Quelle dml114.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML114.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * EMBEDDED COBOL (file "DML114.PCO")

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1994/3/30 EMBEDDED COBOL LANGUAGE
      * NIST SQL VALIDATION TEST SUITE V6.0
      *  DISCLAIMER:
      *  This program was written by employees of NIST to test SQL
      *  implementations for conformance to the SQL standards.
      *  NIST assumes no responsibility for any party's use of
      *  this program.
      *
      * DML114.PCO
      * WRITTEN BY:  David W. Flater
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *
      * This routine tests FIPS features 13, 14, 15, and 16.
      * This is the non-dynamic version of DML115.PC.
      *
      * REFERENCES
      *   FIPS PUB 127-2 14.1 Transitional SQL
      *   ANSI SQL-1992
      *
      ****************************************************************

           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  SQLSTATE PIC  X(5).
       01  uid PIC  X(18).
       01  uidx PIC  X(18).
       01  int1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  int2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ch1 PIC  X(3).
       01  ch2 PIC  X(20).
       01  ch3 PIC  X(15).
       01  ch4 PIC  X(3).
             EXEC SQL END DECLARE SECTION END-EXEC
       01  norm1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  norm2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ALPNUM-TABLE VALUE IS
               "01234ABCDEFGH56789IJKLMNOPQRSTUVWXYZ".
           05  ALPNUM PIC X OCCURS 36 TIMES.
       01  NORMSQ.
           05  NORMSQX PIC X OCCURS 5 TIMES.
       01  errcnt PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
      *date_time declaration
       01  TO-DAY PIC 9(6).
       01  THE-TIME PIC 9(8).
       01  flag PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ctr1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ctr2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ctr3 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

       01  SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

       PROCEDURE DIVISION.
       P0.

             MOVE "FLATER " TO uid
             CALL "AUTHID" USING uid
             MOVE "not logged in, not" TO uidx
             EXEC SQL SELECT USER INTO :uidx FROM HU.ECCO END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL ROLLBACK WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
             if (uid  NOT  =   uidx) then
               DISPLAY "ERROR: User ", uid " expected. User ", uidx "
      -    " connected"
            STOP RUN
             END-IF
             MOVE 0 TO errcnt

             DISPLAY
           "SQL Test Suite, V6.0, Embedded COBOL, dml114.pco"
             DISPLAY
           "59-byte ID"
             DISPLAY "TEd Version #"
      *date_time print
           ACCEPT TO-DAY FROM DATE
           ACCEPT THE-TIME FROM TIME
           DISPLAY "Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME

      ******************** BEGIN TEST0635 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0635 "
             DISPLAY " Feature 13, grouped operations (static)"
             DISPLAY "References:"
             DISPLAY " FIPS PUB 127-2 14.1 Transitional SQL feature
      -    " 13"
             DISPLAY " 7.3 LR.2.a"
             DISPLAY " 7.4 LR.2.a"
             DISPLAY " 7.9 LR.2.c"
             DISPLAY " 7.11 LR.2.a"
             DISPLAY " 13.5 LR.2.b"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "CREATE VIEW WORKWEEK AS"
             DISPLAY " SELECT EMPNUM, HOURS FROM HU.WORKS"
             DISPLAY " GROUP BY HOURS, EMPNUM;"

             EXEC SQL CREATE VIEW WORKWEEK AS
               SELECT EMPNUM, HOURS FROM HU.WORKS
               GROUP BY HOURS, EMPNUM END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

      *Removal of leveling rule 2a of Subclause 7.3
      *Removal of leveling rule 2c of Subclause 7.9
      *Removal of leveling rule 2b of Subclause 13.5

