Dean Rasheed 519fc1bd9e Support +/- infinity in the interval data type. ... This adds support for infinity to the interval data type, using the same input/output representation as the other date/time data types that support infinity. This allows various arithmetic operations on infinite dates, timestamps and intervals. The new values are represented by setting all fields of the interval to INT32/64_MIN for -infinity, and INT32/64_MAX for +infinity. This ensures that they compare as less/greater than all other interval values, without the need for any special-case comparison code. Note that, since those 2 values were formerly accepted as legal finite intervals, pg_upgrade and dump/restore from an old database will turn them from finite to infinite intervals. That seems OK, since those exact values should be extremely rare in practice, and they are outside the documented range supported by the interval type, which gives us a certain amount of leeway. Bump catalog version. Joseph Koshakow, Jian He, and Ashutosh Bapat, reviewed by me. Discussion: https://postgr.es/m/CAAvxfHea4%2BsPybKK7agDYOMo9N-Z3J6ZXf3BOM79pFsFNcRjwA%40mail.gmail.com		2023-11-14 10:58:49 +00:00
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expected	btree_gin: Fix calculation of leftmost interval value.	2023-10-29 11:14:37 +00:00
sql	btree_gin: Fix calculation of leftmost interval value.	2023-10-29 11:14:37 +00:00
.gitignore
btree_gin--1.0--1.1.sql
btree_gin--1.0.sql
btree_gin--1.1--1.2.sql
btree_gin--1.2--1.3.sql
btree_gin.c	Support +/- infinity in the interval data type.	2023-11-14 10:58:49 +00:00
btree_gin.control
Makefile
meson.build