int8 beta5 broken? - Mailing list pgsql-hackers
| From | Olivier PRENANT |
|---|---|
| Subject | int8 beta5 broken? |
| Date | |
| Msg-id | Pine.UW2.4.21.0102281651130.7372-100000@server.pyrenet.fr Whole thread Raw |
| Responses |
Re: int8 beta5 broken?
(Olivier PRENANT <ohp@pyrenet.fr>)
Re: int8 beta5 broken? (Tom Lane <tgl@sss.pgh.pa.us>) Re: int8 beta5 broken? (Peter Eisentraut <peter_e@gmx.net>) |
| List | pgsql-hackers |
Hi,
Testing beta5 on unixware7 gives an error on int8 test while beta4 (I've
just retested it) works ok regressions.diff follows:
Also, compiling with openssl give a compile error on
src/backend/libpq/crypt.c; this error CAN be avoided by commenting out the
definition of des_encrypt in /ur/local/ssl/include/openssl/des.h
I'm not sure this is good practice though.
Anyway, even after that, there are linking errors on libecpg.so and perl
because of a lack of -L/usr/local/ssl/lib
Easyly avoid by setting ad hoc LD_LIBRARY_PATH.
*** ./expected/int8.out Mon Jan 29 03:53:58 2001
--- ./results/int8.out Wed Feb 28 16:29:40 2001
***************
*** 5,111 **** 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+15
! | 4567890123456789 | 4.56789012345679e+15
! | 4567890123456789 | 4.56789012345679e+15
! (5 rows) SELECT '' AS five, q2, float8(q2) FROM INT8_TBL; five | q2 | float8
! ------+-------------------+----------------------- | 456 | 456
! | 4567890123456789 | 4.56789012345679e+15
! | 123 | 123
! | 4567890123456789 | 4.56789012345679e+15
! | -4567890123456789 | -4.56789012345679e+15
! (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() --
--- 5,77 ---- CREATE TABLE INT8_TBL(q1 int8, q2 int8); INSERT INTO INT8_TBL VALUES('123','456'); INSERT INTO INT8_TBL
VALUES('123','4567890123456789');
+ ERROR: int8 value out of range: "4567890123456789" INSERT INTO INT8_TBL VALUES('4567890123456789','123');
+ ERROR: int8 value out of range: "4567890123456789" INSERT INTO INT8_TBL
VALUES('4567890123456789','4567890123456789');
+ ERROR: int8 value out of range: "4567890123456789" INSERT INTO INT8_TBL
VALUES('4567890123456789','-4567890123456789');
+ ERROR: int8 value out of range: "4567890123456789" SELECT * FROM INT8_TBL; q1 | q2
! -----+----- 123 | 456
! (1 row) SELECT '' AS five, q1 AS plus, -q1 AS minus FROM INT8_TBL; five | plus | minus
! ------+------+------- | 123 | -123
! (1 row) SELECT '' AS five, q1, q2, q1 + q2 AS plus FROM INT8_TBL; five | q1 | q2 | plus
! ------+-----+-----+------ | 123 | 456 | 579
! (1 row) SELECT '' AS five, q1, q2, q1 - q2 AS minus FROM INT8_TBL; five | q1 | q2 | minus
! ------+-----+-----+------- | 123 | 456 | -333
! (1 row) 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
! (1 row) SELECT '' AS five, q1, q2, q1 / q2 AS divide FROM INT8_TBL; five | q1 | q2 | divide
! ------+-----+-----+-------- | 123 | 456 | 0
! (1 row) SELECT '' AS five, q1, float8(q1) FROM INT8_TBL; five | q1 | float8
! ------+-----+-------- | 123 | 123
! (1 row) SELECT '' AS five, q2, float8(q2) FROM INT8_TBL; five | q2 | float8
! ------+-----+-------- | 456 | 456
! (1 row) SELECT '' AS five, 2 * q1 AS "twice int4" FROM INT8_TBL; five | twice int4
! ------+------------ | 246
! (1 row) SELECT '' AS five, q1 * 2 AS "twice int4" FROM INT8_TBL; five | twice int4
! ------+------------ | 246
! (1 row) -- TO_CHAR() --
***************
*** 114,124 **** 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;
--- 80,86 ---- to_char_1 | to_char | to_char
-----------+------------------------+------------------------ | 123 |
456