             MOVE "xyz" TO ch1
             COMPUTE int1 = -1
             DISPLAY "SELECT EMPNUM, SUM (HOURS) INTO :ch1, :int1"
             DISPLAY " FROM WORKWEEK"
             DISPLAY " WHERE HOURS > 20"
             DISPLAY " GROUP BY EMPNUM"
             DISPLAY " HAVING EMPNUM = 'E1';"
             EXEC SQL SELECT EMPNUM, SUM (HOURS) INTO :ch1, :int1
               FROM WORKWEEK
               WHERE HOURS > 20
               GROUP BY EMPNUM
               HAVING EMPNUM = 'E1' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E1 '; its value is '", ch1 "'"
             DISPLAY "int1 should be 120; its value is ", int1
             if (ch1  NOT  =   "E1 "  OR  int1  NOT =  120) then
               MOVE 0 TO flag
             END-IF

      *This is more meaningful -- how many people work too hard?

             COMPUTE int1 = -1
             DISPLAY "SELECT COUNT(*) INTO :int1"
             DISPLAY " FROM WORKWEEK WHERE HOURS > 40;"
             EXEC SQL SELECT COUNT(*) INTO :int1
               FROM WORKWEEK WHERE HOURS > 40 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 3; its value is ", int1
             if (int1  NOT =  3) then
               MOVE 0 TO flag
             END-IF

      *Removal of leveling rule 2a of Subclause 7.4

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "SELECT EMPNAME INTO :ch2"
             DISPLAY " FROM HU.STAFF, WORKWEEK"
             DISPLAY " WHERE HU.STAFF.EMPNUM = WORKWEEK.EMPNUM"
             DISPLAY " AND HOURS = 12;"
             EXEC SQL SELECT EMPNAME INTO :ch2
               FROM HU.STAFF, WORKWEEK
               WHERE HU.STAFF.EMPNUM = WORKWEEK.EMPNUM
               AND HOURS = 12 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch2 should be Alice; its value is ", ch2
             if (ch2  NOT  =   "Alice") then
               MOVE 0 TO flag
             END-IF

      *Removal of leveling rule 2c of Subclause 7.9

             COMPUTE int1 = -1
             COMPUTE int2 = -1
             MOVE "xxx" TO ch1
             MOVE "xxx" TO ch4
             DISPLAY "SELECT COUNT(*), MAX(EMPNUM), MIN(EMPNUM),
      -    " AVG(HOURS)"
             DISPLAY " INTO :int1, :ch1, :ch4, :int2"
             DISPLAY " FROM WORKWEEK;"
             EXEC SQL SELECT COUNT(*), MAX(EMPNUM), MIN(EMPNUM),
             AVG(HOURS)
               INTO :int1, :ch1, :ch4, :int2
               FROM WORKWEEK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 10; its value is ", int1
             DISPLAY "ch1 should be 'E4 '; its value is '", ch1 "'"
             DISPLAY "ch4 should be 'E1 '; its value is '", ch4 "'"
             DISPLAY "int2 should be 43; its value is ", int2
             if (int1  NOT =  10  OR  ch1  NOT  =   "E4 ") then
               MOVE 0 TO flag
             END-IF
             if (ch4  NOT  =   "E1 "  OR  int2  NOT =  43) then
               MOVE 0 TO flag
             END-IF

      *Removal of leveling rule 2a of Subclause 7.11

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "SELECT EMPNAME INTO :ch2"
             DISPLAY " FROM HU.STAFF WHERE EMPNUM ="
             DISPLAY " (SELECT EMPNUM FROM WORKWEEK"
             DISPLAY " WHERE HOURS = 12);"
             EXEC SQL SELECT EMPNAME INTO :ch2
               FROM HU.STAFF WHERE EMPNUM =
               (SELECT EMPNUM FROM WORKWEEK
               WHERE HOURS = 12) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch2 should be Alice; its value is ", ch2
             if (ch2  NOT  =   "Alice") then
               MOVE 0 TO flag
             END-IF

