Tom Lane
08195a43f3
Fix bugs in NUMERIC ceil() and floor() functions. ceil(0) returned 1,
...
and both would insert random junk digits if given an input that was an
exact multiple of 10.
2000-01-20 02:21:44 +00:00
Tom Lane
d58fa7611b
numeric_in accepts exponents; numeric to int4 rounds; float4/8 to numeric
...
is considerably more robust and accurate than it used to be.
Also, get rid of numeric's private allocation freelist, which is no longer
a win since Jan rewrote palloc.
2000-01-18 03:44:41 +00:00
Tom Lane
3cb8c8da68
Clean up problems with rounding/overflow code in NUMERIC, particularly
...
the case wherein zero was rejected for a field like NUMERIC(4,4).
Miscellaneous other code beautification efforts.
2000-01-15 23:42:49 +00:00
Bruce Momjian
b78769fda2
Fix it's and its to be correct.
2000-01-05 18:23:54 +00:00
Jan Wieck
b5c4b77283
Added nbtree operator class for NUMERIC
...
Jan
1999-09-29 21:13:31 +00:00
Bruce Momjian
3406901a29
Move some system includes into c.h, and remove duplicates.
1999-07-17 20:18:55 +00:00
Bruce Momjian
4b2c2850bf
Clean up #include in /include directory. Add scripts for checking includes.
1999-07-15 15:21:54 +00:00
Bruce Momjian
0cf1b79528
Cleanup of /include #include's, for 6.6 only.
1999-07-14 01:20:30 +00:00
Bruce Momjian
fcff1cdf4e
Another pgindent run. Sorry folks.
1999-05-25 22:43:53 +00:00
Bruce Momjian
4eadfe8754
Make 0x007f -> (unsigned)0x7f to make pgindent happy.
1999-05-25 22:04:56 +00:00
Bruce Momjian
07842084fe
pgindent run over code.
1999-05-25 16:15:34 +00:00
Jan Wieck
bb885dd1a1
Check for NUMERIC overflow a second time after rounding
...
Jan
1999-05-10 18:17:44 +00:00
Thomas G. Lockhart
84e832a802
Use sprintf() to convert float8 to a string during conversion to numeric.
...
Original code used float8out(), but the resulting exponential notation
was not handled (e.g. '3E9' was decoded as '3').
1999-05-04 15:50:24 +00:00
Bruce Momjian
8930699cd6
src/backend/utils/adt/numeric.c fails to compile due to a string having
...
an
embedded new-line character.
Billy G. Allie
1999-03-14 16:49:32 +00:00
Bruce Momjian
6724a50787
Change my-function-name-- to my_function_name, and optimizer renames.
1999-02-13 23:22:53 +00:00
Jan Wieck
814c8495a7
Removed precision restriction in numeric_round() causing
...
overflow error on high precision calculations where temporary
huge precision is required.
Jan
1999-01-05 11:10:45 +00:00
Jan Wieck
1bbe55c79f
Just one more bugfix - this time in cmp_abs (cannot imagine that
...
taking a logarithm with a 400 digit precision worked with that bug
in place).
Jan
1999-01-04 17:51:58 +00:00
Jan Wieck
c1855793df
Fixed backend crashing bug in apply_typmod()
...
Jan
1999-01-04 12:53:23 +00:00
Jan Wieck
e3a5ac283b
Little fix for round() function
...
Jan
1999-01-04 11:20:33 +00:00
Bruce Momjian
936d89e9e0
Fix NAN code.
1999-01-03 05:30:47 +00:00
Bruce Momjian
6fd29f2c01
Fix for NAN generation.
1999-01-03 02:40:12 +00:00
Bruce Momjian
d8ae7ffb2f
Fix for no platform NAN.
1999-01-01 04:17:13 +00:00
Jan Wieck
5df20d4449
Little precision fix for POWER(). I discovered problems with big
...
exponents.
Jan
1998-12-30 20:46:06 +00:00
Jan Wieck
0e9d75c6ac
Added NUMERIC data type with many builtin funcitons, operators
...
and aggregates.
Jan
1998-12-30 19:56:35 +00:00
