[issue46428] 3.11.0a3 vs 3.11.0a4

Change by Erlend E. Aasland : -- nosy: +iritkatriel ___ Python tracker <https://bugs.python.org/issue46428> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue46402] Enhance sqlite3 to avoid implicit creation?

Erlend E. Aasland added the comment: Closing this. Thanks, Ned and Eric! -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue24905] Allow incremental I/O to blobs in sqlite3

Change by Erlend E. Aasland : -- pull_requests: +28878 pull_request: https://github.com/python/cpython/pull/30680 ___ Python tracker <https://bugs.python.org/issue24

[issue24905] Allow incremental I/O to blobs in sqlite3

Erlend E. Aasland added the comment: PR without mapping protocol and context manager submitted: GH-30680. I've also changed the open API to reflect that of apsw. -- ___ Python tracker <https://bugs.python.org/is

[issue46433] _PyType_GetModuleByDef optimization is incorrect

Change by Erlend E. Aasland : -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue46433> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue24905] Allow incremental I/O to blobs in sqlite3

Erlend E. Aasland added the comment: If you are ok with the proposed API in GH-30680, I'll mark it as ready for review. -- ___ Python tracker <https://bugs.python.org/is

[issue46212] Avoid temporary `varargs` tuple creation in argument passing

Erlend E. Aasland added the comment: > AFAIK we have committed _PyArg_UnpackKeywordsWithVararg on 3.11 alpha, so I > think it should be fine. I see, so no ABI worries then. -- ___ Python tracker <https://bugs.python.org/i

[issue41682] [Windows] test_asyncio: Proactor test_sendfile_close_peer_in_the_middle_of_receiving failure

Erlend E. Aasland added the comment: Previously, this failure was more sporadic; now it happens almost every single run on the Azure CI. Has there been updates on the Azure CI lately? -- ___ Python tracker <https://bugs.python.org/issue41

[issue46471] use global singletons for single byte bytes objects in deepfreeze

Erlend E. Aasland added the comment: Can we close this, or are you expecting more changes? -- nosy: +erlendaasland status: open -> pending ___ Python tracker <https://bugs.python.org/issu

[issue43916] Mark static types newly converted to heap types as immutable: add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag

Erlend E. Aasland added the comment: > Can we close this issue? Or is there a remaining task? 3.9 is still affected; we should fix those types first. -- ___ Python tracker <https://bugs.python.org/issu

[issue43916] Mark static types newly converted to heap types as immutable: add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag

Change by Erlend E. Aasland : -- versions: +Python 3.9 -Python 3.10 ___ Python tracker <https://bugs.python.org/issue43916> ___ ___ Python-bugs-list mailin

[issue43916] Check that new heap types cannot be created uninitialised: add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag

Change by Erlend E. Aasland : -- title: Mark static types newly converted to heap types as immutable: add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag -> Check that new heap types cannot be created uninitialised: add Py_TPFLAGS_DISALLOW_INSTANTIATION type f

[issue43916] Check that new heap types cannot be created uninitialised: add Py_TPFLAGS_DISALLOW_INSTANTIATION type flag

Erlend E. Aasland added the comment: FYI: There are only two bug-fix releases left for 3.9. -- ___ Python tracker <https://bugs.python.org/issue43916> ___ ___

[issue43853] [sqlite3] Improve sqlite3_value_text() error handling

Change by Erlend E. Aasland : -- pull_requests: +29211 pull_request: https://github.com/python/cpython/pull/31030 ___ Python tracker <https://bugs.python.org/issue43

[issue46374] Assertion failed in ceval.c

Erlend E. Aasland added the comment: Did GH-30633 fix this? Is there further work to be done? -- nosy: +erlendaasland status: open -> pending ___ Python tracker <https://bugs.python.org/issu

[issue46433] _PyType_GetModuleByDef optimization is incorrect

Erlend E. Aasland added the comment: It looks like this can be closed. Petr? -- status: open -> pending ___ Python tracker <https://bugs.python.org/issu

[issue46433] _PyType_GetModuleByDef optimization is incorrect

Erlend E. Aasland added the comment: Right, this of course affects 3.10 and 3.9. Let me know if you want me to do the backports :) (Updating version field for this ticket) -- versions: +Python 3.10, Python 3.9 ___ Python tracker <ht