! (1 row) SELECT '' AS to_char_2, to_char(q1, '9G999G999G999G999G999D999G999'), to_char(q2,
'9,999,999,999,999,999.999,999') FROM INT8_TBL;
***************
*** 125,135 **** 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;
--- 87,93 ---- to_char_2 | to_char | to_char
-----------+--------------------------------+-------------------------------- |
123.000,000| 456.000,000
! (1 row) SELECT '' AS to_char_3, to_char( (q1 * -1), '9999999999999999PR'), to_char( (q2 * -1),
'9999999999999999.999PR') FROM INT8_TBL;
***************
*** 136,146 **** 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;
--- 94,100 ---- to_char_3 | to_char | to_char
-----------+--------------------+------------------------ | <123> | <456.000>
! (1 row) SELECT '' AS to_char_4, to_char( (q1 * -1), '9999999999999999S'), to_char( (q2 * -1), 'S9999999999999999')
FROM INT8_TBL;
***************
*** 147,285 **** 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')
FROMINT8_TBL; to_char_16 | to_char
------------+----------------------------------------------------------- | text 9999 "text
betweenquote 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)
--- 101,183 ---- to_char_4 | to_char | to_char
-----------+-------------------+------------------- | 123- | -456
! (1 row) SELECT '' AS to_char_5, to_char(q2, 'MI9999999999999999') FROM INT8_TBL; to_char_5 | to_char
-----------+-------------------- | 456
! (1 row) SELECT '' AS to_char_6, to_char(q2, 'FMS9999999999999999') FROM INT8_TBL; to_char_6 | to_char
! -----------+--------- | +456
! (1 row) SELECT '' AS to_char_7, to_char(q2, 'FM9999999999999999THPR') FROM INT8_TBL; to_char_7 | to_char
! -----------+--------- | 456TH
! (1 row) SELECT '' AS to_char_8, to_char(q2, 'SG9999999999999999th') FROM INT8_TBL; to_char_8 | to_char
-----------+--------------------- | + 456th
! (1 row) SELECT '' AS to_char_9, to_char(q2, '0999999999999999') FROM INT8_TBL; to_char_9 | to_char
-----------+------------------- | 0000000000000456
! (1 row) SELECT '' AS to_char_10, to_char(q2, 'S0999999999999999') FROM INT8_TBL; to_char_10 | to_char
------------+------------------- | +0000000000000456
! (1 row) SELECT '' AS to_char_11, to_char(q2, 'FM0999999999999999') FROM INT8_TBL; to_char_11 | to_char
! ------------+------------------ | 0000000000000456
! (1 row) SELECT '' AS to_char_12, to_char(q2, 'FM9999999999999999.000') FROM INT8_TBL; to_char_12 | to_char
! ------------+--------- | 456.000
! (1 row) SELECT '' AS to_char_13, to_char(q2, 'L9999999999999999.000') FROM INT8_TBL; to_char_13 |
to_char ------------+------------------------ | 456.000
! (1 row) SELECT '' AS to_char_14, to_char(q2, 'FM9999999999999999.999') FROM INT8_TBL; to_char_14 | to_char
! ------------+--------- | 456
! (1 row) 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
! (1 row) SELECT '' AS to_char_16, to_char(q2, '99999 "text" 9999 "9999" 999 "\\"text between quote marks\\"" 9999')
FROMINT8_TBL; to_char_16 | to_char
------------+----------------------------------------------------------- | text 9999 "text
betweenquote marks" 456
! (1 row) SELECT '' AS to_char_17, to_char(q2, '999999SG9999999999') FROM INT8_TBL; to_char_17 | to_char
------------+------------------- | + 456
! (1 row)
======================================================================
*** ./expected/subselect.out Thu Mar 23 08:42:13 2000
--- ./results/subselect.out Wed Feb 28 16:35:21 2001
***************
*** 160,167 **** select q1, float8(count(*)) / (select count(*) from int8_tbl) from int8_tbl group by q1; q1
| ?column?