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "SELECT EMPNAME INTO :ch2"
             DISPLAY " FROM HU.STAFF WHERE EMPNUM ="
             DISPLAY " (SELECT EMPNUM FROM HU.WORKS"
             DISPLAY " GROUP BY EMPNUM, HOURS"
             DISPLAY " HAVING HOURS = 12);"
             EXEC SQL SELECT EMPNAME INTO :ch2
               FROM HU.STAFF WHERE EMPNUM =
               (SELECT EMPNUM FROM HU.WORKS
               GROUP BY EMPNUM, HOURS
               HAVING HOURS = 12) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch2 should be Alice; its value is ", ch2
             if (ch2  NOT  =   "Alice") then
               MOVE 0 TO flag
             END-IF

      *Cursor operation

             MOVE 3 TO ctr1
             MOVE 1 TO ctr2
             MOVE 4 TO ctr3

             DISPLAY "The following cursor scan should return 3 three
      -    " times"
             DISPLAY "and 1 once, then we should get NO DATA (02000)."

             DISPLAY "DECLARE C11411 CURSOR FOR"
             DISPLAY " SELECT COUNT(*) FROM WORKWEEK"
             DISPLAY " GROUP BY HOURS;"

             EXEC SQL DECLARE C11411 CURSOR FOR
               SELECT COUNT(*) FROM WORKWEEK
               GROUP BY HOURS END-EXEC

             DISPLAY  " "

             DISPLAY "OPEN C11411;"
             EXEC SQL OPEN C11411 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

           .
        P100.
             COMPUTE int1 = -1
             DISPLAY "FETCH C11411 INTO :int1;"
             EXEC SQL FETCH C11411 INTO :int1 END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE is ", SQL-COD
             DISPLAY "SQLSTATE is ", SQLSTATE
             if (SQLCODE  NOT =  0) then
               GO TO P101
             END-IF
             DISPLAY "int1 is ", int1
             COMPUTE ctr3 = ctr3 - 1
             if (int1  =  1) then
               COMPUTE ctr2 = ctr2 - 1
             END-IF
             if (int1  =  3) then
               COMPUTE ctr1 = ctr1 - 1
             END-IF
             GO TO P100

           .
        P101.
             if (ctr1  NOT =  0  OR  ctr2  NOT =  0  OR  ctr3  NOT =  0)
             then
               MOVE 0 TO flag
             END-IF
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (SQLCODE  NOT =  100  OR  NORMSQ  NOT  =   "02000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "02000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

      *Let the commit close the cursor

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP VIEW WORKWEEK CASCADE;"
             EXEC SQL DROP VIEW WORKWEEK CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0635','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml114.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0635','fail','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

             DISPLAY "==============================================="

             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0635 ********************
      ******************** BEGIN TEST0637 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0637 "
             DISPLAY " Feature 14, Qualified * in select list (static)"
             DISPLAY "References:"
             DISPLAY " FIPS PUB 127-2 14.1 Transitional SQL feature
      -    " 14"
             DISPLAY " 7.9 LR.2.b"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "CREATE VIEW QUALSTAR AS"
             DISPLAY " SELECT HU.STAFF.*, HOURS FROM HU.STAFF,
      -    " HU.WORKS"
             DISPLAY " WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM;"
             EXEC SQL CREATE VIEW QUALSTAR AS
               SELECT HU.STAFF.*, HOURS FROM HU.STAFF, HU.WORKS
               WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE VIEW CORRQUALSTAR AS"
             DISPLAY " SELECT BLAH.*, HOURS FROM HU.STAFF BLAH,
      -    " HU.WORKS"
             DISPLAY " WHERE BLAH.EMPNUM = HU.WORKS.EMPNUM;"
             EXEC SQL CREATE VIEW CORRQUALSTAR AS
               SELECT BLAH.*, HOURS FROM HU.STAFF BLAH, HU.WORKS
               WHERE BLAH.EMPNUM = HU.WORKS.EMPNUM END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE VIEW SUBQ2 AS"
             DISPLAY " SELECT DISTINCT * FROM QUALSTAR;"
             EXEC SQL CREATE VIEW SUBQ2 AS
               SELECT DISTINCT * FROM QUALSTAR END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE VIEW CORRSUBQ2 AS"
             DISPLAY " SELECT DISTINCT * FROM CORRQUALSTAR;"
             EXEC SQL CREATE VIEW CORRSUBQ2 AS
               SELECT DISTINCT * FROM CORRQUALSTAR END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "SELECT COUNT(*) INTO :int1 FROM QUALSTAR;"
             EXEC SQL SELECT COUNT(*) INTO :int1 FROM QUALSTAR END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 12; its value is ", int1
             if (int1  NOT =  12) then
               MOVE 0 TO flag
             END-IF