[issue46200] Discourage logging f-strings due to security considerations

Change by Erlend E. Aasland : -- nosy: -erlendaasland ___ Python tracker <https://bugs.python.org/issue46200> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue46634] [sqlite3] speed up cursor.execute*()

New submission from Erlend E. Aasland : `pysqlite_connection_execute_impl()` and friends (executemany, executescript) goes all the way through the Call API just to call `pysqlite_connection_cursor_impl`. We can same a lot of calls by calling the cursor _impl function directly; after all, it

[issue46634] [sqlite3] speed up cursor.execute*()

Change by Erlend E. Aasland : -- keywords: +patch pull_requests: +29306 stage: -> patch review pull_request: https://github.com/python/cpython/pull/31127 ___ Python tracker <https://bugs.python.org/issu

[issue46657] Add mimalloc memory allocator

Change by Erlend E. Aasland : -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue46657> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue46662] Lib/sqlite3/dbapi2.py: convert_timestamp function failed to correctly parse timestamp

Erlend E. Aasland added the comment: The sqlite3 timestamp converter is buggy, as already noted in the docs[^1]. Adding timezone support is out of the question[^2][^3][^4][^5], but fixing it to be able to discard any attached timezone info _may_ be ok; at first sight, I don't see how

[issue46662] Lib/sqlite3/dbapi2.py: convert_timestamp function failed to correctly parse timestamp

Change by Erlend E. Aasland : -- nosy: +lemburg ___ Python tracker <https://bugs.python.org/issue46662> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue45490] [C API] PEP 670: Convert macros to functions in the Python C API

Erlend E. Aasland added the comment: I made a list of macros that reuse their argument some time around February/March 2021. (Each macro is squashed into a single line for some reason I can't remember.) See attachment, or check out the gist version: https://gist.github.com/erlend-aa

[issue42698] Deadlock in pysqlite_connection_dealloc()

Erlend E. Aasland added the comment: > Any update on this? I was unable to reproduce this last time we visited this issue, but I'll give it another try. > If there is no immediate plan to make this change you may close the issue :) I do not want to close it until I can a) either

[issue39355] The Python library will not compile with a C++2020 compiler because the code uses the reserved “module” keyword

Erlend E. Aasland added the comment: > There will be huge changes for this issue as this keyword has been used in a > lot of places. It should be sufficient to change only the exposed headers; that is Include/*.h and Include/cpython/*.h. We should also change the AC tool, since that

[issue39355] The Python library will not compile with a C++2020 compiler because the code uses the reserved “module” keyword

Change by Erlend E. Aasland : -- Removed message: https://bugs.python.org/msg413055 ___ Python tracker <https://bugs.python.org/issue39355> ___ ___ Python-bug

[issue39355] The Python library will not compile with a C++2020 compiler because the code uses the reserved “module” keyword

Erlend E. Aasland added the comment: > There will be huge changes for this issue as this keyword has been used in a > lot of places. For external extension modules, it should be sufficient to change only the exposed headers; that is Include/*.h and Include/cpython/*.h. We shoul

[issue46433] _PyType_GetModuleByDef optimization is incorrect

Erlend E. Aasland added the comment: > Do you plan to make the function public? It would be nice! See https://github.com/python/cpython/pull/31081 -- ___ Python tracker <https://bugs.python.org/issu

[issue46725] Unpacking without parentheses is allowed since 3.9

Erlend E. Aasland added the comment: +1 (what Jelle said) -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue46725> ___ ___ Python-bug

[issue46355] [C API] Document PyFrameObject and PyThreadState changes and explain how to port code to Python 3.11

Change by Erlend E. Aasland : -- nosy: +erlendaasland nosy_count: 4.0 -> 5.0 pull_requests: +29448 pull_request: https://github.com/python/cpython/pull/31288 ___ Python tracker <https://bugs.python.org/issu

[issue46541] Replace _Py_IDENTIFIER() with statically initialized objects.

