postgresql/src
Dean Rasheed 97173536ed Add a planner support function for numeric generate_series().
This allows the planner to estimate the number of rows returned by
generate_series(numeric, numeric[, numeric]), when the input values
can be estimated at plan time.

Song Jinzhou, reviewed by Dean Rasheed and David Rowley.

Discussion: https://postgr.es/m/tencent_F43E7F4DD50EF5986D1051DE8DE547910206%40qq.com
Discussion: https://postgr.es/m/tencent_1F6D5B9A1545E02FD7D0EE508DFD056DE50A%40qq.com
2024-12-02 11:37:57 +00:00
..
backend Add a planner support function for numeric generate_series(). 2024-12-02 11:37:57 +00:00
bin psql: Sprinkle more CppAsString2() in describe.c 2024-11-29 08:53:09 +09:00
common jsonapi: add lexer option to keep token ownership 2024-11-27 12:07:14 -05:00
fe_utils Remove unused #include's from bin .c files 2024-11-06 11:11:52 +01:00
include Add a planner support function for numeric generate_series(). 2024-12-02 11:37:57 +00:00
interfaces Fix broken list-munging in ecpg's remove_variables(). 2024-12-01 14:15:37 -05:00
makefiles Use __attribute__((target(...))) for AVX-512 support. 2024-11-07 13:58:43 -06:00
pl Remove useless casts to (void *) 2024-11-28 08:27:20 +01:00
port Use __attribute__((target(...))) for SSE4.2 CRC-32C support. 2024-11-27 16:19:05 -06:00
template thread-safety: gmtime_r(), localtime_r() 2024-08-23 07:43:04 +02:00
test Add a planner support function for numeric generate_series(). 2024-12-02 11:37:57 +00:00
timezone Update time zone data files to tzdata release 2024b. 2024-10-29 11:49:38 -04:00
tools Avoid mislabeling of lateral references, redux. 2024-11-30 12:42:19 -05:00
tutorial Update copyright for 2024 2024-01-03 20:49:05 -05:00
.gitignore
DEVELOPERS
Makefile Remove distprep 2023-11-06 15:18:04 +01:00
Makefile.global.in Use __attribute__((target(...))) for AVX-512 support. 2024-11-07 13:58:43 -06:00
Makefile.shlib Remove AIX support 2024-02-28 15:17:23 +04:00
meson.build Update copyright for 2024 2024-01-03 20:49:05 -05:00
nls-global.mk Remove distprep 2023-11-06 15:18:04 +01:00