             COMPUTE int1 = -1
             DISPLAY "SELECT COUNT(*) INTO :int1 FROM SUBQ2;"
             EXEC SQL SELECT COUNT(*) INTO :int1 FROM SUBQ2 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 10; its value is ", int1
             if (int1  NOT =  10) then
               MOVE 0 TO flag
             END-IF

      *Subtest one:  through the view

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "SELECT EMPNUM, GRADE, CITY, HOURS"
             DISPLAY " INTO :ch1, :int1, :ch3, :int2"
             DISPLAY " FROM QUALSTAR WHERE EMPNAME = 'Carmen';"
             EXEC SQL SELECT EMPNUM, GRADE, CITY, HOURS
               INTO :ch1, :int1, :ch3, :int2
               FROM QUALSTAR WHERE EMPNAME = 'Carmen' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int2 should be 20; its value is ", int2
             if (int2  NOT =  20) then
               MOVE 0 TO flag
             END-IF

      *Subtest two:  with a cursor
      *Ordering of columns:  7.4 SR.1.b

             DISPLAY "DECLARE JOANS CURSOR FOR"
             DISPLAY " SELECT HU.STAFF.*, HOURS FROM HU.STAFF,
      -    " HU.WORKS"
             DISPLAY " WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM"
             DISPLAY " AND EMPNAME > 'Betty'"
             DISPLAY " ORDER BY EMPNAME;"
             EXEC SQL DECLARE JOANS CURSOR FOR
               SELECT HU.STAFF.*, HOURS FROM HU.STAFF, HU.WORKS
               WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM
               AND EMPNAME > 'Betty'
               ORDER BY EMPNAME END-EXEC

             DISPLAY "OPEN JOANS;"
             EXEC SQL OPEN JOANS END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxxxxxxx" TO ch2
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "FETCH JOANS INTO :ch1, :ch2, :int1, :ch3, :int2;"
             EXEC SQL FETCH JOANS INTO :ch1, :ch2, :int1, :ch3, :int2
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch2 should be 'Carmen '; its value is
      -    " '", ch2 "'"
             if (ch2  NOT  =   "Carmen ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int2 should be 20; its value is ", int2
             if (int2  NOT =  20) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "CLOSE JOANS;"
             EXEC SQL CLOSE JOANS END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Subtest three:  single row select

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxxxxxxx" TO ch2
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "SELECT HU.STAFF.*, HOURS"
             DISPLAY " INTO :ch1, :ch2, :int1, :ch3, :int2"
             DISPLAY " FROM HU.STAFF, HU.WORKS"
             DISPLAY " WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM"
             DISPLAY " AND EMPNAME = 'Carmen';"
             EXEC SQL SELECT HU.STAFF.*, HOURS
               INTO :ch1, :ch2, :int1, :ch3, :int2
               FROM HU.STAFF, HU.WORKS
               WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM
               AND EMPNAME = 'Carmen' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch2 should be 'Carmen '; its value is
      -    " '", ch2 "'"
             if (ch2  NOT  =   "Carmen ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int2 should be 20; its value is ", int2
             if (int2  NOT =  20) then
               MOVE 0 TO flag
             END-IF

      *Contiue with view testing

             COMPUTE int1 = -1
             DISPLAY "SELECT COUNT(*) INTO :int1 FROM CORRQUALSTAR;"
             EXEC SQL SELECT COUNT(*) INTO :int1 FROM CORRQUALSTAR
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 12; its value is ", int1
             if (int1  NOT =  12) then
               MOVE 0 TO flag
             END-IF