Change by Erlend E. Aasland : -- nosy: +erlendaasland nosy_count: 5.0 -> 6.0 pull_requests: +29500 pull_request: https://github.com/python/cpython/pull/31351 ___ Python tracker <https://bugs.python.org/issu

[issue46767] [Doc] sqlite3 Cursor.execute() return value is unspecified

Erlend E. Aasland added the comment: Quoting the docs: > This is a nonstandard shortcut that creates a cursor object by calling the > cursor() method, calls the cursor’s execute() method with the parameters > given, and returns the cursor. There is already a backlink (or back refe

[issue46634] [sqlite3] speed up cursor.execute*()

Erlend E. Aasland added the comment: The change proposed in GH-31127 was included in GH-31351. Closing this. -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue43853] [sqlite3] Improve sqlite3_value_text() error handling

Change by Erlend E. Aasland : -- pull_requests: +29709 pull_request: https://github.com/python/cpython/pull/31586 ___ Python tracker <https://bugs.python.org/issue43

[issue46874] [sqlite3] optimise user-defined functions

New submission from Erlend E. Aasland : Currently, the `step` method of user-defined functions is looked up using `PyObject_GetAttrString`. Using an interned string and `PyObject_GetAttr`, we can speed up this a little bit. -- components: Library (Lib) messages: 414151 nosy

[issue46874] [sqlite3] optimise user-defined functions

Change by Erlend E. Aasland : -- assignee: -> erlendaasland ___ Python tracker <https://bugs.python.org/issue46874> ___ ___ Python-bugs-list mailing list Un

[issue46874] [sqlite3] optimise user-defined functions

Change by Erlend E. Aasland : -- keywords: +patch pull_requests: +29727 stage: -> patch review pull_request: https://github.com/python/cpython/pull/31604 ___ Python tracker <https://bugs.python.org/issu

[issue46748] Python.h includes stdbool.h

Erlend E. Aasland added the comment: Can we close this? -- nosy: +erlendaasland status: open -> pending ___ Python tracker <https://bugs.python.org/issu

[issue46541] Replace _Py_IDENTIFIER() with statically initialized objects.

Change by Erlend E. Aasland : -- pull_requests: +29732 pull_request: https://github.com/python/cpython/pull/31609 ___ Python tracker <https://bugs.python.org/issue46

[issue46878] [sqlite3] remove "non-standard" from docstrings

New submission from Erlend E. Aasland : Several sqlite3 methods are "marked" as non-standard in their docstrings. This is an historic artefact which (I assume) implies that a method is not a part of the DB-API defined by PEP 249. Questions regarding the "non-standard" stri

[issue46878] [sqlite3] remove "non-standard" from docstrings

Change by Erlend E. Aasland : -- keywords: +patch pull_requests: +29735 stage: -> patch review pull_request: https://github.com/python/cpython/pull/31612 ___ Python tracker <https://bugs.python.org/issu

[issue43853] [sqlite3] Improve sqlite3_value_text() error handling

Change by Erlend E. Aasland : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue46889] enable sqlite math functions on macos

Erlend E. Aasland added the comment: This is not needed. Quoting https://sqlite.org/compile.html#enable_math_functions: This option is automatically added to the Makefile by the configure script on unix platforms, unless the --disable-math option is used. -- nosy

[issue46889] enable sqlite math functions on macos

Erlend E. Aasland added the comment: Suggesting to close as "not a bug". -- resolution: -> not a bug status: open -> pending ___ Python tracker <https://bugs.py

[issue46889] enable sqlite math functions on macos

Erlend E. Aasland added the comment: Duplicate of bpo-42686. -- status: pending -> open ___ Python tracker <https://bugs.python.org/issue46889> ___ ___ Py

[issue46889] enable sqlite math functions on macos

Erlend E. Aasland added the comment: FTR, here's 3.10 and 3.11 on my Mac, using the official Python.org installers: $ python3.10 Python 3.10.2 (v3.10.2:a58ebcc701, Jan 13 2022, 14:50:16) [Clang 13.0.0 (clang-1300.0.29.30)] on darwin Type "help", "copyright&quo

[issue46907] Update Windows and MacOS installer to SQLite 3.38.0.

Erlend E. Aasland added the comment: +1 for SQLite 3.38.0. -- ___ Python tracker <https://bugs.python.org/issue46907> ___ ___ Python-bugs-list mailing list Unsub

[issue46907] Update Windows and MacOS installer to SQLite 3.38.0.

