Difference between revisions of "STUFF()"
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==See Also== | ==See Also== | ||
| − | [[AT()]], [[ATNEXT()]], [[INLIST()]], [[LEFT()]], [[LPAD()]], [[OCCURS()]], [[RAT()]], [[RIGHT()]], [[RPAD()]], [[SET STRESCAPE]], [[STR()]], [[STREXTRACT()]], [[STRTRAN()]], [[SUBSTR()]] | + | [[AT()]], [[AT_C()]], [[ATNEXT()]], [[CHRTRAN()]], [[CHRTRANC()]], [[INLIST()]], [[LEFT()]], [[LEFTC()]], [[LEN()]], [[LENC()]], [[LPAD()]], [[OCCURS()]], [[RAT()]], [[RAT_C()]], [[RIGHT()]], [[RIGHTC()]], [[RPAD()]], [[SET STRESCAPE]], [[STR()]], [[STREXTRACT()]], [[STRLEN()]], [[STRTRAN()]], [[STUFFC()]], [[SUBSTR()]], [[SUBSTRC()]] |
==Description== | ==Description== | ||
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</code> | </code> | ||
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[[Category:Documentation]] | [[Category:Documentation]] | ||
[[Category:Functions]] | [[Category:Functions]] | ||
[[Category:String Data Functions]] | [[Category:String Data Functions]] | ||
Revision as of 07:29, 15 September 2014
Contents
Purpose
Function to perform character replacement
Syntax
STUFF(<expC1>, <expN1>, <expN2>, <expC2>)
See Also
AT(), AT_C(), ATNEXT(), CHRTRAN(), CHRTRANC(), INLIST(), LEFT(), LEFTC(), LEN(), LENC(), LPAD(), OCCURS(), RAT(), RAT_C(), RIGHT(), RIGHTC(), RPAD(), SET STRESCAPE, STR(), STREXTRACT(), STRLEN(), STRTRAN(), STUFFC(), SUBSTR(), SUBSTRC()
Description
The STUFF() function returns a character string which is the result of replacing a string in <expC1> with <expC2>. The starting position for the replacement is <expN1>, and the number of characters to replace is <expN2>. It can also be used to remove text from a string.
Example
? stuff("Life is as you take it",9,13, "grea") Life is great ? stuff("Friends are welcome",9,7, "") Friends come