! ------------------+----------
! 123 | 0.4
! 4567890123456789 | 0.6
! (2 rows)
--- 160,166 ---- select q1, float8(count(*)) / (select count(*) from int8_tbl) from int8_tbl group by q1; q1 |
?column?
! -----+----------
! 123 | 1
! (1 row)
======================================================================
*** ./expected/union.out Thu Nov 9 03:47:49 2000
--- ./results/union.out Wed Feb 28 16:35:22 2001
***************
*** 259,318 **** -- SELECT q2 FROM int8_tbl INTERSECT SELECT q1 FROM int8_tbl; q2
! ------------------
! 123
! 4567890123456789
! (2 rows) SELECT q2 FROM int8_tbl INTERSECT ALL SELECT q1 FROM int8_tbl; q2
! ------------------
! 123
! 4567890123456789
! 4567890123456789
! (3 rows) SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl; q2
! -------------------
! -4567890123456789 456
! (2 rows) SELECT q2 FROM int8_tbl EXCEPT ALL SELECT q1 FROM int8_tbl; q2
! -------------------
! -4567890123456789 456
! (2 rows) SELECT q2 FROM int8_tbl EXCEPT ALL SELECT DISTINCT q1 FROM int8_tbl; q2
! -------------------
! -4567890123456789 456
! 4567890123456789
! (3 rows) SELECT q1 FROM int8_tbl EXCEPT SELECT q2 FROM int8_tbl; q1
! ----
! (0 rows) SELECT q1 FROM int8_tbl EXCEPT ALL SELECT q2 FROM int8_tbl; q1
! ------------------ 123
! 4567890123456789
! (2 rows) SELECT q1 FROM int8_tbl EXCEPT ALL SELECT DISTINCT q2 FROM int8_tbl; q1
! ------------------ 123
! 4567890123456789
! 4567890123456789
! (3 rows) -- -- Mixed types
--- 259,307 ---- -- SELECT q2 FROM int8_tbl INTERSECT SELECT q1 FROM int8_tbl; q2
! ----
! (0 rows) SELECT q2 FROM int8_tbl INTERSECT ALL SELECT q1 FROM int8_tbl; q2
! ----
! (0 rows) SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl; q2
! ----- 456
! (1 row) SELECT q2 FROM int8_tbl EXCEPT ALL SELECT q1 FROM int8_tbl; q2
! ----- 456
! (1 row) SELECT q2 FROM int8_tbl EXCEPT ALL SELECT DISTINCT q1 FROM int8_tbl; q2
! ----- 456
! (1 row) SELECT q1 FROM int8_tbl EXCEPT SELECT q2 FROM int8_tbl; q1
! -----
! 123
! (1 row) SELECT q1 FROM int8_tbl EXCEPT ALL SELECT q2 FROM int8_tbl; q1
! ----- 123
! (1 row) SELECT q1 FROM int8_tbl EXCEPT ALL SELECT DISTINCT q2 FROM int8_tbl; q1
! ----- 123
! (1 row) -- -- Mixed types
***************
*** 337,396 **** -- SELECT q1 FROM int8_tbl INTERSECT SELECT q2 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl;
q1
! -------------------
! 123
! 4567890123456789 456
! 4567890123456789
! 123
! 4567890123456789
! -4567890123456789
! (7 rows) SELECT q1 FROM int8_tbl INTERSECT (((SELECT q2 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl)));
q1
! ------------------
! 123
! 4567890123456789
! (2 rows) (((SELECT q1 FROM int8_tbl INTERSECT SELECT q2 FROM int8_tbl))) UNION ALL SELECT q2 FROM int8_tbl;
q1
! -------------------
! 123
! 4567890123456789 456
! 4567890123456789
! 123
! 4567890123456789
! -4567890123456789
! (7 rows) SELECT q1 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl; q1
! -------------------
! -4567890123456789 456
