Quelle yts765.cob Sprache: Cobol

       IDENTIFICATION DIVISION.
       PROGRAM-ID.  YTS765.
       ENVIRONMENT DIVISION.
       CONFIGURATION SECTION.
       SOURCE-COMPUTER.  xyz.
       OBJECT-COMPUTER.  xyz.
       DATA DIVISION.
       WORKING-STORAGE SECTION.

      * EMBEDDED COBOL (file "YTS765.PCO")

      *Copyright 1996 National Computing Centre Ltd,
      *and Computer Logic R&D S.A
      *on behalf of CTS5 SQL2 Project.
      *All rights reserved.
      *The CTS5 SQL2 Project is sponsored by the European Community.
      *
      *The National Computing Centre Limited and Computer Logic R&D
      *have given permission to NIST to distribute this program
      *over the World Wide Web in order to promote SQL standards.
      *DISCLAIMER:
      *This program was reviewed by employees of NIST for
      *conformance to the SQL standards.
      *NIST assumes no responsibility for any party's use of
      *this program.

      ****************************************************************
      *
      *                 COMMENT SECTION
      *
      * SQL VALIDATION TEST SUITE V6.0
      *
      * YTS765.PCO
      * WRITTEN BY:  Susan Watters
      * TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
      *
      * Access to TABLE_CONSTRAINTS view
      * a) Explicit table constraints in TABLE_CONSTRAINTS view
      * b) Column constraints in TABLE_CONSTRAINTS view
      * c) Unique identification in TABLE_CONSTRAINTS view
      *
      *
      * REFERENCES
      *   21.2.13  TABLE_CONSTRAINTS view
      *   21.3.13  TABLE_CONSTRAINTS base table
      *   F#33     Constraint tables
      *   F#2      Basic information schema
      *
      * a) 11.6 SR.1 <table constraint definition>
      *    11.6 GR.2
      *    11.7     <unique constraint definition>
      *    11.8     <referential constraint definition>
      *    11.9     <check constraint definition>
      *
      * b) 11.4     <column definition>
      *    11.4 SR.9
      *    11.7     <unique constraint definition>
      *    11.8     <referential constraint definition>
      *    11.9     <check constraint definition>
      *
      *c)  10.6     <constraint name definition> and
      *             <constraint attributes>
      *    10.6 SR.2
      *    11.6 SR.2
      *
      * DATE LAST ALTERED 02.01.96 CTS5 Hand-over Test
      * 6th December 1995. Derived table replaced as requires FULL
      * SQL.
      *
      * QA Status: Full FC
      *
      * Revised by DWF 1996-03-08
      *   Added rollback after authid
      *   Fixed identifiers in info schem
      *   More output
      *   Removed EXEC SQL from inside printf
      *   Fixed syntax error
      ****************************************************************

           EXEC SQL BEGIN DECLARE SECTION END-EXEC
       01  SQLCODE PIC S9(9) COMP.
       01  SQLSTATE PIC  X(5).
       01  consch PIC  X(128).
       01  tabsch PIC  X(128).
       01  isdef PIC  X(128).
       01  co PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
       01  co2 PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
       01  init PIC  X(128).
       01  uid PIC  X(18).
       01  uidx PIC  X(18).
             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  i PIC S9(4) DISPLAY SIGN LEADING SEPARATE.
       01  flag PIC S9(9) DISPLAY SIGN LEADING SEPARATE.

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

       PROCEDURE DIVISION.
       P0.

             MOVE "CTS1 " TO uid
             CALL "AUTHID" USING uid
             MOVE "not logged in, not" TO uidx
             EXEC SQL SELECT USER INTO :uidx FROM CTS1.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, yts765.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 TEST7537 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7537 "
             DISPLAY " Explicit table constrnts in TABLE_CONSTRAINTS
      -    " view"
             DISPLAY "References:"
             DISPLAY " 21.2.13 TABLE_CONSTRAINTS view"
             DISPLAY " 21.3.13 TABLE_CONSTRAINTS base table"
             DISPLAY " F#33 Constraint tables"
             DISPLAY " F#2 Basic information schema"
             DISPLAY " 11.6 SR.1 "
             DISPLAY " 11.6 GR.2"
             DISPLAY " 11.7 "
             DISPLAY " 11.8 "
             DISPLAY " 11.9 "
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *initialise host vars