             COMPUTE int1 = -1
             DISPLAY "SELECT COUNT(*) INTO :int1 FROM CORRSUBQ2;"
             EXEC SQL SELECT COUNT(*) INTO :int1 FROM CORRSUBQ2 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 10; its value is ", int1
             if (int1  NOT =  10) then
               MOVE 0 TO flag
             END-IF

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "SELECT EMPNUM, GRADE, CITY, HOURS"
             DISPLAY " INTO :ch1, :int1, :ch3, :int2"
             DISPLAY " FROM CORRQUALSTAR WHERE EMPNAME = 'Carmen';"
             EXEC SQL SELECT EMPNUM, GRADE, CITY, HOURS
               INTO :ch1, :int1, :ch3, :int2
               FROM CORRQUALSTAR WHERE EMPNAME = 'Carmen' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int2 should be 20; its value is ", int2
             if (int2  NOT =  20) then
               MOVE 0 TO flag
             END-IF

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP VIEW QUALSTAR CASCADE;"
             EXEC SQL DROP VIEW QUALSTAR CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP VIEW CORRQUALSTAR CASCADE;"
             EXEC SQL DROP VIEW CORRQUALSTAR CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0637','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml114.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0637','fail','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

             DISPLAY "==============================================="

             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0637 ********************
      ******************** BEGIN TEST0639 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0639 "
             DISPLAY " Feature 15, Lowercase Identifiers (static)"
             DISPLAY "References:"
             DISPLAY " FIPS PUB 127-2 14.1 Transitional SQL feature
      -    " 15"
             DISPLAY " 5.2 LR.2.b"
             DISPLAY " 5.2 SR.15 -- Lowercase keywords are Entry SQL"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "EXEC SQL CREATE VIEW STAFF (EMPNUM, EMPNAME,
      -    " GRADE, CITY) AS"
             DISPLAY " SELECT EMPNUM, EMPNAME, GRADE, CITY FROM
      -    " HU.STAFF;"
             Exec SQL create view Staff (Empnum, empname, Grade, City)
             as
               select Empnum, EMPNAME, Grade, cItY from Hu.Staff
             END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "exec sql commit work;"
             exec sql commit work END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "exec sql SELECT Count(*) INTO :int1 FROM STAFF;"
             exec sql SELECT Count(*) INTO :int1 FROM STAFF END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "int1 should be 5; its value is ", int1
             if (int1  NOT =  5) then
               MOVE 0 TO flag
             END-IF

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             DISPLAY "SELECT EMPNUM as WhatsHisNumber, GRADE, CITY"
             DISPLAY " INTO :ch1, :int1, :ch3"
             DISPLAY " FROM Flater.staff FLaterStaff_Flater"
             DISPLAY " WHERE EMPNAME = 'Carmen'"
             DISPLAY " AND FLATERstaff_fLATER.whatshisnumber = 'E3';"
             EXEC SQL SELECT EMPNUM as WhatsHisNumber, GRADE, CITY
               INTO :ch1, :int1, :ch3
               FROM Flater.staff FLaterStaff_Flater
               WHERE EMPNAME = 'Carmen'
               AND FLATERstaff_fLATER.whatshisnumber = 'E3' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF

             DISPLAY "DECLARE c63931 CURSOR FOR"
             DISPLAY " SELECT EMPNUM as WhatsHisNumber, GRADE, CITY"
             DISPLAY " FROM Flater.staff FLaterStaff_Flater"
             DISPLAY " WHERE EMPNAME > 'Betty'"
             DISPLAY " ORDER BY whatshisnumber;"
             EXEC SQL DECLARE c63931 CURSOR FOR
               SELECT EMPNUM as WhatsHisNumber, GRADE, CITY
               FROM Flater.staff FLaterStaff_Flater
               WHERE EMPNAME > 'Betty'
               ORDER BY WHATSHISNUMBER END-EXEC

