@','company.com')=0 then
emailid=emailid;

5. How many repositories can we create in Informatica? 6. What is surrogate key? 7. What is difference between Mapplet and reusable transformation? 8. What is aggregate awareness? 9. Explain reference cursor? 10. What are parallel querys and query hints? 11. DWH architecture? 12. What are cursors? 13. Advantages of de normalized data? 14. What is operational data source (ODS)? 15. What is meta data and system catalog? 16. What is factless fact schema? 17. What is confirmed dimension? 18. What is the capacity of power cube? 19. Difference between PowerPlay transformer and power play reports? 20. What is IQD file? 21. What is Cognos script editor? 22. What is difference macros and prompts? 23. What is power play plug in? 24. Which kind of index is preferred in DWH? 25. What is hash partition? 26. What is DTM session? 27. How can you define a transformation? What are different types of transformations in Informatica? 28. What is mapplet? 29. What is query panel? 30. What is a look up function? What is default transformation for the look up function? 31. What is difference between a connected look up and unconnected look up? 32. What is staging area? 33. What is data merging, data cleansing and sampling? 34. What is up date strategy and what are th options for update strategy? 35. OLAP architecture? 36. What is subject area? 37. Why do we use DSS database for OLAP tools?

0 Answers  

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