From: Bruce Momjian Date: Sun, 29 Feb 2004 02:41:45 +0000 (+0000) Subject: "Corrects" the int8/float4/float8 tests under win32. X-Git-Tag: REL8_0_0BETA1~1103 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=31ce2fddfad5ae8ce327bd0fea68f48dfee9608a;p=postgresql "Corrects" the int8/float4/float8 tests under win32. Claudio Natoli --- diff --git a/src/test/regress/expected/float8-exp-three-digits-win32.out b/src/test/regress/expected/float8-exp-three-digits-win32.out new file mode 100644 index 0000000000..209aa39d72 --- /dev/null +++ b/src/test/regress/expected/float8-exp-three-digits-win32.out @@ -0,0 +1,297 @@ +-- +-- FLOAT8 +-- +CREATE TABLE FLOAT8_TBL(f1 float8); +INSERT INTO FLOAT8_TBL(f1) VALUES ('0.0'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('1004.30'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('-34.84'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e+200'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('1.2345678901234e-200'); +SELECT '' AS five, FLOAT8_TBL.*; + five | f1 +------+---------------------- + | 0 + | 1004.3 + | -34.84 + | 1.2345678901234e+200 + | 1.2345678901234e-200 +(5 rows) + +SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE f.f1 <> '1004.3'; + four | f1 +------+---------------------- + | 0 + | -34.84 + | 1.2345678901234e+200 + | 1.2345678901234e-200 +(4 rows) + +SELECT '' AS one, f.* FROM FLOAT8_TBL f WHERE f.f1 = '1004.3'; + one | f1 +-----+-------- + | 1004.3 +(1 row) + +SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE '1004.3' > f.f1; + three | f1 +-------+---------------------- + | 0 + | -34.84 + | 1.2345678901234e-200 +(3 rows) + +SELECT '' AS three, f.* FROM FLOAT8_TBL f WHERE f.f1 < '1004.3'; + three | f1 +-------+---------------------- + | 0 + | -34.84 + | 1.2345678901234e-200 +(3 rows) + +SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE '1004.3' >= f.f1; + four | f1 +------+---------------------- + | 0 + | 1004.3 + | -34.84 + | 1.2345678901234e-200 +(4 rows) + +SELECT '' AS four, f.* FROM FLOAT8_TBL f WHERE f.f1 <= '1004.3'; + four | f1 +------+---------------------- + | 0 + | 1004.3 + | -34.84 + | 1.2345678901234e-200 +(4 rows) + +SELECT '' AS three, f.f1, f.f1 * '-10' AS x + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | x +-------+----------------------+----------------------- + | 1004.3 | -10043 + | 1.2345678901234e+200 | -1.2345678901234e+201 + | 1.2345678901234e-200 | -1.2345678901234e-199 +(3 rows) + +SELECT '' AS three, f.f1, f.f1 + '-10' AS x + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | x +-------+----------------------+---------------------- + | 1004.3 | 994.3 + | 1.2345678901234e+200 | 1.2345678901234e+200 + | 1.2345678901234e-200 | -10 +(3 rows) + +SELECT '' AS three, f.f1, f.f1 / '-10' AS x + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | x +-------+----------------------+----------------------- + | 1004.3 | -100.43 + | 1.2345678901234e+200 | -1.2345678901234e+199 + | 1.2345678901234e-200 | -1.2345678901234e-201 +(3 rows) + +SELECT '' AS three, f.f1, f.f1 - '-10' AS x + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | x +-------+----------------------+---------------------- + | 1004.3 | 1014.3 + | 1.2345678901234e+200 | 1.2345678901234e+200 + | 1.2345678901234e-200 | 10 +(3 rows) + +SELECT '' AS one, f.f1 ^ '2.0' AS square_f1 + FROM FLOAT8_TBL f where f.f1 = '1004.3'; + one | square_f1 +-----+------------ + | 1008618.49 +(1 row) + +-- absolute value +SELECT '' AS five, f.f1, @f.f1 AS abs_f1 + FROM FLOAT8_TBL f; + five | f1 | abs_f1 +------+----------------------+---------------------- + | 0 | 0 + | 1004.3 | 1004.3 + | -34.84 | 34.84 + | 1.2345678901234e+200 | 1.2345678901234e+200 + | 1.2345678901234e-200 | 1.2345678901234e-200 +(5 rows) + +-- truncate +SELECT '' AS five, f.f1, %f.f1 AS trunc_f1 + FROM FLOAT8_TBL f; + five | f1 | trunc_f1 +------+----------------------+---------------------- + | 0 | 0 + | 1004.3 | 1004 + | -34.84 | -34 + | 1.2345678901234e+200 | 1.2345678901234e+200 + | 1.2345678901234e-200 | 0 +(5 rows) + +-- round +SELECT '' AS five, f.f1, f.f1 % AS round_f1 + FROM FLOAT8_TBL f; + five | f1 | round_f1 +------+----------------------+---------------------- + | 0 | 0 + | 1004.3 | 1004 + | -34.84 | -35 + | 1.2345678901234e+200 | 1.2345678901234e+200 + | 1.2345678901234e-200 | 0 +(5 rows) + +-- ceil +select ceil(f1) as ceil_f1 from float8_tbl f; + ceil_f1 +---------------------- + 0 + 1005 + -34 + 1.2345678901234e+200 + 1 +(5 rows) + +-- floor +select floor(f1) as floor_f1 from float8_tbl f; + floor_f1 +---------------------- + 0 + 1004 + -35 + 1.2345678901234e+200 + 0 +(5 rows) + +-- sign +select sign(f1) as sign_f1 from float8_tbl f; + sign_f1 +--------- + 0 + 1 + -1 + 1 + 1 +(5 rows) + +-- square root +SELECT sqrt(float8 '64') AS eight; + eight +------- + 8 +(1 row) + +SELECT |/ float8 '64' AS eight; + eight +------- + 8 +(1 row) + +SELECT '' AS three, f.f1, |/f.f1 AS sqrt_f1 + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | sqrt_f1 +-------+----------------------+----------------------- + | 1004.3 | 31.6906926399535 + | 1.2345678901234e+200 | 1.11111110611109e+100 + | 1.2345678901234e-200 | 1.11111110611109e-100 +(3 rows) + +-- take exp of ln(f.f1) +SELECT '' AS three, f.f1, exp(ln(f.f1)) AS exp_ln_f1 + FROM FLOAT8_TBL f + WHERE f.f1 > '0.0'; + three | f1 | exp_ln_f1 +-------+----------------------+----------------------- + | 1004.3 | 1004.3 + | 1.2345678901234e+200 | 1.23456789012338e+200 + | 1.2345678901234e-200 | 1.23456789012339e-200 +(3 rows) + +-- cube root +SELECT ||/ float8 '27' AS three; + three +------- + 3 +(1 row) + +SELECT '' AS five, f.f1, ||/f.f1 AS cbrt_f1 FROM FLOAT8_TBL f; + five | f1 | cbrt_f1 +------+----------------------+----------------------- + | 0 | 0 + | 1004.3 | 10.014312837827 + | -34.84 | -3.26607421344208 + | 1.2345678901234e+200 | 4.97933859234765e+066 + | 1.2345678901234e-200 | 2.3112042409018e-067 +(5 rows) + +SELECT '' AS five, FLOAT8_TBL.*; + five | f1 +------+---------------------- + | 0 + | 1004.3 + | -34.84 + | 1.2345678901234e+200 + | 1.2345678901234e-200 +(5 rows) + +UPDATE FLOAT8_TBL + SET f1 = FLOAT8_TBL.f1 * '-1' + WHERE FLOAT8_TBL.f1 > '0.0'; +SELECT '' AS bad, f.f1 * '1e200' from FLOAT8_TBL f; +ERROR: type "double precision" value out of range: overflow +SELECT '' AS bad, f.f1 ^ '1e200' from FLOAT8_TBL f; +ERROR: result is out of range +SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 = '0.0' ; +ERROR: cannot take logarithm of zero +SELECT '' AS bad, ln(f.f1) from FLOAT8_TBL f where f.f1 < '0.0' ; +ERROR: cannot take logarithm of a negative number +SELECT '' AS bad, exp(f.f1) from FLOAT8_TBL f; +ERROR: result is out of range +SELECT '' AS bad, f.f1 / '0.0' from FLOAT8_TBL f; +ERROR: division by zero +SELECT '' AS five, FLOAT8_TBL.