             DISPLAY "OPEN C63931;"
             EXEC SQL OPEN C63931 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             DISPLAY "FETCH c63931 INTO :ch1, :int1, :ch3;"
             EXEC SQL FETCH c63931 INTO :ch1, :int1, :ch3 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "ch1 should be 'E3 '; its value is '", ch1 "'"
             if (ch1  NOT  =   "E3 ") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "int1 should be 13; its value is ", int1
             if (int1  NOT =  13) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "ch3 should be 'Vienna '; its value is '",
             ch3 "'"
             if (ch3  NOT  =   "Vienna ") then
               MOVE 0 TO flag
             END-IF

      *Translation note for module:  change a procedure name to lower
      *case if host language permits it, both in module and in host
      *language.

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP VIEW STAFF CASCADE;"
             EXEC SQL DROP VIEW STAFF CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0639','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml114.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0639','fail','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

             DISPLAY "==============================================="

             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0639 ********************
      ******************** BEGIN TEST0641 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0641 "
             DISPLAY " Feature 16, PRIMARY KEY enhancement (static)"
             DISPLAY "References:"
             DISPLAY " FIPS PUB 127-2 14.1 Transitional SQL feature
      -    " 16"
             DISPLAY " 11.7 LR.2.a"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "CREATE TABLE FEAT16 ("
             DISPLAY " EMPNUM INT PRIMARY KEY,"
             DISPLAY " PNUM INT UNIQUE);"
             EXEC SQL CREATE TABLE FEAT16 (
               EMPNUM INT PRIMARY KEY,
               PNUM   INT UNIQUE) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "CREATE TABLE BARNO ("
             DISPLAY " P1 INT, P2 CHAR, X1 INT, X2 CHAR,"
             DISPLAY " UNIQUE (X2, X1),"
             DISPLAY " PRIMARY KEY (P1, P2));"
             EXEC SQL CREATE TABLE BARNO (
               P1 INT, P2 CHAR, X1 INT, X2 CHAR,
               UNIQUE (X2, X1),
               PRIMARY KEY (P1, P2)) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (1, 10);"
             EXEC SQL INSERT INTO FEAT16 VALUES (1, 10) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (2, 20);"
             EXEC SQL INSERT INTO FEAT16 VALUES (2, 20) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (1, 30);"
             EXEC SQL INSERT INTO FEAT16 VALUES (1, 30) END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (3, 20);"
             EXEC SQL INSERT INTO FEAT16 VALUES (3, 20) END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

      *Multiple nulls are OK -- See 8.9 GR.2

             DISPLAY "INSERT INTO FEAT16 VALUES (3, NULL);"
             EXEC SQL INSERT INTO FEAT16 VALUES (3, NULL) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (4, NULL);"
             EXEC SQL INSERT INTO FEAT16 VALUES (4, NULL) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO FEAT16 VALUES (5, NULL);"
             EXEC SQL INSERT INTO FEAT16 VALUES (5, NULL) END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Start on second table

