SAS/ACCESS 9.2 for Relational Databases: Reference, Fourth Edition

502 Examples 4 Chapter 16EXIT StatementEXIT;The EXIT statement terminates the procedure without further processing.ExamplesThis code creates a SAS data set named MyLib.NoFmt that includes three columnsfrom the DB2 table EmplInfo. The RENAME statement changes the name of the thirdcolumn that is listed in the SELECT statement (from firstname in the DB2 table tofname in the SAS data set./* specify the SAS library where the SAS data set is to be saved */libname mylib ’userid.xxx’;proc db2ext ssid=db25 out=mylib.nofmt;select employee, lastname, firstname from sasdemo.emplinfo;rename 3=fname;run;This code uses a mapping file to specify which data to include in the SAS data setand how to format that data./* specify the SAS library where the SAS data set is to be saved */libname mylib ’userid.xxx’;/* specify the SAS library that contains the mapping data set */libname inlib ’userid.maps’;proc db2ext in=inlib.mapping out=mylib.mapout ssid=db25;run;The DB2UTIL ProcedureOverviewYou can use the DB2UTIL procedure to insert, update, or delete rows in a DB2 tableusing data from a SAS data set. You can choose one of two methods of processing:creating an SQL output file or executing directly. PROC DB2UTIL runs interactively,noninteractively, or in batch mode.Support for the DB2UTIL procedure provides compatibility with SAS 5 version ofSAS/ACCESS Interface to DB2 under z/OS. It is not added to other SAS/ACCESSDBMS interfaces, and enhancement of this procedure for future releases ofSAS/ACCESS are not guaranteed. It is recommended that you write new applicationsby using LIBNAME features.The DB2UTIL procedure uses the data in an input SAS data set, along with yourmapping specifications, to generate SQL statements that modify the DB2 table. TheDB2UTIL procedure can perform these functions.DELETE