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IDENTIFICATION DIVISION.
PROGRAM-ID. DML057.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "DML057.PCO")
****************************************************************
*
* COMMENT SECTION
*
* DATE 1988/06/10 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.
*
* DML057.PCO
* WRITTEN BY: SUN DAJUN
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* THIS ROUTINE TESTS THE DATA TYPES IN SQL LANGUAGE.
*
* REFERENCES
* AMERICAN NATIONAL STANDARD database language - SQL
* X3.135-1989
*
* SECTION 5.5 <data type>
*
* Database Language Embedded SQL
* X3.168-1989
* SECTION 9. <Embedded SQL Host Program>
*
****************************************************************
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 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 "HU" TO uid
CALL "AUTHID" USING uid
MOVE "not logged in, not" TO uidx
EXEC SQL SELECT
USER INTO :uidx FROM HU.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, dml057.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 TEST0248 *******************
DISPLAY " FIPS sizing TEST0248"
DISPLAY "reference: X3.135-1989 5.5 FIPS PUB 127-1 Section
- " 13.5"
DISPLAY " The binary precision of FLOAT is at least 20
- " digits"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " *** CREATE TABLE JJ (FLOATTEST FLOAT(20)) "
DISPLAY " DELETE FROM JJ;"
DISPLAY " "
DISPLAY " INSERT INTO JJ "
DISPLAY " VALUES(0.1048575);"
DISPLAY " "
DISPLAY " SELECT COUNT (*) INTO :count1 FROM JJ WHERE "
DISPLAY " FLOATTEST BETWEEN 0.104874 AND 0.1048576;"
DISPLAY " "
DISPLAY " DELETE FROM JJ;"
DISPLAY " "
DISPLAY " INSERT INTO JJ "
DISPLAY " VALUES(-0.1048575);"
DISPLAY " "
DISPLAY " SELECT COUNT (*) INTO :count2 FROM JJ WHERE "
DISPLAY " FLOATTEST BETWEEN -0.1048576 AND -0.1048574;"
DISPLAY " "
COMPUTE code1 = -1
COMPUTE code2 = -1
EXEC SQL DELETE FROM JJ END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO JJ
VALUES(0.1048575) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
EXEC SQL SELECT COUNT (*) INTO :count1 FROM JJ WHERE
FLOATTEST BETWEEN 0.1048574 AND 0.1048576 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DELETE FROM JJ END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO JJ
VALUES(-0.1048575) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code2
EXEC SQL SELECT COUNT (*) INTO :count2 FROM JJ WHERE
FLOATTEST BETWEEN -0.1048576 AND -0.1048574 END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct answer should be:"
DISPLAY " code1 = 0, code2 = 0 "
DISPLAY " count1 = 1"
DISPLAY " count2 = 1"
DISPLAY "Your answer is:"
DISPLAY " code1 = ", code1 ",code2 = ", code2
DISPLAY " count1 = ", count1
DISPLAY " count2 = ", count2
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (code1 = 0 AND code2 = 0 AND count1 = 1 AND
count2 = 1) then
EXEC SQL INSERT INTO TESTREPORT
VALUES('0248','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
EXEC SQL INSERT INTO TESTREPORT
VALUES('0248','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
DISPLAY " dml057.pco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0248 *******************
******************** BEGIN TEST0249 *******************
DISPLAY " FIPS sizing TEST0249"
DISPLAY "reference: X3.135-1989 5.5 FIPS PUB 127-1 Section
- " 13.5"
DISPLAY " The binary precision of real is at least 20
- " digits"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " *** CREATE TABLE GG (REALTEST REAL) "
DISPLAY " DELETE FROM GG;"
DISPLAY " "
DISPLAY " INSERT INTO GG "
DISPLAY " VALUES(0.1048575);"
DISPLAY " "
DISPLAY " SELECT COUNT (*) INTO :count1 FROM GG WHERE "
DISPLAY " REALTEST BETWEEN 0.1048574 AND 0.1048576;"
DISPLAY " "
DISPLAY " DELETE FROM GG;"
DISPLAY " "
DISPLAY " INSERT INTO GG "
DISPLAY " VALUES(-0.1048575);"
DISPLAY " "
DISPLAY " SELECT COUNT (*) INTO :count2 FROM GG WHERE "
DISPLAY " REALTEST BETWEEN -0.1048576 AND -0.10048574;"
