int2-alpha-osf.out
上传用户:blenddy
上传日期:2007-01-07
资源大小:6495k
文件大小:4k
- QUERY: CREATE TABLE INT2_TBL(f1 int2);
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('0');
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('1234');
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('-1234');
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('34.5');
- ERROR: pg_atoi: error in "34.5": can't parse ".5"
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('32767');
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('-32767');
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('100000');
- ERROR: pg_atoi: error reading "100000": Result too large
- QUERY: INSERT INTO INT2_TBL(f1) VALUES ('asdf');
- ERROR: pg_atoi: error in "asdf": can't parse "asdf"
- QUERY: SELECT '' AS five, INT2_TBL.*;
- five| f1
- ----+------
- | 0
- | 1234
- | -1234
- | 32767
- |-32767
- (5 rows)
- QUERY: SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> '0'::int2;
- four| f1
- ----+------
- | 1234
- | -1234
- | 32767
- |-32767
- (4 rows)
- QUERY: SELECT '' AS four, i.* FROM INT2_TBL i WHERE i.f1 <> '0'::int4;
- four| f1
- ----+------
- | 1234
- | -1234
- | 32767
- |-32767
- (4 rows)
- QUERY: SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = '0'::int2;
- one|f1
- ---+--
- | 0
- (1 row)
- QUERY: SELECT '' AS one, i.* FROM INT2_TBL i WHERE i.f1 = '0'::int4;
- one|f1
- ---+--
- | 0
- (1 row)
- QUERY: SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < '0'::int2;
- two| f1
- ---+------
- | -1234
- |-32767
- (2 rows)
- QUERY: SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 < '0'::int4;
- two| f1
- ---+------
- | -1234
- |-32767
- (2 rows)
- QUERY: SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= '0'::int2;
- three| f1
- -----+------
- | 0
- | -1234
- |-32767
- (3 rows)
- QUERY: SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 <= '0'::int4;
- three| f1
- -----+------
- | 0
- | -1234
- |-32767
- (3 rows)
- QUERY: SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > '0'::int2;
- two| f1
- ---+-----
- | 1234
- |32767
- (2 rows)
- QUERY: SELECT '' AS two, i.* FROM INT2_TBL i WHERE i.f1 > '0'::int4;
- two| f1
- ---+-----
- | 1234
- |32767
- (2 rows)
- QUERY: SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= '0'::int2;
- three| f1
- -----+-----
- | 0
- | 1234
- |32767
- (3 rows)
- QUERY: SELECT '' AS three, i.* FROM INT2_TBL i WHERE i.f1 >= '0'::int4;
- three| f1
- -----+-----
- | 0
- | 1234
- |32767
- (3 rows)
- QUERY: SELECT '' AS one, i.* FROM INT2_TBL i WHERE (i.f1 % '2'::int2) = '1'::int2;
- one| f1
- ---+-----
- |32767
- (1 row)
- QUERY: SELECT '' AS three, i.* FROM INT2_TBL i WHERE (i.f1 % '2'::int4) = '0'::int2;
- three| f1
- -----+-----
- | 0
- | 1234
- |-1234
- (3 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 * '2'::int2 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+-----
- | 0| 0
- | 1234| 2468
- | -1234|-2468
- | 32767| -2
- |-32767| 2
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 * '2'::int4 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| 0
- | 1234| 2468
- | -1234| -2468
- | 32767| 65534
- |-32767|-65534
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 + '2'::int2 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| 2
- | 1234| 1236
- | -1234| -1232
- | 32767|-32767
- |-32767|-32765
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 + '2'::int4 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| 2
- | 1234| 1236
- | -1234| -1232
- | 32767| 32769
- |-32767|-32765
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 - '2'::int2 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+-----
- | 0| -2
- | 1234| 1232
- | -1234|-1236
- | 32767|32765
- |-32767|32767
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 - '2'::int4 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| -2
- | 1234| 1232
- | -1234| -1236
- | 32767| 32765
- |-32767|-32769
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 / '2'::int2 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| 0
- | 1234| 617
- | -1234| -617
- | 32767| 16383
- |-32767|-16383
- (5 rows)
- QUERY: SELECT '' AS five, i.f1, i.f1 / '2'::int4 AS x FROM INT2_TBL i;
- five| f1| x
- ----+------+------
- | 0| 0
- | 1234| 617
- | -1234| -617
- | 32767| 16383
- |-32767|-16383
- (5 rows)