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Quellcodebibliothek Statistik Leitseite products/Sources/formale Sprachen/Cobol/Test-Suite/SQL P/dml100-186/ (Beweissystem der NASA Version 6.0.9^©) Datei vom 30.6.2008 mit Größe 53 kB

Quelle dml115.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML115.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * EMBEDDED COBOL (file "DML115.PCO")

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * DATE 1994/4/8 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.
      *
      * DML115.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 dynamic version of DML114.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).
       01  dstmt PIC  X(50).
       01  longst PIC  X(240).
       01  indic1 PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
             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, dml115.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 TEST0636 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0636 "
             DISPLAY " Feature 13, grouped operations (dynamic)"
             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 " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'CREATE VIEW WORKWEEK AS'              ||
               ' SELECT EMPNUM, HOURS FROM HU.WORKS' ||
               ' GROUP BY HOURS, EMPNUM'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNUM, SUM (HOURS) FROM WORKWEEK'        ||
               ' WHERE HOURS > 20 GROUP BY EMPNUM' ||
               ' HAVING EMPNUM = ''E1'''
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11511 FROM :longst;"
             EXEC SQL PREPARE S11511 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11511 CURSOR FOR S11511;"
             EXEC SQL DECLARE C11511 CURSOR FOR S11511 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11511;"
             EXEC SQL OPEN C11511 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xyz" TO ch1
             DISPLAY "FETCH C11511 INTO :ch1, :int1;"
             EXEC SQL FETCH C11511 INTO :ch1, :int1 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

             DISPLAY "CLOSE C11511;"
             EXEC SQL CLOSE C11511 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

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

             DISPLAY "dstmt=""SELECT COUNT(*) FROM WORKWEEK WHERE HOURS
      -    " > 40"""
             MOVE "SELECT COUNT(*) FROM WORKWEEK WHERE HOURS
      -    " > 40 " TO dstmt

             DISPLAY "PREPARE S11512 FROM :dstmt;"
             EXEC SQL PREPARE S11512 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11512 CURSOR FOR S11512;"
             EXEC SQL DECLARE C11512 CURSOR FOR S11512 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11512;"
             EXEC SQL OPEN C11512 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11512 INTO :int1;"
             EXEC SQL FETCH C11512 INTO :int1 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

             DISPLAY "CLOSE C11512;"
             EXEC SQL CLOSE C11512 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Removal of leveling rule 2a of Subclause 7.4

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNAME FROM HU.STAFF, WORKWEEK'    ||
               ' WHERE HU.STAFF.EMPNUM = WORKWEEK.EMPNUM' ||
               ' AND HOURS = 12'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11513 FROM :longst;"
             EXEC SQL PREPARE S11513 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11513 CURSOR FOR S11513;"
             EXEC SQL DECLARE C11513 CURSOR FOR S11513 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11513;"
             EXEC SQL OPEN C11513 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "FETCH C11513 INTO :ch2;"
             EXEC SQL FETCH C11513 INTO :ch2 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

             DISPLAY "CLOSE C11513;"
             EXEC SQL CLOSE C11513 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Removal of leveling rule 2c of Subclause 7.9

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT COUNT(*), MAX(EMPNUM), MIN(EMPNUM), AVG(HOURS)'
             ||
               ' FROM WORKWEEK'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11514 FROM :longst;"
             EXEC SQL PREPARE S11514 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11514 CURSOR FOR S11514;"
             EXEC SQL DECLARE C11514 CURSOR FOR S11514 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11514;"
             EXEC SQL OPEN C11514 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             COMPUTE int2 = -1
             MOVE "xxx" TO ch1
             MOVE "xxx" TO ch4
             DISPLAY "FETCH C11514 INTO :int1, :ch1, :ch4, :int2;"
             EXEC SQL FETCH C11514 INTO :int1, :ch1, :ch4, :int2
             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

             DISPLAY "CLOSE C11514;"
             EXEC SQL CLOSE C11514 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Removal of leveling rule 2a of Subclause 7.11

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNAME FROM HU.STAFF WHERE EMPNUM =' ||
               ' (SELECT EMPNUM FROM WORKWEEK'              ||
               ' WHERE HOURS = 12)'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11515 FROM :longst;"
             EXEC SQL PREPARE S11515 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11515 CURSOR FOR S11515;"
             EXEC SQL DECLARE C11515 CURSOR FOR S11515 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11515;"
             EXEC SQL OPEN C11515 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "FETCH C11515 INTO :ch2;"
             EXEC SQL FETCH C11515 INTO :ch2 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

