OHDSI Home | Forums | Wiki | Github

Error in execute, ORA-00955


dear all
we are running the PLP protocol. the create cohorts is ok. but the consrtucting features cost us more than 2 hours. And the errors like: 1. Error: java.sq.SQLSyntaxErrorException:ORA-00955:nameisalreadyusedbyanexistingobject ; 2. Error with pop:Error in class(plpData) %in% c(“plpData.libsvm”, “plpData.coo”, “plpData”): argument “plpData” is missing, with no default.
The script takes up a lot of temporary table space, nealy 50G, and the temporary table space must be cleared every time it runs. Anyone know how to solve this? thanks a lot.