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IDENTIFICATION DIVISION.
PROGRAM-ID. DML108.
ENVIRONMENT DIVISION.
CONFIGURATION SECTION.
SOURCE-COMPUTER. xyz.
OBJECT-COMPUTER. xyz.
DATA DIVISION.
WORKING-STORAGE SECTION.
* EMBEDDED COBOL (file "DML108.PCO")
****************************************************************
*
* COMMENT SECTION
*
* DATE 1993/11/10 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.
*
* DML108.PCO
* WRITTEN BY: David W. Flater
* TRANSLATED AUTOMATICALLY FROM EMBEDDED C BY CHRIS SCHANZLE
*
* This routine tests more DATETIME features in Transitional
* SQL. This is the non-dynamic version of DML109.
*
* 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.
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 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, dml108.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 TEST0617 *******************
MOVE 1 TO flag
DISPLAY " TEST0617 "
DISPLAY " DATETIME with predicates, set fns (static)"
DISPLAY "References:"
DISPLAY " FIPS PUB 127-2 14.1 Transitional SQL features
- " 5, 20"
DISPLAY " COR1 7.1 "
DISPLAY " - - - - - - - - - - - - - - - - - - -"
COMPUTE SQLCODE = -1
MOVE "xxxxx" TO SQLSTATE
DISPLAY "CREATE TABLE TEMPS ("
DISPLAY " ENTERED TIMESTAMP,"
DISPLAY " START DATE,"
DISPLAY " APPT INTERVAL DAY,"
DISPLAY " HOUR_IN TIME,"
DISPLAY " HOUR_OUT TIME,"
DISPLAY " LUNCH INTERVAL HOUR TO MINUTE);"
EXEC SQL CREATE TABLE TEMPS (
ENTERED TIMESTAMP,
START DATE,
APPT DATE,
HOUR_IN TIME,
HOUR_OUT TIME,
LUNCH TIME) 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 "CREATE VIEW SUBQ1 AS"
DISPLAY " SELECT MIN (HOUR_IN) AS TOO_EARLY,"
DISPLAY " MAX (ALL START) AS LATEST,"
DISPLAY " AVG (LUNCH) AS AVGLUNCH,"
DISPLAY " AVG (DISTINCT LUNCH) AS D_AVGLUNCH,"
DISPLAY " SUM (APPT) AS SUMAPPT FROM TEMPS;"
EXEC SQL CREATE VIEW SUBQ1 AS
SELECT MIN (HOUR_IN) AS TOO_EARLY,
MAX (ALL START) AS LATEST,
AVG (LUNCH) AS AVGLUNCH,
AVG (DISTINCT LUNCH) AS D_AVGLUNCH,
SUM (APPT) AS SUMAPPT
FROM TEMPS 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 "INSERT INTO TEMPS VALUES ("
DISPLAY " TIMESTAMP '1993-11-10 12:25:14',"
DISPLAY " DATE '1993-11-12',"
DISPLAY " INTERVAL '4' DAY,"
DISPLAY " TIME '08:30:00',"
DISPLAY " TIME '16:30:00',"
DISPLAY " INTERVAL '1:00' HOUR TO MINUTE);"
EXEC SQL INSERT INTO TEMPS VALUES (
TIMESTAMP '1993-11-10 12:25:14',
'1993-11-12',
'4',
'08:30:00',
'16:30:00',
'1:00') END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "INSERT INTO TEMPS VALUES ("
DISPLAY " TIMESTAMP '1993-11-10 13:15:14',"
DISPLAY " DATE '1993-11-15',"
DISPLAY " INTERVAL '5' DAY,"
DISPLAY " TIME '08:30:00',"
DISPLAY " TIME '17:30:00',"
DISPLAY " INTERVAL '0:30' HOUR TO MINUTE);"
EXEC SQL INSERT INTO TEMPS VALUES (
TIMESTAMP '1993-11-10 13:15:14',
'1993-11-15',
'5',
'08:30:00',
'17:30:00',
'0:30') END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "INSERT INTO TEMPS VALUES ("
DISPLAY " TIMESTAMP '1993-11-17 09:56:48',"
DISPLAY " DATE '1994-11-18',"
DISPLAY " INTERVAL '3' DAY,"
DISPLAY " TIME '09:00:00',"
DISPLAY " TIME '17:00:00',"
DISPLAY " INTERVAL '1:00' HOUR TO MINUTE);"
EXEC SQL INSERT INTO TEMPS VALUES (
TIMESTAMP '1993-11-17 09:56:48',
'1994-11-18',
'3',
'09:00:00',
'17:00:00',
'1:00') END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