             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'WORKS3A' AND"
             DISPLAY "CONSTRAINT_TYPE = 'FOREIGN KEY';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'WORKS3A' AND
               CONSTRAINT_TYPE = 'FOREIGN KEY' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check reference to UNIQUE constraint

      *initialise host vars

             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'WORKS' AND CONSTRAINT_TYPE =
      -    " 'UNIQUE';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'WORKS' AND CONSTRAINT_TYPE = 'UNIQUE'
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check references to 'PRIMARY KEY' constraint

      *initialise host vars

             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFF7' AND"
             DISPLAY "CONSTRAINT_TYPE = 'PRIMARY KEY';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFF7' AND CONSTRAINT_TYPE =
             'PRIMARY KEY' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check references to CHECK constraint

      *initialise host vars
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFF7' AND CONSTRAINT_TYPE =
      -    " 'CHECK';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFF7' AND CONSTRAINT_TYPE = 'CHECK'
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

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

             if ( flag  =  1 ) then
               DISPLAY " yts765.pco *** pass *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7537','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts765.pco *** fail *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7537','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 TEST7537 ********************

      ******************** BEGIN TEST7538 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7538 "
             DISPLAY " Column constraints in TABLE_CONSTRAINTS view"
             DISPLAY "References:"
             DISPLAY " 21.2.13 TABLE_CONSTRAINTS view"
             DISPLAY " 21.3.13 TABLE_CONSTRAINTS base table"
             DISPLAY " F#33 Constraint tables"
             DISPLAY " F#2 Basic information schema"
             DISPLAY " 11.4 "
             DISPLAY " 11.4 SR.9"
             DISPLAY " 11.7 "
             DISPLAY " 11.8 "
             DISPLAY " 11.9 check constraint definition>"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *check references to CHECK column constraint

      *initialise host vars
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFF1' AND"
             DISPLAY "CONSTRAINT_TYPE = 'CHECK';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFF1' AND CONSTRAINT_TYPE = 'CHECK'
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check references to UNIQUE column constraint

      *initialise host vars
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFF' AND"
             DISPLAY "CONSTRAINT_TYPE = 'UNIQUE';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFF' AND CONSTRAINT_TYPE = 'UNIQUE'
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check references to FOREIGN KEY column constraint

      *initialise host vars
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFFZ' AND"
             DISPLAY "CONSTRAINT_TYPE = 'FOREIGN KEY';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFFZ' AND CONSTRAINT_TYPE =
             'FOREIGN KEY' END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

      *check references to CHECK column constraint

      *initialise host vars
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO consch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO tabsch
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO isdef
             MOVE "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooooooooooooooooooooooooooooooooooo
      -           "oooooooo" TO init

             DISPLAY "SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
      -    " IS_DEFERRABLE,"
             DISPLAY "INITIALLY_DEFERRED INTO :consch, :tabsch,
      -    " :isdef,:init"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE TABLE_NAME = 'STAFFZ' AND"
             DISPLAY "CONSTRAINT_TYPE = 'CHECK';"
             EXEC SQL SELECT CONSTRAINT_SCHEMA, TABLE_SCHEMA,
               IS_DEFERRABLE, INITIALLY_DEFERRED
               INTO :consch, :tabsch, :isdef, :init
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE TABLE_NAME = 'STAFFZ' AND CONSTRAINT_TYPE = 'CHECK'
             END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "consch is ", consch
             DISPLAY "tabsch should be CTS1; its value is ", tabsch
             if (tabsch  NOT  =   "CTS1") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "init should be NO; its value is ", init
             if (init  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF
             DISPLAY "isdef should be NO; its value is ", isdef
             if (isdef  NOT  =   "NO") then
               MOVE 0 TO flag
             END-IF

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

             if ( flag  =  1 ) then
               DISPLAY " yts765.pco *** pass *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7538','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts765.pco *** fail *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7538','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 TEST7538 ********************

      ******************** BEGIN TEST7539 *******************
             MOVE 1 TO flag

             DISPLAY " TEST7539 "
             DISPLAY " Unique identification in TABLE_CONSTRAINTS
      -    " view"
             DISPLAY "References:"
             DISPLAY " 21.2.13 TABLE_CONSTRAINTS view"
             DISPLAY " 21.3.13 TABLE_CONSTRAINTS base table"
             DISPLAY " F#33 Constraint tables"
             DISPLAY " F#2 Basic information schema"
             DISPLAY " 10.6 and"
             DISPLAY "
             DISPLAY " 10.6 SR.2"
             DISPLAY " 11.6 SR.2"
             DISPLAY " - - - - - - - - - - - - - - - - - - -"

