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path: root/src/backend/utils/adt/jsonbsubs.c
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2025-01-01Update copyright for 2025Bruce Momjian
Backpatch-through: 13
2024-03-13Make the order of the header file includes consistentPeter Eisentraut
Similar to commit 7e735035f20. Author: Richard Guo <[email protected]> Reviewed-by: Bharath Rupireddy <[email protected]> Discussion: https://www.postgresql.org/message-id/flat/CAMbWs4-WhpCFMbXCjtJ%2BFzmjfPrp7Hw1pk4p%2BZpU95Kh3ofZ1A%40mail.gmail.com
2024-03-04Remove unused #include's from backend .c filesPeter Eisentraut
as determined by include-what-you-use (IWYU) While IWYU also suggests to *add* a bunch of #include's (which is its main purpose), this patch does not do that. In some cases, a more specific #include replaces another less specific one. Some manual adjustments of the automatic result: - IWYU currently doesn't know about includes that provide global variable declarations (like -Wmissing-variable-declarations), so those includes are being kept manually. - All includes for port(ability) headers are being kept for now, to play it safe. - No changes of catalog/pg_foo.h to catalog/pg_foo_d.h, to keep the patch from exploding in size. Note that this patch touches just *.c files, so nothing declared in header files changes in hidden ways. As a small example, in src/backend/access/transam/rmgr.c, some IWYU pragma annotations are added to handle a special case there. Discussion: https://www.postgresql.org/message-id/flat/af837490-6b2f-46df-ba05-37ea6a6653fc%40eisentraut.org
2024-01-04Update copyright for 2024Bruce Momjian
Reported-by: Michael Paquier Discussion: https://postgr.es/m/[email protected] Backpatch-through: 12
2023-01-02Update copyright for 2023Bruce Momjian
Backpatch-through: 11
2022-01-08Update copyright for 2022Bruce Momjian
Backpatch-through: 10
2021-09-16Message style improvementsPeter Eisentraut
2021-06-04Adjust locations which have an incorrect copyright yearDavid Rowley
A few patches committed after ca3b37487 mistakenly forgot to make the copyright year 2021. Fix these. Discussion: https://postgr.es/m/CAApHDvqyLmd9P2oBQYJ=DbrV8QwyPRdmXtCTFYPE08h+ip0UJw@mail.gmail.com
2021-02-01Get rid of unnecessary memory allocation in jsonb_subscript_assign()Alexander Korotkov
Current code allocates memory for JsonbValue, but it could be placed locally.
2021-02-01Fix portability issue in new jsonbsubs code.Tom Lane
On machines where sizeof(Datum) > sizeof(Oid) (that is, any 64-bit platform), the previous coding would compute a misaligned workspace->index pointer if nupper is odd. Architectures where misaligned access is a hard no-no would then fail. This appears to explain why thorntail is unhappy but other buildfarm members are not.
2021-01-31Implementation of subscripting for jsonbAlexander Korotkov
Subscripting for jsonb does not support slices, does not have a limit for the number of subscripts, and an assignment expects a replace value to have jsonb type. There is also one functional difference between assignment via subscripting and assignment via jsonb_set(). When an original jsonb container is NULL, the subscripting replaces it with an empty jsonb and proceeds with an assignment. For the sake of code reuse, we rearrange some parts of jsonb functionality to allow the usage of the same functions for jsonb_set and assign subscripting operation. The original idea belongs to Oleg Bartunov. Catversion is bumped. Discussion: https://postgr.es/m/CA%2Bq6zcV8qvGcDXurwwgUbwACV86Th7G80pnubg42e-p9gsSf%3Dg%40mail.gmail.com Discussion: https://postgr.es/m/CA%2Bq6zcX3mdxGCgdThzuySwH-ApyHHM-G4oB1R0fn0j2hZqqkLQ%40mail.gmail.com Discussion: https://postgr.es/m/CA%2Bq6zcVDuGBv%3DM0FqBYX8DPebS3F_0KQ6OVFobGJPM507_SZ_w%40mail.gmail.com Discussion: https://postgr.es/m/CA%2Bq6zcVovR%2BXY4mfk-7oNk-rF91gH0PebnNfuUjuuDsyHjOcVA%40mail.gmail.com Author: Dmitry Dolgov Reviewed-by: Tom Lane, Arthur Zakirov, Pavel Stehule, Dian M Fay Reviewed-by: Andrew Dunstan, Chapman Flack, Merlin Moncure, Peter Geoghegan Reviewed-by: Alvaro Herrera, Jim Nasby, Josh Berkus, Victor Wagner Reviewed-by: Aleksander Alekseev, Robert Haas, Oleg Bartunov