Quelle  cdr003.cob

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  CDR003.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * EMBEDDED COBOL (file "CDR003.PCO")  

      ****************************************************************
      *                                                              
      *                 COMMENT SECTION                              
      *                                                              
      * DATE 1989/04/07 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.
      *                                                              
      * CDR003.PCO                                                    
      * WRITTEN BY: SUN DAJUN                                        
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *                                                              
      *   THIS ROUTINE TESTS THE <unique constraint definition>      
      *                                                              
      * REFERENCES                                                   
      *       AMERICAN NATIONAL STANDARD database language - SQL     
      *                          with Integrity Enhancement          
      *                                                              
      *            SECTION 6.8                                       
      *               <check constraint definition>::=               
      *                     CHECK (<search condition>)               
      *                                                              
      ****************************************************************






           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  count1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  count2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  long1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  null1 PIC  X(2).
       01  indic1 PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
       01  uid PIC X(18).
       01  uidx PIC X(18).
           EXEC SQL END DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.

       01  code1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  code2 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.


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

      * date_time declaration *
       01  TO-DAY PIC 9(6).
       01  THE-TIME PIC 9(8).
    
       PROCEDURE DIVISION.
       P0.


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

           MOVE 0 TO errcnt
           DISPLAY
           "SQL Test Suite, V6.0, Embedded COBOL, cdr003.pco"
           DISPLAY " "
           DISPLAY
           "59-byte ID"
           DISPLAY "TEd Version #"
           DISPLAY " "
      * date_time print *
           ACCEPT TO-DAY FROM DATE
           ACCEPT THE-TIME FROM TIME
           DISPLAY "Date run YYMMDD: " TO-DAY " at hhmmssff: " THE-TIME
      ******************** BEGIN TEST0306 *******************
      *test if NOT X IS NULL and X IS NOT NULL has the same 
      *meaning in CHECK condition                           
      *         NOT EMPNAME IS NULL     on STAFF13          
      *   declared in <table constraint definition>         
      *    <NULL Predicate>                                 


           DISPLAY "                     TEST0306             "
           DISPLAY "                     CHECK CONSTRAINT     "
           DISPLAY "      SQL with Integrity Enhancement section
      -    " 6.5,6.6"
           DISPLAY "      - - - - - - - - - - - - - - - - - - - - - "
           DISPLAY  " "

           DISPLAY "        INSERT INTO STAFF13"
           DISPLAY "        VALUES('E1','Alice',36,'Deale');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO:count1"
           DISPLAY "        FROM STAFF13;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF13"
           DISPLAY "        VALUES('E1',NULL,36,'Newyork');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO:count2"
           DISPLAY "        FROM STAFF13;"
           MOVE 0 TO count1
           MOVE 0 TO count2
           EXEC SQL DELETE FROM STAFF13 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL INSERT INTO STAFF13
             VALUES('E1','Alice',36,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL SELECT COUNT(*) INTO:count1
             FROM STAFF13 END-EXEC
           MOVE SQLCODE TO SQL-COD

           EXEC SQL INSERT INTO STAFF13
             VALUES('E2',NULL,36,'Newyork') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code1
           EXEC SQL SELECT COUNT(*) INTO:count2
             FROM STAFF13 END-EXEC
           MOVE SQLCODE TO SQL-COD
           DISPLAY " The correct answer is :"
           DISPLAY "           SQLCODE of second INSERT not equal to 0."
           DISPLAY "           count1 is 1"
           DISPLAY "           count2 is 1"
           DISPLAY " Your answer is :"
           DISPLAY "           SQLCOD of second INSERT  is ", code1
           DISPLAY "           count1 is ", count1
           DISPLAY "           count2 is ", count2
           if (code1  NOT =  0  AND  count1  =  1  AND  count2  =  1)
             then
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0306','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                 *** pass ***     "
           else
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0306','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
             DISPLAY "       cdr003.pco  *** fail ***     "
           END-IF
           DISPLAY "================================================"

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      **************** END TEST 0306 **********









      ******************** BEGIN TEST0307 *******************
      *test LIKE predicate in <table constraints>           
      * CHECK condition                                     
      *          EMPNAME NOT LIKE 'T%'  on STAFF9          
      *   declared in <table constraint definition>         
      *    <NULL Predicate>                                 

