Quelle  dml009.cob

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  DML009.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.


      * Standard COBOL (file "DML009.SCO") calling SQL
      * procedures in file "DML009.MCO"  

      ****************************************************************
      *                                                              
      *                 COMMENT SECTION                              
      *                                                              
      * DATE 1987/08/21 STANDARD 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.
      *                                                              
      * DML009.SCO                                                    
      * WRITTEN BY: HU YANPING                                       
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED COBOL BY CHRIS SCHANZLE
      *                                                              
      *   THIS ROUTINE TESTS THE INSERT STATEMENT IN THE LANGUAGE OF 
      * SQL.  THE FORMAT:                                            
      *        INSERT INTO <table name> ((<insert list>))            
      *        {VALUES(<insert value list>) | <query specification>} 
      *                                                              
      * REFERENCES                                                   
      *       AMERICAN NATIONAL STANDARD database language - SQL     
      *                         X3.135-1989                          
      *                                                              
      *                       SECTION 8.7 <insert statement>         
      *                       SECTION 8.10 <select statement>        
      *                                                              
      ****************************************************************



      * EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  PNO1 PIC  X(3).
       01  EMPNO1 PIC  X(3).
       01  HOURS1 PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  i PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  ii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
      * EXEC SQL END DECLARE SECTION END-EXEC
       01  iii PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  uid PIC  X(18).
       01  uidx PIC X(18).
       01  SQL-COD PIC S9(9) DISPLAY SIGN LEADING SEPARATE.
       01  SQLCODE PIC S9(9) COMP.
       01  errcnt PIC S9(4) DISPLAY SIGN LEADING SEPARATE.


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

           MOVE "HU" TO uid
           CALL "AUTHID" USING uid
           MOVE "not logged in, not" TO uidx
           CALL "AUTHCK" USING SQLCODE uidx
           MOVE SQLCODE TO SQL-COD
           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, Module COBOL, dml009.sco"
           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 TEST0022 *******************

           DISPLAY "               TEST0022       "
           DISPLAY "           insert one record  "
           DISPLAY "reference X3.135-1989 section 8.7 General Rules 3)"
           DISPLAY "     - - - - - - - - - - - - - - - - - - -"

      * EXEC SQL INSERT INTO WORKS(PNUM,EMPNUM,HOURS)
      *  VALUES ('P22','E22',NULL) END-EXEC
           CALL "SUB1" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL SELECT EMPNUM,PNUM
      *  INTO   :EMPNO1,:PNO1
      *  FROM   WORKS
      *  WHERE  HOURS IS NULL END-EXEC
           CALL "SUB2" USING SQLCODE EMPNO1 PNO1
           MOVE SQLCODE TO SQL-COD

           DISPLAY "              EMPNO1=", EMPNO1 " and PNO1=", PNO1 " 
      -    "  "
           DISPLAY "  SQLCODE=", SQL-COD " "
           DISPLAY "The answer should be SQLCODE = 0 & EMPNO1 = E22."
           if (SQLCODE  =  0  AND  EMPNO1   =   "E22") then

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB3" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             DISPLAY "                  *** pass *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0022','pass','MCO') END-EXEC
             CALL "SUB4" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else

      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB5" USING SQLCODE
             MOVE SQLCODE TO SQL-COD

             DISPLAY "        dml009.sco  *** fail *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0022','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB6" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "
      * EXEC SQL COMMIT WORK;
           CALL "SUB7" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0022 *******************

      ******************** BEGIN TEST0023 *******************

           DISPLAY "                TEST0023       "
           DISPLAY "           insert with query spec.  "
           DISPLAY "reference X3.135-1989 section 8.7 GR7c & 5.5 SR7."
           DISPLAY "     - - - - - - - - - - - - - - - - - - -"

      *CREATE TABLE TEMP_S             
      *  (EMPNUM  CHAR(3),             
      *   GRADE   DECIMAL(4),          
      *   CITY    CHAR(15))            
           MOVE 23234 to HOURS1

      * EXEC SQL DELETE FROM TEMP_S;
           CALL "SUB8" USING SQLCODE
           MOVE SQLCODE TO SQL-COD
      * EXEC SQL COMMIT WORK;
           CALL "SUB9" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL INSERT INTO TEMP_S(EMPNUM,GRADE,CITY)
      *  VALUES('E23',2323.4,'China') END-EXEC
           CALL "SUB10" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL SELECT COUNT(*) 
      *  INTO  :i
      *  FROM  TEMP_S END-EXEC
           CALL "SUB11" USING SQLCODE i
           MOVE SQLCODE TO SQL-COD

      * EXEC SQL INSERT INTO TEMP_S
      *  VALUES('E23',:HOURS1,'China') END-EXEC
           CALL "SUB12" USING SQLCODE, HOURS1
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO iii

           MOVE 0 TO ii

      * EXEC SQL SELECT COUNT(*)
      *  INTO   :ii
      *  FROM   TEMP_S END-EXEC
           CALL "SUB13" USING SQLCODE ii
           MOVE SQLCODE TO SQL-COD
           DISPLAY " iii = ", iii "; ii = ", ii "; i = ", i " "

