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path: root/src/backend/utils/adt/numeric.c
AgeCommit message (Expand)Author
2009-01-01Update copyright for 2009.Bruce Momjian
2008-12-28Support window functions a la SQL:2008.Tom Lane
2008-05-09Adjust power() error messages to be more descriptive.Bruce Momjian
2008-05-09Update C comments to mention SQL:2003 handling of power return values.Bruce Momjian
2008-05-08Add regression test for various power expressions with a zero base, andBruce Momjian
2008-05-08Have numeric 0 ^ 4.3 return 1, rather than an error, and have 0 ^ 0.0Bruce Momjian
2008-04-21Allow float8, int8, and related datatypes to be passed by value on machinesTom Lane
2008-04-04Re-implement division for numeric values using the traditional "schoolbook"Tom Lane
2008-01-01Update copyrights in source tree to 2008.Bruce Momjian
2007-11-15pgindent run for 8.3.Bruce Momjian
2007-07-09Fix stddev_pop(numeric) and var_pop(numeric), which were incorrectly producingTom Lane
2007-06-15Tweak the API for per-datatype typmodin functions so that they are passedTom Lane
2007-06-09Allow numeric_fac() to be interrupted, since it can take quite a while forTom Lane
2007-06-05Downgrade implicit casts to text to be assignment-only, except for the onesTom Lane
2007-05-08Add a hash function for "numeric". Mark the equality operator forNeil Conway
2007-02-27Replace direct assignments to VARATT_SIZEP(x) with SET_VARSIZE(x, len).Tom Lane
2007-02-17Create AVG() aggregates for int8 and NUMERIC which do not compute X^2,Bruce Momjian
2007-01-16Implement width_bucket() for the float8 data type.Neil Conway
2007-01-05Update CVS HEAD for 2007 copyright. Back branches are typically notBruce Momjian
2006-12-30Support type modifiers for user-defined types, and pull most knowledgeTom Lane
2006-10-04pgindent run for 8.2.Bruce Momjian
2006-10-03Improve numeric overflow error message.Bruce Momjian
2006-07-14Fix a passel of recently-committed violations of the rule 'thou shaltTom Lane
2006-03-10Implement 4 new aggregate functions from SQL2003. Specifically: var_pop(),Neil Conway
2006-03-05Update copyright for 2006. Update scripts.Bruce Momjian
2006-02-07I think that NUMERIC datatype has a problem in the performance thatBruce Momjian
2006-01-25Update regression error message for NUMERIC range overflow. Display "1"Bruce Momjian
2006-01-25Improve error message when NUMERIC precision is exceeded.Bruce Momjian
2005-11-22Re-run pgindent, fixing a problem where comment lines after a blankBruce Momjian
2005-11-17Make SQL arrays support null elements. This commit fixes the core arrayTom Lane
2005-10-15Standard pgindent run for 8.1.Bruce Momjian
2005-07-10Change typreceive function API so that receive functions get the sameTom Lane
2005-06-04Fix NUMERIC modulus to properly truncate division in computation.Bruce Momjian
2005-04-06Apply the "nodeAgg" optimization to more of the builtin transitionNeil Conway
2005-04-04This patch changes int2_avg_accum() and int4_avg_accum() use the nodeAggNeil Conway
2005-01-01Update copyrights that were missed.Bruce Momjian
2004-10-04Detect overflow in integer arithmetic operators (integer, smallint, andTom Lane
2004-08-30Another pgindent run with lib typedefs added.Bruce Momjian
2004-08-29Pgindent run for 8.0.Bruce Momjian
2004-08-29Update copyright to 2004.Bruce Momjian
2004-05-19Minor correction for previous SQLSTATE patch: I changed dsqrt() to emit theNeil Conway
2004-05-16Change ln(), log(), power(), and sqrt() to emit the correct SQLSTATENeil Conway
2004-05-14Implement the width_bucket() function, per SQL2003. This commit only addsNeil Conway
2004-05-07Solve the 'Turkish problem' with undesirable locale behavior for caseTom Lane
2004-03-15Localize our dependencies on the way to create NAN or INFINITY.Tom Lane
2004-02-04Use memmove() rather than memcpy() in set_var_from_var(). If this functionNeil Conway
2003-12-02Code and docs review for numeric-factorial patch.Tom Lane
2003-12-01Attached is a patch implementing factorial(), returning numeric. PointsBruce Momjian
2003-11-29$Header: -> $PostgreSQL Changes ...PostgreSQL Daemon
2003-09-29More message editing, some suggested by Alvaro HerreraPeter Eisentraut