           DISPLAY "                     TEST0307             "
           DISPLAY "                  CHECK CONSTRAINTS    "
           DISPLAY "  SQL with Integrity Enhancement section 6.8"
           DISPLAY "  - - - - - - - - - - - - - - - - - - - - - - - - "
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF9"
           DISPLAY "        VALUES('E1','Thomas',0,'Deale');"
           DISPLAY "code1 = SQLCODE;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF9"
           DISPLAY "        VALUES('E2','Tom',22,'Newyork');"
           DISPLAY "code2 = SQLCODE;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF9"
           DISPLAY "        VALUES('E3','Susan',11,'Hawaii');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO :count1"
           DISPLAY "        FROM STAFF9;"
           EXEC SQL DELETE FROM STAFF9 END-EXEC
           EXEC SQL INSERT INTO STAFF9
             VALUES('E1','Thomas',0,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code1
           EXEC SQL INSERT INTO STAFF9
             VALUES('E2','Tom',22,'Newyork') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code2
           EXEC SQL INSERT INTO STAFF9
             VALUES('E3','Susan',11,'Hawaii') END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL SELECT COUNT(*) INTO :count1
             FROM STAFF9 END-EXEC
           MOVE SQLCODE TO SQL-COD
           DISPLAY " The correct answer is:"
           DISPLAY "         code1 < 0,code2 < 0,count = 1."
           DISPLAY " Your answer is:"
           DISPLAY "         code1 = ", code1 ",code2 = ", code2
           DISPLAY ",count1= ", count1
           if (code1  NOT =  0  AND  count1  =  1 ) then
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0307','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                 *** pass ***     "
           else
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0307','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
             DISPLAY "       cdr003.pco  *** fail ***     "
           END-IF
           DISPLAY "================================================"

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ****************** END TEST0307 *****************************







      ******************** BEGIN TEST0308 *******************
      *This procedure tests IN element in CHECK specification
      *Syntax Rules 6.3.8                                    
      *     CHECK condition                                  
      *             GRADE NOT IN (5,22)   on STAFF10         

           DISPLAY "                     TEST0308             "
           DISPLAY "                  CHECK CONSTRAINTS    "
           DISPLAY "  SQL with Integrity Enhancement section 6.8"
           DISPLAY "  - - - - - - - - - - - - - - - - - - - - - - - - "
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF10"
           DISPLAY "        VALUES('E1','Thomas',5,'Deale');"
           DISPLAY "code1 = SQLCODE;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF10"
           DISPLAY "        VALUES('E2','Tom',22,'Newyork');"
           DISPLAY "code2 = SQLCODE;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF10"
           DISPLAY "        VALUES('E3','Susan',11,'Hawaii');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO :count1"
           DISPLAY "        FROM STAFF10;"
           EXEC SQL DELETE FROM STAFF10 END-EXEC
           EXEC SQL INSERT INTO STAFF10
             VALUES('E1','Thomas',5,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code1
           EXEC SQL INSERT INTO STAFF10
             VALUES('E2','Tom',22,'Newyork') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code2
           EXEC SQL INSERT INTO STAFF10
             VALUES('E3','Susan',11,'Hawaii') END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL SELECT COUNT(*) INTO :count1
             FROM STAFF10 END-EXEC
           MOVE SQLCODE TO SQL-COD
           DISPLAY " The correct answer is:"
           DISPLAY "         code1 < 0,code2 < 0,count = 1."
           DISPLAY " Your answer is:"
           DISPLAY "         code1 = ", code1 ",code2 = ", code2
           DISPLAY ",count1= ", count1
           if (code1  NOT =  0  AND  count1  =  1 ) then
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0308','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                 *** pass ***     "
           else
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0308','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
             DISPLAY "       cdr003.pco  *** fail ***     "
           END-IF
           DISPLAY "================================================"

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      ****************** END TEST0308 *****************************



      ******************** BEGIN TEST0373 *******************
      *Check embeded variable violate CHECH rules.          


           DISPLAY "                     TEST0373             "
           DISPLAY "                EMBEDED VAR violate the integrity   
      -    "  "
           DISPLAY "      SQL with Integrity Enhancement section 6.8"
           DISPLAY "      - - - - - - - - - - - - - - - - - - - - - "
           DISPLAY  " "
           MOVE -1 TO count1 
           MOVE -1 TO count2
           MOVE -1 TO indic1