*= <> < > <= >=
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " LUNCH < INTERVAL '1:00' HOUR TO MINUTE;"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
LUNCH < '1:00' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 1; its value is ", int1
if (int1 NOT = 1) then
MOVE 0 TO flag
END-IF
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " LUNCH <= INTERVAL '1:00' HOUR TO MINUTE;"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
LUNCH <= '1:00' 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
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " START <> DATE '1993-11-15' AND"
DISPLAY " START <> DATE '1993-11-12';"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
START <> '1993-11-15' AND
START <> '1993-11-12' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 1; its value is ", int1
if (int1 NOT = 1) then
MOVE 0 TO flag
END-IF
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " START = DATE '1993-11-15' OR"
DISPLAY " START = DATE '1993-11-12';"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
START = '1993-11-15' OR
START = '1993-11-12' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " HOUR_OUT > TIME '17:00:00';"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
HOUR_OUT > '17:00:00' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 1; its value is ", int1
if (int1 NOT = 1) then
MOVE 0 TO flag
END-IF
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " HOUR_OUT >= TIME '17:00:00';"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
HOUR_OUT >= '17:00:00' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
*BETWEEN
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " ENTERED BETWEEN TIMESTAMP '1993-11-10 00:00:00'
- " AND"
DISPLAY " TIMESTAMP '1993-11-10
- " 23:59:59';"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
ENTERED BETWEEN TIMESTAMP '1993-11-10 00:00:00' AND
TIMESTAMP '1993-11-10 23:59:59' END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
*IN
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " HOUR_OUT IN"
DISPLAY " (SELECT HOUR_IN + INTERVAL '8' HOUR FROM
- " TEMPS);"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
HOUR_OUT IN
(SELECT HOUR_IN + INTERVAL '8' HOUR FROM TEMPS) END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
*IS NULL -- see test 0621
*OVERLAPS (tested once already in DML106-7)
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " (START, APPT) OVERLAPS"
DISPLAY " (DATE '1993-11-14', INTERVAL '2' DAY);"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
(START, APPT) =
('1993-11-14', '2') END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
*ALL, SOME, ANY qualifiers (brief test)
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " HOUR_OUT = ANY"
DISPLAY " (SELECT HOUR_IN + INTERVAL '8' HOUR FROM
- " TEMPS);"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
HOUR_OUT = ANY
(SELECT HOUR_IN + INTERVAL '8' HOUR FROM TEMPS) END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " EXTRACT (YEAR FROM ENTERED) <> SOME"
DISPLAY " (SELECT EXTRACT (YEAR FROM START)"
DISPLAY " FROM TEMPS);"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
EXTRACT <> SOME
(SELECT EXTRACT
FROM TEMPS) 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
*The following query would be helpful in finding errors in
*the data.