             DISPLAY "CLOSE C11515;"
             EXEC SQL CLOSE C11515 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNAME FROM HU.STAFF WHERE EMPNUM =' ||
               ' (SELECT EMPNUM FROM HU.WORKS'              ||
               ' GROUP BY EMPNUM, HOURS'                   ||
               ' HAVING HOURS = 12)'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11516 FROM :longst;"
             EXEC SQL PREPARE S11516 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11516 CURSOR FOR S11516;"
             EXEC SQL DECLARE C11516 CURSOR FOR S11516 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11516;"
             EXEC SQL OPEN C11516 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "aaaaaaaaaaaaaaaaaaaa" TO ch2
             DISPLAY "FETCH C11516 INTO :ch2;"
             EXEC SQL FETCH C11516 INTO :ch2 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

             DISPLAY "CLOSE C11516;"
             EXEC SQL CLOSE C11516 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

      *Generic test case

             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 "dstmt=""SELECT COUNT(*) FROM WORKWEEK GROUP BY
      -    " HOURS"""
             MOVE "SELECT COUNT(*) FROM WORKWEEK GROUP BY
      -    " HOURS " TO dstmt

             DISPLAY "PREPARE S11517 FROM :dstmt;"
             EXEC SQL PREPARE S11517 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11517 CURSOR FOR S11517;"
             EXEC SQL DECLARE C11517 CURSOR FOR S11517 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11517;"
             EXEC SQL OPEN C11517 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

           .
        P100.
             COMPUTE int1 = -1
             DISPLAY "FETCH C11517 INTO :int1;"
             EXEC SQL FETCH C11517 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 "dstmt=""DROP VIEW WORKWEEK CASCADE"""
             MOVE "DROP VIEW WORKWEEK CASCADE "
             TO dstmt

             DISPLAY "EXECUTE IMMEDIATE :dstmt;"
             EXEC SQL EXECUTE IMMEDIATE :dstmt 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('0636','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml115.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0636','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 TEST0636 ********************
      ******************** BEGIN TEST0638 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0638 "
             DISPLAY "Feature 14, Qualified * in select list (dynamic)"
             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

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               '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
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               '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
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'CREATE VIEW SUBQ2 AS' ||
               ' SELECT DISTINCT * FROM QUALSTAR'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'CREATE VIEW CORRSUBQ2 AS' ||
               ' SELECT DISTINCT * FROM CORRQUALSTAR'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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 "dstmt=""SELECT COUNT(*) FROM QUALSTAR"""
             MOVE "SELECT COUNT(*) FROM QUALSTAR
      -    " " TO dstmt

             DISPLAY "PREPARE S11521 FROM :dstmt;"
             EXEC SQL PREPARE S11521 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11521 CURSOR FOR S11521;"
             EXEC SQL DECLARE C11521 CURSOR FOR S11521 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11521;"
             EXEC SQL OPEN C11521 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11521 INTO :int1;"
             EXEC SQL FETCH C11521 INTO :int1 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

             DISPLAY "CLOSE C11521;"
             EXEC SQL CLOSE C11521 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "dstmt=""SELECT COUNT(*) FROM SUBQ2"""
             MOVE "SELECT COUNT(*) FROM SUBQ2
      -    " " TO dstmt

             DISPLAY "PREPARE S11522 FROM :dstmt;"
             EXEC SQL PREPARE S11522 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11522 CURSOR FOR S11522;"
             EXEC SQL DECLARE C11522 CURSOR FOR S11522 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11522;"
             EXEC SQL OPEN C11522 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11522 INTO :int1;"
             EXEC SQL FETCH C11522 INTO :int1 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

             DISPLAY "CLOSE C11522;"
             EXEC SQL CLOSE C11522 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNUM, GRADE, CITY, HOURS' ||
               ' FROM QUALSTAR WHERE EMPNAME = ''Carmen'''
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11523 FROM :longst;"
             EXEC SQL PREPARE S11523 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11523 CURSOR FOR S11523;"
             EXEC SQL DECLARE C11523 CURSOR FOR S11523 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11523;"
             EXEC SQL OPEN C11523 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "FETCH C11523 INTO :ch1, :int1, :ch3, :int2;"
             EXEC SQL FETCH C11523 INTO :ch1, :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 "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 C11523;"
             EXEC SQL CLOSE C11523 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT HU.STAFF.*, HOURS FROM HU.STAFF, HU.WORKS' ||
               ' WHERE HU.STAFF.EMPNUM = HU.WORKS.EMPNUM'        ||
               ' AND EMPNAME > ''Betty'' ORDER BY EMPNAME'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE SJOANS FROM :longst;"
             EXEC SQL PREPARE SJOANS FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE CJOANS CURSOR FOR SJOANS;"
             EXEC SQL DECLARE CJOANS CURSOR FOR SJOANS END-EXEC