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

      *determine that values in CONSTRAINT_CATALOG are not NULL

             MOVE 99 TO co
             DISPLAY "SELECT COUNT (*) INTO :co "
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE CONSTRAINT_CATALOG IS NULL;"
             EXEC SQL SELECT COUNT (*) INTO :co
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE CONSTRAINT_CATALOG IS NULL END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co should be 0; its value is ", co
             if (co  NOT =  0) then
               MOVE 0 TO flag
             END-IF

      *determine that values in CONSTRAINT_SCHEMA are not NULL

             MOVE 99 TO co
             DISPLAY "SELECT COUNT (*) INTO :co"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE CONSTRAINT_SCHEMA IS NULL;"
             EXEC SQL SELECT COUNT (*) INTO :co
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE CONSTRAINT_SCHEMA IS NULL END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co should be 0; its value is ", co
             if (co  NOT =  0) then
               MOVE 0 TO flag
             END-IF

      *determine that values in CONSTRAINT_NAME are not NULL

             MOVE 99 TO co
             DISPLAY "SELECT COUNT (*) INTO :co"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY "WHERE CONSTRAINT_NAME IS NULL;"
             EXEC SQL SELECT COUNT (*) INTO :co
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE CONSTRAINT_NAME IS NULL END-EXEC
             MOVE SQLCODE TO SQL-COD
           PERFORM CHCKOK
             DISPLAY "co should be 0; its value is ", co
             if (co  NOT =  0) then
               MOVE 0 TO flag
             END-IF

      *determine that CONSTRAINT_CATALOG,CONSTRAINT_NAME,CONSTRAINT_SC
      *contain a different set of values in each row

      *initialise host variables

             COMPUTE co = -1
             COMPUTE co2 = -1

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "SELECT COUNT (*) INTO :co"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS;"
             EXEC SQL SELECT COUNT (*) INTO :co
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY  " "

             COMPUTE SQLCODE = -1
             MOVE "xxxxx" TO SQLSTATE

             DISPLAY "SELECT COUNT (*) INTO :co2"
             DISPLAY "FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS AS T"
             DISPLAY "WHERE"
             DISPLAY "UNIQUE ("
             DISPLAY " SELECT * FROM
      -    " INFORMATION_SCHEMA.TABLE_CONSTRAINTS"
             DISPLAY " WHERE CONSTRAINT_CATALOG =
      -    " T.CONSTRAINT_CATALOG AND"
             DISPLAY " CONSTRAINT_NAME = T.CONSTRAINT_NAME AND"
             DISPLAY " CONSTRAINT_SCHEMA = T.CONSTRAINT_SCHEMA"
             DISPLAY " );"

             EXEC SQL SELECT COUNT (*) INTO :co2
               FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS AS T
               WHERE
               UNIQUE (
               SELECT * FROM INFORMATION_SCHEMA.TABLE_CONSTRAINTS
               WHERE CONSTRAINT_CATALOG = T.CONSTRAINT_CATALOG AND
               CONSTRAINT_NAME = T.CONSTRAINT_NAME AND
               CONSTRAINT_SCHEMA = T.CONSTRAINT_SCHEMA
               ) END-EXEC
             MOVE SQLCODE TO SQL-COD

           PERFORM CHCKOK
             DISPLAY "co should be equal to co2; co is ", co, ", co2 is
      -    " ", co2
             if (co  NOT =  co2) then
               MOVE 0 TO flag
             END-IF

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

             if ( flag  =  1 ) then
               DISPLAY " yts765.pco *** pass *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7539','pass','PCO') END-EXEC
               MOVE SQLCODE TO SQL-COD
             else
               DISPLAY " yts765.pco *** fail *** "
               EXEC SQL INSERT INTO CTS1.TESTREPORT
                 VALUES('7539','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 TEST7539 ********************

      **** 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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Beweissystem der NASA

Beweissystem Isabelle

NIST Cobol Testsuite

Cephes Mathematical Library

Wiener Entwicklungsmethode

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