Hello,
I would like to create a table, with the information from Table 1, but I do not want individuals who are not present in Table 2. In sql code.
Thanks for your help.
Table1 | Table2 | |||||
ID | Name | ID | Age | |||
14 | rt | 15 | 9 | |||
15 | fd | 17 | 1 | |||
16 | gf | 18 | 2 | |||
17 | sq | 19 | 3 | |||
18 | pm | |||||
19 | er | |||||
20 | tr | |||||
21 | ea | |||||
Want | ||||||
ID | Name | |||||
15 | fd | |||||
17 | sq | |||||
18 | pm | |||||
19 | er | |||||
proc sql; create table want as select * from table1 where id not in (select id from table2); quit;
Post test data in the form of a datastep in future please.
proc sql; create table want as select * from table1 where id not in (select id from table2); quit;
Post test data in the form of a datastep in future please.
Provided that your data is properly sortet...
data have1;
input ID $ Name $;
datalines;
14 rt
15 fd
16 gf
17 sq
18 pm
19 er
20 tr
21 ea
;
data have2;
input ID $ Age;
datalines;
15 9
17 1
18 2
19 3
;
data want;
merge have1 have2(in=ina);
by ID;
if ina;
keep ID Name;
run;
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