concatenate two null-terminated strings (limited) strncmp compare portions of two strings strncpy copy a limited portion of a null-terminated string strpbrk find first occurrence of character of set in string strrchr locate the last occurrence of a character in a string strrcspn loc...
Macro variables are just a text substitution mechanism. When you execute SAS code, the value of the macro variable (a text string) is substituted into SAS code (where the macro variable was in the code), and this substitution of macro variable value into the code MUST produce valid working ...
/*Concatenate the XML Results in „Entry‟ data set and destination data sets*/ data twit.&dataset; set twit.&dataset XMLLib.entry; run; /*Query the count of Tweets returned, into the Macro Variable „obscount‟*/ proc sql noprint; select count(*) into :obscount from XMLLib.en...
How to Concatenate Values Learn how use the CAT functions in SAS to join values from multiple variables into a single value. Find more tutorials on the SAS Users YouTube channel. SAS Training: Just a Click Away Ready to level-up your skills? Choose your own adventure. Browse our catalog!
Stop SAS Macro Processing on Error Count number of variables assigned in a macro variable Example of a dynamic %DO Loop Get Variable Names from a Dataset Run SAS Procedure on Multiple Datasets Building SAS Macro Library Dropping Variables Ending with a Specific String ...
One can concatenate the SAS stuff in different directories using a notation similar to that given for the FILENAME so that a library can cross directories. The set of extensions recognized is dependent on an engine where the default engine depends on the version. Consequently, one can even ...
How to Concatenate Values Learn how use the CAT functions in SAS to join values from multiple variables into a single value. Find more tutorials on the SAS Users YouTube channel. SAS Training: Just a Click Away Ready to level-up your skills? Choose your own adventure. Browse our catalog!
create table want as select customer_id, group_concat(brand) as brand from last_brands group by 1; P.S. PostgreSQL下的替代实现是string_agg和array_agg. references, How to use GROUP BY to concatenate strings in SAS proc SQL? Written by: alitrack View All Posts...
In the past, when using SAS you would have to create two separate PDF files with ODS and then concatenate them together using a third-party product. Now with SAS 9.3 you can swap orientation every page if desired. To swap all you have to do is use the global OPTIONS statement and set...
How to combine a macro variable value and a text string to create a variable in a data step Posted 11-25-2018 11:07 PM (30576 views) Dear, I need to help in my code in data step two below. In my actual program i had to create a macro variable using proc sql a...