Erlend E. Aasland added the comment: Steve, would you mind updating the cpython sources repo? (No hurry; let's see if a patch release surfaces first.) -- ___ Python tracker <https://bugs.python.org/is

[issue45373] ./configure --enable-optimizations should enable LTO

Change by Erlend E. Aasland : -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue45373> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue46874] [sqlite3] optimise user-defined functions

Change by Erlend E. Aasland : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue45828] [sqlite3] use unraisable exceptions in callbacks

Change by Erlend E. Aasland : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Change by Erlend E. Aasland : -- pull_requests: +29818 pull_request: https://github.com/python/cpython/pull/31698 ___ Python tracker <https://bugs.python.org/issue45

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: Regarding _tkinter (Tcl/Tk): Based on discussion on Discourse (https://discuss.python.org/t/simplifying-tcl-tk-detection/14066), my current plan is to just use pkg-config, and drop the rest of the autodetect hackery. GH-31698 sort'a works given tha

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: FYI, tested GH-31698 on Debian 10.3, and it works swell there. -- ___ Python tracker <https://bugs.python.org/issue45

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: > GH-31698 sort'a works given that pkg-config provides us with correct info. > Sadly it doesn't for Ubuntu [...] Hm, looking more closely at Ubuntu (20.4), I see that the pkg-config files is actually correct. I'll have to debug

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: FTR: $ strings /lib/x86_64-linux-gnu/libtcl8.6.so | grep -E "\" Tcl_Init $ strings /lib/x86_64-linux-gnu/libtk8.6.so | grep -E "\" Tk_Init -- ___ Python tracker <https://bug

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: Solved: Ubuntu is fine, we just need to treat LIBS and LDFLAGS with care in configure.ac. GH-31698 is updated with a fix. -- ___ Python tracker <https://bugs.python.org/issue45

[issue46933] Make pwd module optional for wasm32-emscripten and wasi

Change by Erlend E. Aasland : -- nosy: +erlendaasland nosy_count: 1.0 -> 2.0 pull_requests: +29854 pull_request: https://github.com/python/cpython/pull/31737 ___ Python tracker <https://bugs.python.org/issu

[issue46878] [sqlite3] remove "non-standard" from docstrings

Change by Erlend E. Aasland : -- pull_requests: +29866 pull_request: https://github.com/python/cpython/pull/31753 ___ Python tracker <https://bugs.python.org/issue46

[issue46878] [sqlite3] remove "non-standard" from docstrings

Change by Erlend E. Aasland : -- pull_requests: +29867 pull_request: https://github.com/python/cpython/pull/31754 ___ Python tracker <https://bugs.python.org/issue46

[issue45138] [sqlite3] expand bound values in traced statements when possible

Erlend E. Aasland added the comment: Reopening bco. broken buildbots. -- status: closed -> open ___ Python tracker <https://bugs.python.org/issue45138> ___ _

[issue45138] [sqlite3] expand bound values in traced statements when possible

Erlend E. Aasland added the comment: Ah, one of my very first contributions, bpo-40318, comes back to haunt me: In bpo-40318, we migrated from the old SQLite trace API (sqlite3_trace) to SQLite trace v2 API (sqlite3_trace_v2). GH-19581, which introduced this change, introduced a bug: the

[issue45138] [sqlite3] expand bound values in traced statements when possible

Change by Erlend E. Aasland : -- pull_requests: +29888 stage: resolved -> patch review pull_request: https://github.com/python/cpython/pull/31783 ___ Python tracker <https://bugs.python.org/issu

[issue45138] [sqlite3] expand bound values in traced statements when possible

Change by Erlend E. Aasland : -- pull_requests: +29892 pull_request: https://github.com/python/cpython/pull/31788 ___ Python tracker <https://bugs.python.org/issue45

[issue46983] test_sqlite3: test_trace_too_much_expanded_sql() failed on AMD64 Arch Linux Usan 3.x

Erlend E. Aasland added the comment: The change that introduced this regression was reverted in GH-31788 -- resolution: -> fixed stage: -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue45979] Fix Tkinter tests with old Tk

Change by Erlend E. Aasland : -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue45979> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: I'm removing 3.11 from the versions field: $ python3.11 sqlite3_fatal_python_error.py Exception ignored in: Traceback (most recent call last): File "/Users/erlendaasland/src/cpython-build/sqlite3_fatal_python_error.py"

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: > A perfect repro has been attached, should be run on Linux. FTR, the repo works on macOS 12.2.1 as well: $ python3.10 ./sqlite3_fatal_python_error.py Fatal Python error: PyThreadState_Get: the function must be called with the GIL held, but