*; + five | f1 +------+----------------------- + | 0 + | -34.84 + | -1004.3 + | -1.2345678901234e+200 + | -1.2345678901234e-200 +(5 rows) + +-- test for over- and underflow +INSERT INTO FLOAT8_TBL(f1) VALUES ('10e400'); +ERROR: "10e400" is out of range for type double precision +INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e400'); +ERROR: "-10e400" is out of range for type double precision +INSERT INTO FLOAT8_TBL(f1) VALUES ('10e-400'); +ERROR: "10e-400" is out of range for type double precision +INSERT INTO FLOAT8_TBL(f1) VALUES ('-10e-400'); +ERROR: "-10e-400" is out of range for type double precision +-- maintain external table consistency across platforms +-- delete all values and reinsert well-behaved ones +DELETE FROM FLOAT8_TBL; +INSERT INTO FLOAT8_TBL(f1) VALUES ('0.0'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('-34.84'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('-1004.30'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e+200'); +INSERT INTO FLOAT8_TBL(f1) VALUES ('-1.2345678901234e-200'); +SELECT '' AS five, FLOAT8_TBL.*; + five | f1 +------+----------------------- + | 0 + | -34.84 + | -1004.3 + | -1.2345678901234e+200 + | -1.2345678901234e-200 +(5 rows) + diff --git a/src/test/regress/expected/int8-exp-three-digits-win32.out b/src/test/regress/expected/int8-exp-three-digits-win32.out new file mode 100644 index 0000000000..27d274fe8c --- /dev/null +++ b/src/test/regress/expected/int8-exp-three-digits-win32.out @@ -0,0 +1,285 @@ +-- +-- INT8 +-- Test int8 64-bit integers. +-- +CREATE TABLE INT8_TBL(q1 int8, q2 int8); +INSERT INTO INT8_TBL VALUES('123','456'); +INSERT INTO INT8_TBL VALUES('123','4567890123456789'); +INSERT INTO INT8_TBL VALUES('4567890123456789','123'); +INSERT INTO INT8_TBL VALUES('4567890123456789','4567890123456789'); +INSERT INTO INT8_TBL VALUES('4567890123456789','-4567890123456789'); +SELECT * FROM INT8_TBL; + q1 | q2 +------------------+------------------- + 123 | 456 + 123 | 4567890123456789 + 4567890123456789 | 123 + 4567890123456789 | 4567890123456789 + 4567890123456789 | -4567890123456789 +(5 rows) + +SELECT '' AS five, q1 AS plus, -q1 AS minus FROM INT8_TBL; + five | plus | minus +------+------------------+------------------- + | 123 | -123 + | 123 | -123 + | 4567890123456789 | -4567890123456789 + | 4567890123456789 | -4567890123456789 + | 4567890123456789 | -4567890123456789 +(5 rows) + +SELECT '' AS five, q1, q2, q1 + q2 AS plus FROM INT8_TBL; + five | q1 | q2 | plus +------+------------------+-------------------+------------------ + | 123 | 456 | 579 + | 123 | 4567890123456789 | 4567890123456912 + | 4567890123456789 | 123 | 4567890123456912 + | 4567890123456789 | 4567890123456789 | 9135780246913578 + | 4567890123456789 | -4567890123456789 | 0 +(5 rows) + +SELECT '' AS five, q1, q2, q1 - q2 AS minus FROM INT8_TBL; + five | q1 | q2 | minus +------+------------------+-------------------+------------------- + | 123 | 456 | -333 + | 123 | 4567890123456789 | -4567890123456666 + | 4567890123456789 | 123 | 4567890123456666 + | 4567890123456789 | 4567890123456789 | 0 + | 4567890123456789 | -4567890123456789 | 9135780246913578 +(5 rows) + +SELECT '' AS three, q1, q2, q1 * q2 AS multiply FROM INT8_TBL + WHERE q1 < 1000 or (q2 > 0 and q2 < 1000); + three | q1 | q2 | multiply +-------+------------------+------------------+-------------------- + | 123 | 456 | 56088 + | 123 | 4567890123456789 | 561850485185185047 + | 4567890123456789 | 123 | 561850485185185047 +(3 rows) + +SELECT '' AS five, q1, q2, q1 / q2 AS divide FROM INT8_TBL; + five | q1 | q2 | divide +------+------------------+-------------------+---------------- + | 123 | 456 | 0 + | 123 | 4567890123456789 | 0 + | 4567890123456789 | 123 | 37137318076884 + | 4567890123456789 | 4567890123456789 | 1 + | 4567890123456789 | -4567890123456789 | -1 +(5 rows) + +SELECT '' AS five, q1, float8(q1) FROM INT8_TBL; + five | q1 | float8 +------+------------------+----------------------- + | 123 | 123 + | 123 | 123 + | 4567890123456789 | 4.56789012345679e+015 + | 4567890123456789 | 4.56789012345679e+015 + | 4567890123456789 | 4.56789012345679e+015 +(5 rows) + +SELECT '' AS five, q2, float8(q2) FROM INT8_TBL; + five | q2 | float8 +------+-------------------+------------------------ + | 456 | 456 + | 4567890123456789 | 4.56789012345679e+015 + | 123 | 123 + | 4567890123456789 | 4.56789012345679e+015 + | -4567890123456789 | -4.56789012345679e+015 +(5 rows) + +SELECT '' AS five, 2 * q1 AS "twice int4" FROM INT8_TBL; + five | twice int4 +------+------------------ + | 246 + | 246 + | 9135780246913578 + | 9135780246913578 + | 9135780246913578 +(5 rows) + +SELECT '' AS five, q1 * 2 AS "twice int4" FROM INT8_TBL; + five | twice int4 +------+------------------ + | 246 + | 246 + | 9135780246913578 + | 9135780246913578 + | 9135780246913578 +(5 rows) + +-- TO_CHAR() +-- +SELECT '' AS to_char_1, to_char(q1, '9G999G999G999G999G999'), to_char(q2, '9,999,999,999,999,999') + FROM INT8_TBL; + to_char_1 | to_char | to_char +-----------+------------------------+------------------------ + | 123 | 456 + | 123 | 4,567,890,123,456,789 + | 4,567,890,123,456,789 | 123 + | 4,567,890,123,456,789 | 4,567,890,123,456,789 + | 4,567,890,123,456,789 | -4,567,890,123,456,789 +(5 rows) + +SELECT '' AS to_char_2, to_char(q1, '9G999G999G999G999G999D999G999'), to_char(q2, '9,999,999,999,999,999.999,999') + FROM INT8_TBL; + to_char_2 | to_char | to_char +-----------+--------------------------------+-------------------------------- + | 123.000,000 | 456.000,000 + | 123.000,000 | 4,567,890,123,456,789.000,000 + | 4,567,890,123,456,789.000,000 | 123.000,000 + | 4,567,890,123,456,789.000,000 | 4,567,890,123,456,789.000,000 + | 4,567,890,123,456,789.000,000 | -4,567,890,123,456,789.000,000 +(5 rows) + +SELECT '' AS to_char_3, to_char( (q1 * -1), '9999999999999999PR'), to_char( (q2 * -1), '9999999999999999.999PR') + FROM INT8_TBL; + to_char_3 | to_char | to_char +-----------+--------------------+------------------------ + | <123> | <456.000> + | <123> | <4567890123456789.000> + | <4567890123456789> | <123.000> + | <4567890123456789> | <4567890123456789.000> + | <4567890123456789> | 4567890123456789.000 +(5 rows) + +SELECT '' AS to_char_4, to_char( (q1 * -1), '9999999999999999S'), to_char( (q2 * -1), 'S9999999999999999') + FROM INT8_TBL; + to_char_4 | to_char | to_char +-----------+-------------------+------------------- + | 123- | -456 + | 123- | -4567890123456789 + | 4567890123456789- | -123 + | 4567890123456789- | -4567890123456789 + | 4567890123456789- | +4567890123456789 +(5 rows) + +SELECT '' AS to_char_5, to_char(q2, 'MI9999999999999999') FROM INT8_TBL; + to_char_5 | to_char +-----------+------------------- + | 456 + | 4567890123456789 + | 123 + | 4567890123456789 + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_6, to_char(q2, 'FMS9999999999999999') FROM INT8_TBL; + to_char_6 | to_char +-----------+------------------- + | +456 + | +4567890123456789 + | +123 + | +4567890123456789 + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_7, to_char(q2, 'FM9999999999999999THPR') FROM INT8_TBL; + to_char_7 | to_char +-----------+-------------------- + | 456TH + | 4567890123456789TH + | 123RD + | 4567890123456789TH + | <4567890123456789> +(5 rows) + +SELECT '' AS to_char_8, to_char(q2, 'SG9999999999999999th') FROM INT8_TBL; + to_char_8 | to_char +-----------+--------------------- + | + 456th + | +4567890123456789th + | + 123rd + | +4567890123456789th + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_9, to_char(q2, '0999999999999999') FROM INT8_TBL; + to_char_9 | to_char +-----------+------------------- + | 0000000000000456 + | 4567890123456789 + | 0000000000000123 + | 4567890123456789 + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_10, to_char(q2, 'S0999999999999999') FROM INT8_TBL; + to_char_10 | to_char +------------+------------------- + | +0000000000000456 + | +4567890123456789 + | +0000000000000123 + | +4567890123456789 + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_11, to_char(q2, 'FM0999999999999999') FROM INT8_TBL; + to_char_11 | to_char +------------+------------------- + | 0000000000000456 + | 4567890123456789 + | 0000000000000123 + | 4567890123456789 + | -4567890123456789 +(5 rows) + +SELECT '' AS to_char_12, to_char(q2, 'FM9999999999999999.000') FROM INT8_TBL; + to_char_12 | to_char +------------+----------------------- + | 456.000 + | 4567890123456789.000 + | 123.000 + | 4567890123456789.000 + | -4567890123456789.000 +(5 rows) + +SELECT '' AS to_char_13, to_char(q2, 'L9999999999999999.000') FROM INT8_TBL; + to_char_13 | to_char +------------+------------------------ + | 456.000 + | 4567890123456789.000 + | 123.000 + | 4567890123456789.000 + | -4567890123456789.000 +(5 rows) + +SELECT '' AS to_char_14, to_char(q2, 'FM9999999999999999.999') FROM INT8_TBL; + to_char_14 | to_char +------------+-------------------- + | 456. + | 4567890123456789. + | 123. + | 4567890123456789. + | -4567890123456789. +(5 rows) + +SELECT '' AS to_char_15, to_char(q2, 'S 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 9 . 9 9 9') FROM INT8_TBL; + to_char_15 | to_char +------------+------------------------------------------- + | +4 5 6 . 0 0 0 + | +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0 + | +1 2 3 . 0 0 0 + | +4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0 + | -4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 . 0 0 0 +(5 rows) + +SELECT '' AS to_char_16, to_char(q2, '99999 "text" 9999 "9999" 999 "\\"text between quote marks\\"" 9999') FROM INT8_TBL; + to_char_16 | to_char +------------+----------------------------------------------------------- + | text 9999 "text between quote marks" 456 + | 45678 text 9012 9999 345 "text between quote marks" 6789 + | text 9999 "text between quote marks" 123 + | 45678 text 9012 9999 345 "text between quote marks" 6789 + | -45678 text 9012 9999 345 "text between quote marks" 6789 +(5 rows) + +SELECT '' AS to_char_17, to_char(q2, '999999SG9999999999') FROM INT8_TBL; + to_char_17 | to_char +------------+------------------- + | + 456 + | 456789+0123456789 + | + 123 + | 456789+0123456789 + | 456789-0123456789 +(5 rows) + diff --git a/src/test/regress/resultmap b/src/test/regress/resultmap index 8664d13129..940e052ae8 100644 --- a/src/test/regress/resultmap +++ b/src/test/regress/resultmap @@ -7,10 +7,12 @@ abstime/sparc-sun-solaris=abstime-solaris-1947 abstime/.*-sco=abstime-solaris-1947 abstime/.*-sysv5=abstime-solaris-1947 float4/.*-qnx=float4-exp-three-digits +float4/win32=float4-exp-three-digits float8/i.86-.*-freebsd[234]=float8-small-is-zero float8/i.86-.*-openbsd=float8-small-is-zero float8/i.86-.*-netbsd=float8-small-is-zero float8/.*-qnx=float8-exp-three-digits +float8/win32=float8-exp-three-digits-win32 float8/i.86-pc-cygwin=float8-small-is-zero horology/.*-aix4=horology-solaris-1947 horology/.*-aix5=horology-solaris-1947 @@ -24,6 +26,7 @@ horology/sparc-sun-sunos4.*=horology-no-DST-before-1970 horology/.*-sysv5=horology-solaris-1947 horology/.*-sco=horology-solaris-1947 int8/.*-qnx=int8-exp-three-digits +int8/win32=int8-exp-three-digits-win32 tinterval/.*-aix4=tinterval-solaris-1947 tinterval/.*-aix5=tinterval-solaris-1947 tinterval/alpha.*-dec-osf=tinterval-solaris-1947