! (2 rows) SELECT q1 FROM int8_tbl UNION ALL (((SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl))); q1
! ------------------- 123
- 123
- 4567890123456789
- 4567890123456789
- 4567890123456789
- -4567890123456789 456
! (7 rows) (((SELECT q1 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl))) EXCEPT SELECT q1 FROM int8_tbl; q1
! -------------------
! -4567890123456789 456
! (2 rows) -- -- Subqueries with ORDER BY & LIMIT clauses
--- 326,364 ---- -- SELECT q1 FROM int8_tbl INTERSECT SELECT q2 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl; q1
! ----- 456
! (1 row) SELECT q1 FROM int8_tbl INTERSECT (((SELECT q2 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl))); q1
! ----
! (0 rows) (((SELECT q1 FROM int8_tbl INTERSECT SELECT q2 FROM int8_tbl))) UNION ALL SELECT q2 FROM int8_tbl; q1
! ----- 456
! (1 row) SELECT q1 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl; q1
! ----- 456
! (1 row) SELECT q1 FROM int8_tbl UNION ALL (((SELECT q2 FROM int8_tbl EXCEPT SELECT q1 FROM int8_tbl))); q1
! ----- 123 456
! (2 rows) (((SELECT q1 FROM int8_tbl UNION ALL SELECT q2 FROM int8_tbl))) EXCEPT SELECT q1 FROM int8_tbl; q1
! ----- 456
! (1 row) -- -- Subqueries with ORDER BY & LIMIT clauses
***************
*** 399,408 **** SELECT q1,q2 FROM int8_tbl EXCEPT SELECT q2,q1 FROM int8_tbl ORDER BY q2,q1; q1 |
q2
! ------------------+-------------------
! 4567890123456789 | -4567890123456789 123 | 456
! (2 rows) -- This should fail, because q2 isn't a name of an EXCEPT output column SELECT q1 FROM int8_tbl EXCEPT
SELECTq2 FROM int8_tbl ORDER BY q2 LIMIT 1;
--- 367,375 ---- SELECT q1,q2 FROM int8_tbl EXCEPT SELECT q2,q1 FROM int8_tbl ORDER BY q2,q1; q1 | q2
! -----+----- 123 | 456
! (1 row) -- This should fail, because q2 isn't a name of an EXCEPT output column SELECT q1 FROM int8_tbl EXCEPT
SELECTq2 FROM int8_tbl ORDER BY q2 LIMIT 1;
***************
*** 410,419 **** -- But this should work: SELECT q1 FROM int8_tbl EXCEPT (((SELECT q2 FROM int8_tbl ORDER BY q2 LIMIT
1))); q1
! ------------------ 123
! 4567890123456789
! (2 rows) -- -- New syntaxes (7.1) permit new tests
--- 377,385 ---- -- But this should work: SELECT q1 FROM int8_tbl EXCEPT (((SELECT q2 FROM int8_tbl ORDER BY q2 LIMIT
1))); q1
! ----- 123
! (1 row) -- -- New syntaxes (7.1) permit new tests
***************
*** 420,430 **** -- (((((select * from int8_tbl))))); q1 | q2
! ------------------+------------------- 123 | 456
! 123 | 4567890123456789
! 4567890123456789 | 123
! 4567890123456789 | 4567890123456789
! 4567890123456789 | -4567890123456789
! (5 rows)
--- 386,392 ---- -- (((((select * from int8_tbl))))); q1 | q2
! -----+----- 123 | 456
! (1 row)
======================================================================
--
Olivier PRENANT Tel: +33-5-61-50-97-00 (Work)
Quartier d'Harraud Turrou +33-5-61-50-97-01 (Fax)
31190 AUTERIVE +33-6-07-63-80-64 (GSM)
FRANCE Email: ohp@pyrenet.fr
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