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: > My recommended fix is to call sqlite3_close() within > Py_BEGIN_ALLOW_THREADS/Py_END_ALLOW_THREADS, and manually Py_DECREF all > connection-related functions afterward. 3.11 already drops the GIL before sqlite3_close_v2(); backporting this c

[issue46907] Update Windows and MacOS installer to SQLite 3.38.1

Erlend E. Aasland added the comment: Updating to SQLite 3.37 was backported because of a data corruption bug that was fixed. AFAIK, there’s nothing like that in 3.38. I would prefer waiting to see if more patch releases appear. (That was also my intent, given how many patch releases we saw

[issue46907] Update Windows and MacOS installer to SQLite 3.38.1

Erlend E. Aasland added the comment: Closing this tonight, unless someone objects. -- status: open -> pending ___ Python tracker <https://bugs.python.org/issu

[issue46907] Update Windows and MacOS installer to SQLite 3.38.1

Change by Erlend E. Aasland : -- resolution: -> fixed stage: patch review -> resolved status: pending -> closed ___ Python tracker <https://bugs.python.or

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: > If you connect with check_same_thread=False, I believe the issue may still > present itself on 3.11+ Nope, works swell on my Mac. Do you see this on Linux with latest 3.11? -- ___ Python tracker

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: All callbacks triggered from external libraries must protect Python C API calls. You may call it offending, but that is the reality; a callback may trigger at any point in time, so we need to make sure the GIL is held before calling any Py API. That is

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: See also bpo-44304 -- nosy: +pablogsal ___ Python tracker <https://bugs.python.org/issue47019> ___ ___ Python-bugs-list m

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: See also Petrs msg400205: > [...] I recommend that any function passed to SQLite (and only those) should > - be named `*_callback`, for clarity > - acquire the GIL at the very start > - release the GIL at

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: FYI, PyGILState_Ensure may be called by a thread as many times as you want, and it has been so for a very long time. -- ___ Python tracker <https://bugs.python.org/issue47

[issue47019] Fatal Python Error in sqlite3 Python 3.10

Erlend E. Aasland added the comment: Maybe related: bpo-20891 -- ___ Python tracker <https://bugs.python.org/issue47019> ___ ___ Python-bugs-list mailin

[issue39355] The Python library will not compile with a C++2020 compiler because the code uses the reserved “module” keyword

Erlend E. Aasland added the comment: > The C++20 "module" keyword is "contextual keyword". It's only a keyword if > the first line if a file contains "module". Great! No changes needed. Thanks for investigating. -- _

[issue46907] Update Windows and MacOS installer to SQLite 3.38.2

Erlend E. Aasland added the comment: Let's hold these PRs a couple of weeks in case more patch releases appear. IMO we can hold it until a week or two before the beta phase kicks in. -- ___ Python tracker <https://bugs.python.org/is

[issue46907] Update Windows and MacOS installer to SQLite 3.38.2

Erlend E. Aasland added the comment: > Erlend - would you be up for write permissions on the cpython-source-deps > repo so you can push the SQLite updates yourself. Yep, I’m fine with that. -- ___ Python tracker <https://bugs.p

[issue46907] Update Windows and MacOS installer to SQLite 3.38.2

Erlend E. Aasland added the comment: Great, thanks :) -- ___ Python tracker <https://bugs.python.org/issue46907> ___ ___ Python-bugs-list mailing list Unsub

[issue45847] Port module setup to PY_STDLIB_MOD() macro and addext()

Erlend E. Aasland added the comment: Anthony: you should be able to build the _tkinter by manually specifying the compiler and linker flags using the `TCLTK_CFLAGS` and `TCLTK_LIBS` environment variables. AFAICS, the flags provided by pkgconfig in Ubuntu 20.04 should work well in 18.04

[issue45774] Detect SQLite in configure.ac

Change by Erlend E. Aasland : -- resolution: -> fixed stage: patch review -> resolved status: open -> closed ___ Python tracker <https://bugs.python.or

[issue40617] sqlite3: expose sqlite3_create_window_function

Change by Erlend E. Aasland : -- resolution: -> duplicate stage: -> resolved status: open -> closed superseder: -> Add create_window_function() to sqlite3.Connection ___ Python tracker <https://bugs.python

[issue10513] sqlite3.InterfaceError after commit

Erlend E. Aasland added the comment: I cannot reproduce this with Python 3.8, 3.9, nor 3.10 (macOS builds from python.org). Suggesting to close this. -- nosy: +erlendaasland status: open -> pending ___ Python tracker <https://bugs.pyth

