Hello all, I have this dataset: subjid stdy 103002 1 103002 141 103003 1 103003 534 and i need to merge with this dataset: subjid ady aval 103002 42 stable disease 103002 98 progressive disease 103002 140 NE 103003 45 stable disease 103003 101 stable disease 103003 157 stable disease 103003 213 stable disease 103003 269 stable disease 103003 325 stable disease 103003 380 stable disease 103003 436 stable disease 103003 491 progressive disease 103003 549 stable disease I need to keep that order ady in the final dataset and avoid the message : MERGE statement has more than one dataset with repeat by values. Any help? thanks in advance.
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