             DISPLAY "INSERT INTO BARNO VALUES (1, 'A', 10, 'a');"
             EXEC SQL INSERT INTO BARNO VALUES (1, 'A', 10, 'a')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (2, 'A', 20, 'a');"
             EXEC SQL INSERT INTO BARNO VALUES (2, 'A', 20, 'a')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (1, 'A', 30, 'a');"
             EXEC SQL INSERT INTO BARNO VALUES (1, 'A', 30, 'a')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (3, 'A', 20, 'a');"
             EXEC SQL INSERT INTO BARNO VALUES (3, 'A', 20, 'a')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (3, NULL, 30, 'a');"
             EXEC SQL INSERT INTO BARNO VALUES (3, NULL, 30, 'a')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (3, NULL, 30, 'b');"
             EXEC SQL INSERT INTO BARNO VALUES (3, NULL, 30, 'b')
             END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "SQLCODE should be < 0; its value is ", SQL-COD
             if (SQLCODE  NOT <  0) then
               MOVE 0 TO flag
             END-IF
             DISPLAY "SQLSTATE should be 23000; its value is ", SQLSTATE
           PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (NORMSQ  NOT  =   "23000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ   =   "23000"  AND  NORMSQ  NOT  =   SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (3, 'A', 30, NULL));"
             EXEC SQL INSERT INTO BARNO VALUES (3, 'A', 30, NULL)
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (3, 'B', 30, NULL));"
             EXEC SQL INSERT INTO BARNO VALUES (3, 'B', 30, NULL)
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "INSERT INTO BARNO VALUES (4, 'B', NULL, NULL));"
             EXEC SQL INSERT INTO BARNO VALUES (4, 'B', NULL, NULL)
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE FEAT16 CASCADE;"
             EXEC SQL DROP TABLE FEAT16 CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DROP TABLE BARNO CASCADE;"
             EXEC SQL DROP TABLE BARNO CASCADE END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "COMMIT WORK;"
             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             if ( flag  =  1 ) then
               DISPLAY " *** pass *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0641','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml114.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0641','fail','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
               COMPUTE errcnt = errcnt + 1
             END-IF

             DISPLAY "==============================================="

             EXEC SQL COMMIT WORK END-EXEC
             MOVE SQLCODE TO SQL-COD
      ******************** END TEST0641 ********************
      **** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
           STOP RUN.

      *    ****  Procedures for PERFORM statements

      *Test SQLCODE and SQLSTATE for normal completion.
       CHCKOK.
             DISPLAY "SQLCODE should be 0; its value is ", SQL-COD
             DISPLAY "SQLSTATE should be 00000; its value is ", SQLSTATE
             PERFORM NOSUBCLASS THRU EXIT-NOSUBCLASS
             if (SQLCODE NOT =  0  OR   NORMSQ NOT = "00000") then
               MOVE 0 TO flag
             END-IF
             if (NORMSQ = "00000"  AND  NORMSQ NOT = SQLSTATE)
             then
               DISPLAY "Valid implementation-defined SQLSTATE accepted."
             END-IF
             .

       NOSUBCLASS.

      *This routine replaces valid implementation-defined
      *subclasses with 000.  This replacement equates valid
      *implementation-defined subclasses with the 000 value
      *expected by the test case; otherwise the test will fail.
      *After calling NOSUBCLASS, NORMSQ will be tested
      *                          SQLSTATE will be printed.

           MOVE SQLSTATE TO NORMSQ

           MOVE 3 TO norm1
      *subclass begins in position 3 of char array NORMSQ
      *valid subclass begins with 5-9, I-Z, end of ALPNUM table
           PERFORM VARYING norm2 FROM 14 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM

      *Quit if NORMSQ is unchanged.  Subclass is not impl.-def.
      *Changed NORMSQ means implementation-defined subclass,
      *so proceed to zero it out, if valid (0-9,A-Z)
           if (NORMSQ   =   SQLSTATE) then
             GO TO EXIT-NOSUBCLASS
           END-IF

           MOVE 4 TO norm1
      *examining position 4 of char array NORMSQ
      *valid characters are 0-9, A-Z
           PERFORM VARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM

           MOVE 5 TO norm1
      *valid characters are 0-9, A-Z
      *examining position 5 of char array NORMSQ
           PERFORM VARYING norm2 FROM 1 BY 1 UNTIL norm2 > 36
           if (NORMSQX(norm1)  =  ALPNUM(norm2)) then
             MOVE "0" TO NORMSQX(norm1)
           END-IF
           END-PERFORM

      *implementation-defined subclasses are allowed for warnings
      *(class = 01).  These equate to successful completion
      *SQLSTATE values of 00000.
      *Reference SQL-92 4.28 SQL-transactions, paragraph 2

           if (NORMSQX(1)  =  "0"  AND  NORMSQX(2)  =  "1") then
             MOVE "0" TO NORMSQX(2)
           END-IF
           .

       EXIT-NOSUBCLASS.
           EXIT.

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