           DISPLAY "indic1 = -1;"
           DISPLAY "        INSERT INTO STAFF4"
           DISPLAY "        VALUES(:null1:indic1,'R9',36,'Deale');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO:count1"
           DISPLAY "        FROM STAFF4;"
           DISPLAY  " "
           DISPLAY "long1 = 22;"
           DISPLAY  " "
           DISPLAY "        INSERT INTO STAFF11"
           DISPLAY "        VALUES('R9','Judy',:long1,'Deale');"
           DISPLAY  " "
           DISPLAY "        SELECT COUNT(*) INTO:count2"
           DISPLAY "        FROM STAFF11;"
           DISPLAY  " "
           EXEC SQL DELETE FROM STAFF4 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL INSERT INTO STAFF4
             VALUES(:null1:indic1,'R9',36,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code1
           EXEC SQL SELECT COUNT(*) INTO:count1
             FROM STAFF4 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL DELETE FROM STAFF11 END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE 22 TO long1
           EXEC SQL INSERT INTO STAFF11
             VALUES('R9','Judy',:long1,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code2
           EXEC SQL SELECT COUNT(*) INTO:count2
             FROM STAFF11 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
           DISPLAY " The correct answer is :"
           DISPLAY "           code1 < 0"
           DISPLAY "           code2 < 0"
           DISPLAY "           count1 is 0"
           DISPLAY "           count2 is 0"
           DISPLAY " Your answer is :"
           DISPLAY "           code1  is ", code1
           DISPLAY "           code2  is ", code2
           DISPLAY "           count1 is ", count1
           DISPLAY "           count2 is ", count2
           if (code1  <  0  AND  code2  <  0  AND  count1  =  0  AND 
             count2  =  0) then
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0373','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                 *** pass ***     "
           else
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0373','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
             DISPLAY "       cdr003.pco  *** fail ***     "
           END-IF
           DISPLAY "================================================"

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      **************** END TEST 0373 **********


      ******************** BEGIN TEST0374 *******************
      *Check embeded variable violate CHECH rules.          


           DISPLAY "                     TEST0374             "
           DISPLAY "                EMBEDED VAR violate the integrity   
      -    "  "
           DISPLAY "      SQL with Integrity Enhancement section 6.8"
           DISPLAY "      - - - - - - - - - - - - - - - - - - - - - "
           DISPLAY  " "
           DISPLAY "         INSERT INTO STAFF5"
           DISPLAY "        VALUES('R9','Alice',15,'Deale');"
           DISPLAY  " "
           DISPLAY "         SELECT COUNT(*) INTO:count1"
           DISPLAY "        FROM STAFF5;"
           DISPLAY  " "
           DISPLAY "         UPDATE STAFF5"
           DISPLAY "         SET GRADE = 10 * :long1 / 5 + 1"
           DISPLAY "         WHERE EMPNUM = 'R9';"
           DISPLAY  " "
           DISPLAY "         SELECT COUNT(*) INTO:count2"
           DISPLAY "        FROM STAFF5;"
           DISPLAY  " "
           MOVE -1 TO count1
           MOVE -1 TO count2
           EXEC SQL DELETE FROM STAFF5 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL INSERT INTO STAFF5
             VALUES('R9','Alice',15,'Deale') END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code1
           EXEC SQL SELECT COUNT(*) INTO:count1
             FROM STAFF5 END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE 10 TO long1
           EXEC SQL UPDATE STAFF5
             SET GRADE = 10 * :long1 / 5 + 1
             WHERE EMPNUM = 'R9' END-EXEC
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO code2
           EXEC SQL SELECT COUNT(*) INTO:count2
             FROM STAFF5 END-EXEC
           MOVE SQLCODE TO SQL-COD
           EXEC SQL ROLLBACK WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
           DISPLAY " The correct answer is :"
           DISPLAY "           code1 = 0"
           DISPLAY "           code2 < 0"
           DISPLAY "           count1 is 1"
           DISPLAY "           count2 is 1"
           DISPLAY " Your answer is :"
           DISPLAY "           code1  is ", code1
           DISPLAY "           code2  is ", code2
           DISPLAY "           count1 is ", count1
           DISPLAY "           count2 is ", count2
           if (code1  =  0  AND  code2  <  0  AND  count1  =  1  AND 
             count2  =  1) then
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0374','pass','PCO') END-EXEC
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                 *** pass ***     "
           else
             EXEC SQL INSERT INTO TESTREPORT
               VALUES('0374','fail','PCO') END-EXEC
             ADD 1 TO errcnt
             MOVE SQLCODE TO SQL-COD
             DISPLAY "       cdr003.pco  *** fail ***     "
           END-IF
           DISPLAY "================================================"

           DISPLAY  " "
           EXEC SQL COMMIT WORK END-EXEC
           MOVE SQLCODE TO SQL-COD
      **************** END TEST 0374 **********




      **** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
           STOP RUN.

      *    ****  Procedures for PERFORM statements