I agree with BallardW. This works: PROC SQL; CREATE TABLE WORK.AE_LINE_DELTA_VOC AS SELECT CL1.SEX AS SEX1, CL2.SEX AS SEX2 FROM SASHELP.CLASS CL1, SASHELP.CLASS CL2 ; QUIT; This doesn't: PROC SQL; CREATE TABLE WORK.AE_LINE_DELTA_VOC AS SELECT CL1.SEX AS CL1.SEX1, CL2.SEX AS CL2.SEX2 FROM SASHELP.CLASS CL1, SASHELP.CLASS CL2 ; QUIT; ERROR 22-322: Syntax error, expecting one of the following: a quoted string, ',', AS, FORMAT, FROM, INFORMAT, INTO, LABEL, LEN, LENGTH, TRANSCODE. ERROR 76-322: Syntax error, statement will be ignored.
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