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Message Posted: Mon, 01 Jan 2007 @ 11:09:50 GMT
As a newcomer to Teradata SQL is there a way of counting how many of a particular character occurs in any given string?
e.g. Count 'A' in 'AACCFFAAGRTA' gives the result 5
And is there a function to get the actual defined size of a column.?
EMP_NAME CHAR(30); EMP_ADD VARCHAR(100);
Defined size of EMP_NAME is 30 and EMP_ADD is 100.
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