             DISPLAY "OPEN CJOANS;"
             EXEC SQL OPEN CJOANS 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 CJOANS INTO :ch1, :ch2, :int1, :ch3, :int2;"
             EXEC SQL FETCH CJOANS 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 CJOANS;"
             EXEC SQL CLOSE CJOANS END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "dstmt=""SELECT COUNT(*) FROM CORRQUALSTAR"""
             MOVE "SELECT COUNT(*) FROM CORRQUALSTAR
      -    " " TO dstmt

             DISPLAY "PREPARE S11524 FROM :dstmt;"
             EXEC SQL PREPARE S11524 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11524 CURSOR FOR S11524;"
             EXEC SQL DECLARE C11524 CURSOR FOR S11524 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11524;"
             EXEC SQL OPEN C11524 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11524 INTO :int1;"
             EXEC SQL FETCH C11524 INTO :int1 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

             DISPLAY "CLOSE C11524;"
             EXEC SQL CLOSE C11524 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "dstmt=""SELECT COUNT(*) FROM CORRSUBQ2"""
             MOVE "SELECT COUNT(*) FROM CORRSUBQ2
      -    " " TO dstmt

             DISPLAY "PREPARE S11525 FROM :dstmt;"
             EXEC SQL PREPARE S11525 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11525 CURSOR FOR S11525;"
             EXEC SQL DECLARE C11525 CURSOR FOR S11525 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11525;"
             EXEC SQL OPEN C11525 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11525 INTO :int1;"
             EXEC SQL FETCH C11525 INTO :int1 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

             DISPLAY "CLOSE C11525;"
             EXEC SQL CLOSE C11525 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNUM, GRADE, CITY, HOURS' ||
               ' FROM CORRQUALSTAR WHERE EMPNAME = ''Carmen'''
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11526 FROM :longst;"
             EXEC SQL PREPARE S11526 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE C11526 CURSOR FOR S11526;"
             EXEC SQL DECLARE C11526 CURSOR FOR S11526 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11526;"
             EXEC SQL OPEN C11526 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             COMPUTE int2 = -1
             DISPLAY "FETCH C11526 INTO :ch1, :int1, :ch3, :int2;"
             EXEC SQL FETCH C11526 INTO :ch1, :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 "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 C11526;"
             EXEC SQL CLOSE C11526 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 "dstmt=""DROP VIEW QUALSTAR CASCADE"""
             MOVE "DROP VIEW QUALSTAR CASCADE "
             TO dstmt

             DISPLAY "EXECUTE IMMEDIATE :dstmt;"
             EXEC SQL EXECUTE IMMEDIATE :dstmt 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 "dstmt=""DROP VIEW CORRQUALSTAR CASCADE"""
             MOVE "DROP VIEW CORRQUALSTAR CASCADE "
             TO dstmt

             DISPLAY "EXECUTE IMMEDIATE :dstmt;"
             EXEC SQL EXECUTE IMMEDIATE :dstmt 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('0638','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml115.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0638','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 TEST0638 ********************
      ******************** BEGIN TEST0640 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0640 "
             DISPLAY " Feature 15, Lowercase Identifiers (dynamic)"
             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

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'Create view Staff (Empnum, empname, Grade, City) as' ||
               ' select empnum, EMPNAME, Grade, cItY from Hu.Staff'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "exec sql commit work;"
             exec sql commit work END-EXEC
           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "dstmt=""SELECT Count(*) FROM STAFF"""
             MOVE "SELECT Count(*) FROM STAFF
      -    " " TO dstmt

             DISPLAY "Prepare s11531 FROM :dstmt;"
             EXEC SQL Prepare s11531 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "EXEC SQL Declare c11531 cursor for s11531;"
             EXEC SQL Declare c11531 cursor for s11531 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11531;"
             EXEC SQL OPEN C11531 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE int1 = -1
             DISPLAY "FETCH C11531 INTO :int1;"
             EXEC SQL FETCH C11531 INTO :int1 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

             DISPLAY "CLOSE C11531;"
             EXEC SQL CLOSE C11531 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'SELECT EMPNUM, GRADE, CITY' ||
               ' FROM Flater.staff WHERE EMPNAME > ''Betty''' ||
               ' ORDER BY EMPNUM'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

