Tag proc-sql - Это страница 3 - GeneraCodice

create unique sessions variable for each id

https://www.generacodice.com/ru/articolo/9849273/create-unique-sessions-variable-for-each-id

  sql  -  sas  -  proc-sql

StackOverflow

create variable for unique sessions

https://www.generacodice.com/ru/articolo/9785013/create-variable-for-unique-sessions

  sql  -  sas  -  proc-sql

StackOverflow

create unique id variable based on existing id variable

https://www.generacodice.com/ru/articolo/9308193/create-unique-id-variable-based-on-existing-id-variable

  sas  -  proc-sql

StackOverflow

creating a long list of new variables based on existing column

https://www.generacodice.com/ru/articolo/9193227/creating-a-long-list-of-new-variables-based-on-existing-column

  sas  -  proc-sql

StackOverflow

minimum value for each unique id

https://www.generacodice.com/ru/articolo/9190545/minimum-value-for-each-unique-id

  sql  -  sas  -  proc-sql

StackOverflow

Keep only variables specified in separate list of variable names

https://www.generacodice.com/ru/articolo/8393931/keep-only-variables-specified-in-separate-list-of-variable-names

  dataset  -  merge  -  sas  -  proc-sql

StackOverflow

SAS - Select from multiple records with same id but different status

https://www.generacodice.com/ru/articolo/8135475/sas-select-from-multiple-records-with-same-id-but-different-status

  sql  -  sas  -  proc-sql  -  datastep

StackOverflow

SAS datastep/SQL select latest record from multiple records with same ID

https://www.generacodice.com/ru/articolo/8133444/sas-datastep-sql-select-latest-record-from-multiple-records-with-same-id

  sql  -  sas  -  proc-sql  -  datastep

StackOverflow

SAS proc sql to turn 2 columns into 1 column

https://www.generacodice.com/ru/articolo/7948533/sas-proc-sql-to-turn-2-columns-into-1-column

  sas  -  proc-sql

StackOverflow

SAS Data step Merge/Modify 2 datasets but still keep the integrity constrants (pk) on master dataset

https://www.generacodice.com/ru/articolo/7240165/sas-data-step-merge-modify-2-datasets-but-still-keep-the-integrity-constrants-pk-on-master-dataset

  merge  -  primary-key  -  sas  -  proc-sql  -  datastep

StackOverflow

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