15 Commits (5bcf389ecfd40daf92238e1abbff4fc4d3f18b33)

Author	SHA1	Message	Date
Bruce Momjian	05d1910c1c	regression tests: remove polygon diagrams ... The diagrams were inaccurate. Report by Emre Hasegeli	11 years ago
Heikki Linnakangas	4520ba6769	Add point <-> polygon distance operator. ... Alexander Korotkov, reviewed by Emre Hasegeli.	11 years ago
Bruce Momjian	4f2e5a8a84	regression: adjust polygon diagrams to not use tabs ... Also, small diagram adjustments Patch by Emre Hasegeli	11 years ago
Peter Eisentraut	fc946c39ae	Remove useless whitespace at end of lines	15 years ago
Peter Eisentraut	3f11971916	Remove extra newlines at end and beginning of files, add missing newlines ... at end of files.	16 years ago
Teodor Sigaev	49475aab8d	Correct calculations of overlap and contains operations over polygons.	17 years ago
Tom Lane	ba920e1c91	Rename contains/contained-by operators to @> and <@, per discussion that ... agreed these symbols are less easily confused. I made new pg_operator entries (with new OIDs) for the old names, so as to provide backward compatibility while making it pretty easy to remove the old names in some future release cycle. This commit only touches the core datatypes, contrib will be fixed separately.	20 years ago
Tom Lane	b90f8f20f0	Extend r-tree operator classes to handle Y-direction tests equivalent ... to the existing X-direction tests. An rtree class now includes 4 actual 2-D tests, 4 1-D X-direction tests, and 4 1-D Y-direction tests. This involved adding four new Y-direction test operators for each of box and polygon; I followed the PostGIS project's lead as to the names of these operators. NON BACKWARDS COMPATIBLE CHANGE: the poly_overleft (&<) and poly_overright (&>) operators now have semantics comparable to box_overleft and box_overright. This is necessary to make r-tree indexes work correctly on polygons. Also, I changed circle_left and circle_right to agree with box_left and box_right --- formerly they allowed the boundaries to touch. This isn't actually essential given the lack of any r-tree opclass for circles, but it seems best to sync all the definitions while we are at it.	21 years ago
Neil Conway	f5ab0a14ea	Add a "USING" clause to DELETE, which is equivalent to the FROM clause ... in UPDATE. We also now issue a NOTICE if a query has _any_ implicit range table entries -- in the past, we would only warn about implicit RTEs in SELECTs with at least one explicit RTE. As a result of the warning change, 25 of the regression tests had to be updated. I also took the opportunity to remove some bogus whitespace differences between some of the float4 and float8 variants. I believe I have correctly updated all the platform-specific variants, but let me know if that's not the case. Original patch for DELETE ... USING from Euler Taveira de Oliveira, reworked by Neil Conway.	21 years ago
Thomas G. Lockhart	4c4e68dccc	Clean up format of tests. ... Remove older "::" type coersion syntax in favor of extended SQL92 style. Include a few new tests for datetime/timespan arithmetic.	26 years ago
Thomas G. Lockhart	3d5dd9bdd9	Start adding tests for new geometry functions. ... Not all cleaned up yet.	29 years ago
Thomas G. Lockhart	3d9584c9d9	Update path and polygon syntax to new conventions.	29 years ago
Thomas G. Lockhart	83b8cf5b6b	Add inter-type regression tests for geometry, date/time, and numbers. ... Add regression tests for circles, line segments, and paths. Modify regression tests to allow GEQ optimizer (order results).	29 years ago
Marc G. Fournier	3451abf632	Make these self-contained tests...they are testing types, so the tables ... that are created should only exist as long as the test requires them... things are just toooooo spread around	29 years ago
Marc G. Fournier	04688df668	Again, add more tests	29 years ago