             DISPLAY "PREPARE S11532 FROM :longst;"
             EXEC SQL PREPARE S11532 FROM :longst END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             DISPLAY "DECLARE c11532 CURSOR FOR S11532;"
             EXEC SQL DECLARE c11532 CURSOR FOR S11532 END-EXEC
             DISPLAY  " "

             DISPLAY "OPEN C11532;"
             EXEC SQL OPEN C11532 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE "xxx" TO ch1
             MOVE "xxxxxxxxxxxxxxx" TO ch3
             COMPUTE int1 = -1
             DISPLAY "FETCH C11532 INTO :ch1, :int1, :ch3;"
             EXEC SQL FETCH C11532 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

             DISPLAY "CLOSE C11532;"
             EXEC SQL CLOSE C11532 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 "dstmt=""DROP VIEW STAFF CASCADE"""
             MOVE "DROP VIEW STAFF CASCADE "
             TO dstmt

             DISPLAY "EXECUTE IMMEDIATE :dstmt;"
             EXEC SQL EXECUTE IMMEDIATE :dstmt 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('0640','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml115.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0640','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 TEST0640 ********************
      ******************** BEGIN TEST0642 *******************
             MOVE 1 TO flag

             DISPLAY " TEST0642 "
             DISPLAY " Feature 16, PRIMARY KEY enhancement (dynamic)"
             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

             EXEC SQL DELETE FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL INSERT INTO CONCATBUF VALUES (
               'CREATE TABLE FEAT16 ('     ||
               ' EMPNUM INT PRIMARY KEY,' ||
               ' PNUM INT UNIQUE)'
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD
             EXEC SQL SELECT ZZ INTO :longst FROM CONCATBUF END-EXEC
             MOVE SQLCODE TO SQL-COD

             DISPLAY "longst=""", longst """"

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

             DISPLAY "EXECUTE IMMEDIATE :longst;"
             EXEC SQL EXECUTE IMMEDIATE :longst 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 "dstmt=""INSERT INTO FEAT16 VALUES (?, ?)"""
             MOVE "INSERT INTO FEAT16 VALUES (?, ?) "
             TO dstmt

             DISPLAY "PREPARE S11541 FROM :dstmt;"
             EXEC SQL PREPARE S11541 FROM :dstmt END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 1 TO int1
             MOVE 10 TO int2
             DISPLAY "int1 = ", int1 "; int2 = ", int2
             DISPLAY "EXECUTE S11541 USING :int1, :int2;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 2 TO int1
             MOVE 20 TO int2
             DISPLAY "int1 = ", int1 "; int2 = ", int2
             DISPLAY "EXECUTE S11541 USING :int1, :int2;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 1 TO int1
             MOVE 30 TO int2
             DISPLAY "int1 = ", int1 "; int2 = ", int2
             DISPLAY "EXECUTE S11541 USING :int1, :int2;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2 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  " "

             MOVE 3 TO int1
             MOVE 20 TO int2
             DISPLAY "int1 = ", int1 "; int2 = ", int2
             DISPLAY "EXECUTE S11541 USING :int1, :int2;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2 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

             MOVE 3 TO int1
             COMPUTE indic1 = -1
             DISPLAY "int1 = ", int1 "; indic1 = -1"
             DISPLAY "EXECUTE S11541 USING :int1, :int2:indic1;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2:indic1 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 4 TO int1
             COMPUTE indic1 = -1
             DISPLAY "int1 = ", int1 "; indic1 = -1"
             DISPLAY "EXECUTE S11541 USING :int1, :int2:indic1;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2:indic1 END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY  " "

             MOVE 5 TO int1
             COMPUTE indic1 = -1
             DISPLAY "int1 = ", int1 "; indic1 = -1"
             DISPLAY "EXECUTE S11541 USING :int1, :int2:indic1;"
             EXEC SQL EXECUTE S11541 USING :int1, :int2:indic1 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 "dstmt=""DROP TABLE FEAT16 CASCADE"""
             MOVE "DROP TABLE FEAT16 CASCADE "
             TO dstmt

             DISPLAY "EXECUTE IMMEDIATE :dstmt;"
             EXEC SQL EXECUTE IMMEDIATE :dstmt 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('0642','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " dml115.pco *** fail *** "
               EXEC SQL INSERT INTO HU.TESTREPORT
                 VALUES('0642','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 TEST0642 ********************
      **** 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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