           DISPLAY "The correct answer should be iii < 0, ii=1 & i=1 or"
           DISPLAY "                             iii = 0, ii=2 & i=1.  "

      * EXEC SQL ROLLBACK WORK;
           CALL "SUB14" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           if (iii  <  0  AND  ii = 1  AND  i = 1  OR  iii = 0  AND  ii
             = 2  AND  i = 1) then
             DISPLAY "                  *** pass *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0023','pass','MCO') END-EXEC
             CALL "SUB15" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY "        dml009.sco  *** fail *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0023','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB16" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "
      * EXEC SQL COMMIT WORK;
           CALL "SUB17" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0023 *******************

      ******************** BEGIN TEST0024 *******************

           DISPLAY "                  TEST0024       "
           DISPLAY "reference X3.135-1989 section 8.7 General Rules 4)"
           DISPLAY "     the result of the query is empty    "
           DISPLAY "     - - - - - - - - - - - - - - - - - - -"

      * EXEC SQL INSERT INTO TEMP_S
      *  SELECT EMPNUM,GRADE,CITY
      *  FROM   STAFF
      *  WHERE  GRADE > 13 END-EXEC
           CALL "SUB18" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           DISPLAY "                SQLCODE=", SQL-COD " "
           DISPLAY "The answer should be SQLCODE = 100. "
           if (SQLCODE  =  100) then
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB19" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "                *** pass *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0024','pass','MCO') END-EXEC
             CALL "SUB20" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else
      *  EXEC SQL ROLLBACK WORK;
             CALL "SUB21" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
             DISPLAY "      dml009.sco  *** fail *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0024','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB22" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "
      * EXEC SQL COMMIT WORK;
           CALL "SUB23" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0024 *******************

      ******************** BEGIN TEST0025 *******************

           DISPLAY "                  TEST0025       "
           DISPLAY "reference X3.135-1989 section 8.7 General Rules 4)"
           DISPLAY "     the result of the query is not empty    "
           DISPLAY "     - - - - - - - - - - - - - - - - - - -"

      * EXEC SQL DELETE FROM TEMP_S;
           CALL "SUB24" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           MOVE 0 TO ii

      * EXEC SQL INSERT INTO TEMP_S(EMPNUM,GRADE,CITY)
      *  SELECT EMPNUM,GRADE,CITY
      *  FROM   STAFF
      *  WHERE  GRADE > 12 END-EXEC
           CALL "SUB25" USING SQLCODE
           MOVE SQLCODE TO SQL-COD
           MOVE SQLCODE TO iii

      * EXEC SQL SELECT COUNT(*)
      *  INTO :ii
      *  FROM TEMP_S END-EXEC
           CALL "SUB26" USING SQLCODE ii
           MOVE SQLCODE TO SQL-COD

           DISPLAY " iii=", iii ", ii=", ii
           DISPLAY "The answer should be iii=0 & ii=2."

      * EXEC SQL ROLLBACK WORK;
           CALL "SUB27" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           if (ii  =  2  AND  iii  =  0) then
             DISPLAY "                *** pass *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0025','pass','MCO') END-EXEC
             CALL "SUB28" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY "      dml009.sco  *** fail *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0025','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB29" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

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

           DISPLAY  " "

      * EXEC SQL COMMIT WORK;
           CALL "SUB30" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0025 *******************

      ******************** BEGIN TEST0026 *******************

           DISPLAY "                 TEST0026       "
           DISPLAY "          insert with query spec.  "
           DISPLAY "reference X3.135-1989 section 8.7 General Rules 2)"
           DISPLAY "     - - - - - - - - - - - - - - - - - - -"

      *CREATE VIEW TEMP_SS(EMPNUM,GRADE,CITY)           
      *  AS SELECT EMPNUM,GRADE,CITY                    
      *     FROM   STAFF3                               
      *     WHERE  GRADE > 12                           
      *  WITH CHECK OPTION                              

      * EXEC SQL INSERT INTO TEMP_SS
      *  SELECT EMPNUM,GRADE,CITY
      *  FROM   STAFF3
      *  WHERE  GRADE = 10 END-EXEC
           CALL "SUB31" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           DISPLAY "                SQLCODE=", SQL-COD " "
           DISPLAY "The answer should be SQLCODE < 0."
           MOVE SQLCODE TO i

      * EXEC SQL ROLLBACK WORK;
           CALL "SUB32" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

           if (i  <  0) then
             DISPLAY "                *** pass *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0026','pass','MCO') END-EXEC
             CALL "SUB33" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           else
             DISPLAY "      dml009.sco  *** fail *** "
      *  EXEC SQL INSERT INTO TESTREPORT
      *    VALUES('0026','fail','MCO') END-EXEC
             ADD 1 TO errcnt
             CALL "SUB34" USING SQLCODE
             MOVE SQLCODE TO SQL-COD
           END-IF

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

      * EXEC SQL COMMIT WORK;
           CALL "SUB35" USING SQLCODE
           MOVE SQLCODE TO SQL-COD

      ******************** END TEST0026 *******************


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

      *    ****  Procedures for PERFORM statements