[issue44066] Conflicts while using Py_LIMITED_API

Erlend E. Aasland added the comment: You need to create your type objects dynamically when using the Limited API. See PEP 384 for how to do so: https://www.python.org/dev/peps/pep-0384/#type-objects Quoting from the PEP: "The structure of type objects is not available to applica

[issue44073] [sqlite3] drop statement in_use field in favour of sqlite3_stmt_busy()

New submission from Erlend E. Aasland : sqlite3_stmt_busy() has been around since SQLite 3.7.10. I suggest to drop the in_use field of pysqlite_Statement in favour of sqlite3_stmt_busy(); we do not need to duplicate functionality already present in SQLite. There was a bugfix for

[issue43350] [sqlite3] Active statements are reset twice in _pysqlite_query_execute()

Erlend E. Aasland added the comment: > Hm, I guess we could use sqlite3_stmt_busy() instead of the in_use flag. I opened bpo-44073 for this. -- ___ Python tracker <https://bugs.python.org/issu

[issue44073] [sqlite3] drop statement in_use field in favour of sqlite3_stmt_busy()

Erlend E. Aasland added the comment: $ git diff --stat Modules/_sqlite/connection.c | 1 - Modules/_sqlite/cursor.c | 5 + Modules/_sqlite/statement.c | 14 +- Modules/_sqlite/statement.h | 2 -- 4 files changed, 2 insertions(+), 20 deletions

[issue44073] [sqlite3] drop statement in_use field in favour of sqlite3_stmt_busy()

Change by Erlend E. Aasland : -- keywords: +patch pull_requests: +24636 stage: -> patch review pull_request: https://github.com/python/cpython/pull/25984 ___ Python tracker <https://bugs.python.org/issu

[issue43992] Unable to get external dependencies for CPython on Ubuntu Linux 20.04.1

Erlend E. Aasland added the comment: Here's a trick I often recommend: Do as the CI; use the posix-deps-apt.sh script! You'll find it in your CPython git repo: $ cd cpython.git # change working dir to the CPython git repo $ cat .github/workflows/posix-deps-apt.sh #!/bin/sh apt-

[issue44079] [sqlite3] optimisation: remove statement weak ref list from connection object

New submission from Erlend E. Aasland : Today, the sqlite3 extension module keeps two[1] lists of statements: 1. The statement cache[2], stored in pysqlite_Connection.statement_cache 2. A weak ref. list (hard coded limited to 200 statements in _pysqlite_drop_unused_statement_references

[issue44079] [sqlite3] optimisation: remove statement weak ref list from connection object

Erlend E. Aasland added the comment: Berker/Serhiy, weak ref. list question: Could also the pysqlite_Statement.in_weakreflist member go? Seems to be ok: $ git diff --shortstat 3 files changed, 13 insertions(+), 72 deletions(-) $ ./python.exe -m test -R : test_sqlite 0:00:00 load avg: 0.83

[issue44079] [sqlite3] optimisation: remove statement weak ref list from connection object

Change by Erlend E. Aasland : -- keywords: +patch pull_requests: +24651 stage: -> patch review pull_request: https://github.com/python/cpython/pull/25998 ___ Python tracker <https://bugs.python.org/issu

[issue44079] [sqlite3] remove superfluous statement weak ref list from connection object

Change by Erlend E. Aasland : -- title: [sqlite3] optimisation: remove statement weak ref list from connection object -> [sqlite3] remove superfluous statement weak ref list from connection object ___ Python tracker <https://bugs.pyth

[issue41930] Wrap sqlite3_serialize API in sqlite3 module

Erlend E. Aasland added the comment: What would be the use case for this? -- nosy: +erlendaasland ___ Python tracker <https://bugs.python.org/issue41

[issue22956] Improved support for prepared SQL statements

Erlend E. Aasland added the comment: As Gerhard said in msg233384, there is already a statement cache. sqlite3_prepare_v2() is only called if the statement is not found in the cache. Current behaviour: >>> import sqlite3 >>> cx = sqlite3.connect(":memor

[issue22956] Improved support for prepared SQL statements

Change by Erlend E. Aasland : -- nosy: +berker.peksag ___ Python tracker <https://bugs.python.org/issue22956> ___ ___ Python-bugs-list mailing list Unsubscribe:

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