COMPUTE int1 = -1
DISPLAY "SELECT COUNT(*) INTO :int1"
DISPLAY " FROM TEMPS WHERE"
DISPLAY " EXTRACT (YEAR FROM START) <> ALL"
DISPLAY " (SELECT EXTRACT (YEAR FROM ENTERED)"
DISPLAY " FROM TEMPS);"
EXEC SQL SELECT COUNT(*) INTO :int1
FROM TEMPS WHERE
EXTRACT <> ALL
(SELECT EXTRACT
FROM TEMPS) END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 1; its value is ", int1
if (int1 NOT = 1) then
MOVE 0 TO flag
END-IF
*Set Functions
*Find the most insanely early hour of the morning that anybody
*has to work
DISPLAY "SELECT EXTRACT (HOUR FROM TOO_EARLY)"
DISPLAY " * 100 + EXTRACT (MINUTE FROM TOO_EARLY)"
DISPLAY " INTO :int1 FROM SUBQ1;"
COMPUTE int1 = -1
EXEC SQL SELECT EXTRACT
* 100 + EXTRACT
INTO :int1 FROM SUBQ1 END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 830; its value is ", int1
if (int1 NOT = 830) then
MOVE 0 TO flag
END-IF
*Find the start date of the latest-starting appointment
DISPLAY "SELECT EXTRACT (YEAR FROM LATEST),"
DISPLAY " EXTRACT (MONTH FROM LATEST) * 100 +"
DISPLAY " EXTRACT (DAY FROM LATEST)"
DISPLAY " INTO :int1, :int2 FROM SUBQ1;"
COMPUTE int1 = -1
COMPUTE int2 = -1
EXEC SQL SELECT LATEST,
EXTRACT * 100 +
EXTRACT
INTO :int1, :int2 FROM SUBQ1 END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 1994; its value is ", int1
if (int1 NOT = 1994) then
MOVE 0 TO flag
END-IF
DISPLAY "int2 should be 1118; its value is ", int2
if (int2 NOT = 1118) then
MOVE 0 TO flag
END-IF
*Find the average lunch period.
DISPLAY "SELECT EXTRACT (HOUR FROM AVGLUNCH)"
DISPLAY " * 100 + EXTRACT (MINUTE FROM AVGLUNCH)"
DISPLAY " INTO :int1 FROM SUBQ1;"
COMPUTE int1 = -1
EXEC SQL SELECT AVGLUNCH
* 100 + AVGLUNCH
INTO :int1 FROM SUBQ1 END-EXEC
MOVE SQLCODE TO SQL-COD
*Numeric truncation might result in a 49 here. 4.4.1 says that
*the choice of whether to truncate or round is implementation-
*defined.
PERFORM CHCKOK
DISPLAY "int1 should be 50; its value is ", int1
if (int1 = 49) then
DISPLAY "Numeric truncation is allowed. 49 is OK."
END-IF
if (int1 NOT = 50 AND int1 NOT = 49) then
MOVE 0 TO flag
END-IF
*Test DISTINCT
DISPLAY "SELECT EXTRACT (HOUR FROM D_AVGLUNCH)"
DISPLAY " * 100 + EXTRACT (MINUTE FROM D_AVGLUNCH)"
DISPLAY " INTO :int1 FROM SUBQ1;"
COMPUTE int1 = -1
EXEC SQL SELECT D_AVGLUNCH
* 100 + D_AVGLUNCH
INTO :int1 FROM SUBQ1 END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 45; its value is ", int1
if (int1 NOT = 45) then
MOVE 0 TO flag
END-IF
*Find total number of days appointed
DISPLAY "SELECT EXTRACT (DAY FROM SUMAPPT)"
DISPLAY " INTO :int1 FROM"
DISPLAY " SUBQ1;"
COMPUTE int1 = -1
EXEC SQL SELECT SUMAPPT
INTO :int1 FROM
SUBQ1 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
*Finally, COUNT
COMPUTE int1 = -1
DISPLAY "SELECT COUNT (DISTINCT LUNCH) INTO :int1 FROM
- " TEMPS;"
EXEC SQL SELECT COUNT (DISTINCT LUNCH) INTO :int1 FROM
TEMPS END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY "int1 should be 2; its value is ", int1
if (int1 NOT = 2) then
MOVE 0 TO flag
END-IF
DISPLAY "ROLLBACK WORK;"
EXEC SQL ROLLBACK WORK END-EXEC
MOVE SQLCODE TO SQL-COD
PERFORM CHCKOK
DISPLAY " "
DISPLAY "DROP TABLE TEMPS CASCADE;"
EXEC SQL DROP TABLE TEMPS CASCADE 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('0617','pass','PCO') END-EXEC
MOVE SQLCODE TO SQL-COD
else
DISPLAY " dml108.pco *** fail *** "
EXEC SQL INSERT INTO HU.TESTREPORT
VALUES('0617','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 TEST0617 ********************
**** 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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