Pekka Enberg
0affdada2a
core: Move datetime.rs to vdbe/
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The file contains SQL functions invoked by the VDBE so let's move the
file there.
2024-08-02 17:34:10 +03:00
Pekka Enberg
9c479734be
core: Rename to exec_time()
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Follow the same naming convention as other SQL functions.
2024-08-02 17:34:10 +03:00
Pekka Enberg
465dfa3cb5
core: Rename to exec_date()
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Follow the same naming convention as other SQL functions.
2024-08-02 17:34:10 +03:00
jussisaurio
20c085614f
Add ability to annotate instructions with comments
2024-08-01 20:34:45 +03:00
jussisaurio
f344e07868
extract method
2024-08-01 17:54:29 +03:00
jussisaurio
551b11303f
Broaden the type of expr that qualifies as seekrowid candidate
2024-08-01 17:23:59 +03:00
jussisaurio
97dfae437c
SeekRowid VM instruction
2024-08-01 17:23:59 +03:00
jussisaurio
d965998cdf
btree_seek_rowid() implementation
2024-08-01 17:23:59 +03:00
Pekka Enberg
f8a43361db
core: Move pager.rs to storage module
2024-08-01 11:52:50 +03:00
Pekka Enberg
7abc48303f
core: Move btree.rs to storage module
2024-08-01 11:52:50 +03:00
Pekka Enberg
73bdf1671f
Initial pass on WAL reader
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These are mostly just stubs for now, but at least we have some code in
place as reminder what we need.
2024-08-01 11:31:17 +03:00
Pekka Enberg
e88e57f9ba
Merge 'Random clippy cleanups' from Pekka Enberg
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Closes #253
2024-08-01 10:22:25 +03:00
Pekka Enberg
82ff5b9c9b
core: Remove useless use of format!()
2024-08-01 09:16:02 +03:00
sonhmai
789ae4becf
feat: add time() scalar function partial support without modifier #158
2024-08-01 13:06:07 +07:00
Pere Diaz Bou
20dc068a9d
core: don't traverse twice
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
3b9f5aa511
core: implement exists
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
84bf0ea96a
core: remove a bunch of warnings
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Signed-off-by: Pere Diaz Bou <pere-altea@hotmail.com >
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
463292c2fe
core: fix rebase errors
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
7846a3b29c
core: fix calculation of record header size varint
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
e6f8b34f2b
core: insert_to_page almost complete
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
bbf238a6a4
core/io: save raw buffers on page
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necessary for future lazy addressing of values and writes to page data
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
a09f3485f9
core: fix op generation
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
6db82abf63
core: move_to
2024-07-31 17:27:02 +02:00
Pere Diaz Bou
6357e88b46
core: implement vdbe opcodes minus newrowid
2024-07-31 17:25:01 +02:00
Pere Diaz Bou
bbed54d11c
core: basic op explain insert
2024-07-31 17:23:16 +02:00
macroexpansion
918b99b7a3
feat: add RTRIM(X) and RTRIM(X,Y) scalar function
2024-07-28 21:17:53 +07:00
macroexpansion
750f18be35
feat: add ltrim scalar function
2024-07-27 19:46:27 +07:00
Pekka Enberg
35dff7ca2c
core: Add module-level docs for translate and vdbe
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Let's add module-level documentation for the code generator in
`translate` and the virtual machine in `vdbe`, which are two major
subsystems in the database engine that developers work on mostly.
2024-07-26 10:23:47 +03:00
Pekka Enberg
ec6f0224ef
Merge pull request #224 from ethanniser/add-unicode
2024-07-25 20:37:39 +03:00
Ethan Niser
aa6531f802
add unicode scalar function
2024-07-25 10:05:41 -07:00
Pekka Enberg
351242561d
Kill anyhow usage
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Switch anyhow to explicit `LimboError` type using thiserror crate, which
lets us make error handling more structured.
2024-07-25 17:15:08 +03:00
Ethan Niser
07d6ebef24
rename SingleRow -> Scalar
2024-07-24 08:53:47 -07:00
Pekka Enberg
0cb993e152
Merge pull request #204 from jussisaurio/multi-way-join
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Refactor join processing / support multiway joins
2024-07-24 11:06:32 +03:00
Pekka Enberg
e3fea5cd92
Merge pull request #208 from jussisaurio/fix-agg-functions-on-text
2024-07-24 00:19:33 +03:00
jussisaurio
cc79ff5cfd
Fix #205 : agg functions on text columns
2024-07-23 23:18:01 +03:00
jussisaurio
588ab1af06
Run formatting and enforce formatting in CI
2024-07-23 23:14:36 +03:00
gandeevanr
871fae3286
Implement the Date() method
2024-07-23 09:19:08 -07:00
jussisaurio
84cf4033d5
Refactor join processing
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- Make all constraints a list of WhereTerms in a ProcessedWhereClause
- Support multiple joins instead of just one
2024-07-23 15:04:40 +03:00
Pekka Enberg
966ee39589
core: Move sorter.rs to vdbe/
2024-07-23 14:54:41 +03:00
Pekka Enberg
e0663f2acf
core: Move insn_to_str() to vdbe/explain.rs
2024-07-23 14:51:52 +03:00
Pekka Enberg
8f00888a6c
core: Move ProgramBuilder to vdbe/builder module
2024-07-23 14:30:31 +03:00
Pekka Enberg
e154fc1826
core: Move vdbe.rs to vdbe/mode.rs
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Preparation for splitting vdbe.rs into smaller modules.
2024-07-23 14:25:23 +03:00
