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22 lines
472 B
SAS
22 lines
472 B
SAS
/**
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@file mf_getuniquename.sas
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@brief Returns a shortened (32 char) GUID as a valid SAS name
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@details Use as follows:
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%let myds=%mf_getuniquename();
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%put &=myds;
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which returns:
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> MCc59c750610321d4c8bf75faadbcd22
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@param prefix= (MC) Sets a prefix for the new name
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@version 9.3
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@author Allan Bowe
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**/
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%macro mf_getuniquename(prefix=MC);
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&prefix.%substr(%sysfunc(compress(%sysfunc(uuidgen()),-)),1,32-%length(&prefix))
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%mend mf_getuniquename; |