DISPLAY " "
COMPUTE code1 = -1
COMPUTE code2 = -1
EXEC SQL DELETE FROM GG END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO GG
VALUES(0.1048575) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
EXEC SQL SELECT COUNT (*) INTO :count1 FROM GG WHERE
REALTEST BETWEEN 0.1048574 AND 0.1048576 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DELETE FROM GG END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO GG
VALUES(-0.1048575) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code2
EXEC SQL SELECT COUNT (*) INTO :count2 FROM GG WHERE
REALTEST BETWEEN -0.1048576 AND -0.1048574 END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct answer should be:"
DISPLAY " code1 = 0, code2 = 0 "
DISPLAY " count1 = 1"
DISPLAY " count2 = 1"
DISPLAY "Your answer is:"
DISPLAY " code1 = ", code1 ",code2 = ", code2
DISPLAY " count1 = ", count1
DISPLAY " count2 = ", count2
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (code1 = 0 AND code2 = 0 AND count1 = 1 AND
count2 = 1) then
EXEC SQL INSERT INTO TESTREPORT
VALUES('0249','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
EXEC SQL INSERT INTO TESTREPORT
VALUES('0249','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
DISPLAY " dml057.pco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0249 *******************
******************** BEGIN TEST0250 *******************
DISPLAY " FIPS sizing TEST0250"
DISPLAY "reference: X3.135-1989 5.5 FIPS PUB 127-1 Section
- " 13.5"
DISPLAY " The binary precision of DOUBLE PRECISION "
DISPLAY " is at least 30 digits"
DISPLAY " - - - - - - - - - - - - - - - - - - -"
DISPLAY " *** CREATE TABLE II (DOUBLETEST DOUBLE
- " PRECISION) "
DISPLAY " DELETE FROM II;"
DISPLAY " "
DISPLAY " INSERT INTO II "
DISPLAY " VALUES(0.1073741823);"
DISPLAY " "
DISPLAY " SELECT COUNT (*) INTO :count1 FROM II WHERE "
DISPLAY " DOUBLETEST BETWEEN 0.1073741822 AND 0.1073741824;"
DISPLAY " "
DISPLAY " DELETE FROM II;"
DISPLAY " "
DISPLAY " INSERT INTO II "
DISPLAY " VALUES(-0.1073741823);"
DISPLAY " "
DISPLAY "SELECT COUNT (*) INTO :count2 FROM II WHERE "
DISPLAY "DOUBLETEST BETWEEN -0.1073741824 AND -0.1073741822;"
DISPLAY " "
COMPUTE code1 = -1
COMPUTE code2 = -1
EXEC SQL DELETE FROM II END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO II
VALUES(0.1073741823) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code1
EXEC SQL SELECT COUNT (*) INTO :count1 FROM II WHERE
DOUBLETEST BETWEEN 0.1073741822 AND 0.1073741824 END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL DELETE FROM II END-EXEC
MOVE SQLCODE TO SQL-COD
EXEC SQL INSERT INTO II
VALUES(-0.1073741823) END-EXEC
MOVE SQLCODE TO SQL-COD
MOVE SQLCODE TO code2
EXEC SQL SELECT COUNT (*) INTO :count2 FROM II WHERE
DOUBLETEST BETWEEN -0.1073741824 AND -0.1073741822 END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY "The correct answer should be:"
DISPLAY " code1 = 0, code2 = 0 "
DISPLAY " count1 = 1"
DISPLAY " count2 = 1"
DISPLAY "Your answer is:"
DISPLAY " code1 = ", code1 ",code2 = ", code2
DISPLAY " count1 = ", count1
DISPLAY " count2 = ", count2
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
if (code1 = 0 AND code2 = 0 AND count1 = 1 AND
count2 = 1) then
EXEC SQL INSERT INTO TESTREPORT
VALUES('0250','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
DISPLAY " *** pass *** "
else
EXEC SQL INSERT INTO TESTREPORT
VALUES('0250','fail','PCO') END-EXEC
ADD 1 TO errcnt
MOVE SQLCODE TO SQL-COD
DISPLAY " dml057.pco *** fail *** "
END-IF
DISPLAY "================================================"
DISPLAY " "
EXEC SQL COMMIT WORK END-EXEC
MOVE SQLCODE TO SQL-COD
******************** END TEST0250 *******************
**** TESTER MAY CHOOSE TO INSERT CODE FOR errcnt > 0
STOP RUN.
* **** Procedures for PERFORM statements
¤ Dauer der Verarbeitung: 0.22 Sekunden
(vorverarbeitet)
¤
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