Commit Graph

66 Commits

Author SHA1 Message Date
gwenn
9d502c4995 Use SQLITE_PREPARE_PERSISTENT for CachedStatement 2023-06-03 11:17:19 +02:00
gwenn
2e07650a02 Use ?NNN format instead of ?
https://sqlite.org/lang_expr.html#parameters
> But because it is easy to miscount the question marks, the use of this parameter format is discouraged. Programmers are encouraged to use one of the symbolic formats below or the ?NNN format above instead.
2022-11-27 09:38:06 +01:00
gwenn
34b9519c3e
Merge pull request #1050 from gwenn/clippy_send
Fix clippy warning
2022-01-16 09:00:07 +01:00
gwenn
68f41d6e9e clippy::semicolon_if_nothing_returned 2022-01-06 04:56:42 -08:00
gwenn
28da7a2ad9 Fix clippy warning
warning: this implementation is unsound, as some fields in `Connection` are `!Send`
   --> src/lib.rs:339:1
339 | unsafe impl Send for Connection {}
2021-12-04 10:07:56 +01:00
gwenn
c4b398f468
Doctest column name reference (#918)
* Doctest column name reference
* Document rusqlite assumption on column name reference
And move doctest as a test.
* Document when columns metadata should be extracted.
* Rustfmt doc (wrap_comments)
2021-04-03 11:03:50 +02:00
gwenn
afcdc2b43a Use most concise syntax for params 2021-01-19 21:16:08 +01:00
gwenn
6fae5d6641 Add/fix rustdoc links 2020-11-22 09:34:03 +01:00
gwenn
da94f8eba6 Make tests return Result 2020-11-05 22:14:00 +01:00
Thom Chiovoloni
65c38bf813 Add #[inline] and #[cold] in far more places 2020-11-04 07:59:23 -08:00
Thom Chiovoloni
22121772a2 Deprecate NO_PARAMS in favor of passing an empty array 2020-11-03 19:09:19 -08:00
Thom Chiovoloni
084d1f535d Replace lru-cache with hashlink 2020-10-06 00:10:22 -07:00
Thom Chiovoloni
f7a573e44a Don't implement Into<RawStatement> for Statement 2020-06-07 19:18:46 -07:00
Thom Chiovoloni
a776f460e8 Cache param count and make statement cache more effective 2020-04-16 12:05:56 -07:00
gwenn
edfd7658c3 Segmentation fault on prepare_cached with an empty query
With an empty query is prepared, sqlite3 returns no error but a null pointer.
And then `sqlite3_sql` returns null.
Which make `CStr::from_ptr` crash.
2019-10-29 19:24:18 +01:00
gwenn
ceb1ce4a55 Rustfmt 2019-03-19 20:45:04 +01:00
gwenn
71a2004894 Add Rows::map method 2019-03-10 12:58:20 +01:00
gwenn
6d9ae896b5 Do not panic by default
Replace `Row::get` by `Row::get_checked`,
And rename original `Row::get` to `Row::get_unwrap`.
`Stmt::query_map`, `Stmt::query_map_named`, `Stmt::query_row`,
`Conn::query_row` and `Conn::query_row_named` callback parameter must return a `Result`.
2019-02-21 20:48:09 +01:00
gwenn
e9896a7734 Lifetime elision in impl 2019-02-03 11:02:38 +01:00
gwenn
4c4578851b Remove needless lifetimes 2019-02-02 11:08:04 +01:00
gwenn
1262238229 Rustfmt 2018-10-30 20:15:19 +01:00
gwenn
f04047db01 Rust 2018 2018-10-30 20:15:08 +01:00
gwenn
1598d4bc30 Rustfmt 2018-10-28 08:51:02 +01:00
gwenn
e7e03c3443 Introduce NO_PARAMS constant
As suggested here:
https://users.rust-lang.org/t/sql-parameter-values/20469/2
2018-09-16 11:10:19 +02:00
gwenn
c4ae541eac Take IntoIterator rather than &[&ToSql] (#312) 2018-09-16 09:49:23 +02:00
gwenn
5e9c7bac4e Rustfmt 2018-08-16 18:29:46 +02:00
gwenn
c925d1aa97 Rustfmt 2018-08-11 12:48:21 +02:00
gwenn
7310cac6f5 Use pub(crate) 2018-07-31 22:17:17 +02:00
gwenn
5c44ed79d3 Fix tests 2018-05-23 20:18:18 +02:00
gwenn
994d40da26 Fix clippy warnings 2018-05-04 19:55:55 +02:00
gwenn
96e5cf2239 Fix statement cache
SQLite ignores the SQL tail (whitespaces, comments).
We can easily ignore whitespaces by trimming the SQL.
2018-02-17 10:28:20 +01:00
gwenn
08f96a678e Rustfmt 2017-04-07 19:43:24 +02:00
John Gallagher
ec78a2b5fa Reorganize: Extract Row/Rows and helper types into their own mod files. 2017-03-08 17:03:31 -05:00
John Gallagher
38c9a4a159 Reorganize: Extract Statement and its impl into its own module. 2017-03-08 10:48:14 -05:00
John Gallagher
60e1f3c02f Add more explicit types in unit tests. 2017-02-05 17:30:53 -05:00
gwenn
ffe605150a Ensure cache is flushed when closing the connection
Fix #186
2016-11-04 20:47:28 +01:00
John Gallagher
8ce2f5888f Document CachedStatement::discard. 2016-05-19 20:36:41 -05:00
John Gallagher
57d2ae42cf Fix clippy needless_borrow warning 2016-05-19 15:03:01 -05:00
John Gallagher
74b57ee47a Add test and fix for invalid cached column_count.
Issue raised in
https://github.com/jgallagher/rusqlite/pull/113#issuecomment-220122048.
2016-05-18 22:19:04 -05:00
John Gallagher
e71c3c5207 Add Connection::set_prepared_statement_cache_capacity. 2016-05-17 14:20:56 -05:00
John Gallagher
d923d8c670 Use a real LruCache instead of a VecDeque. 2016-05-17 13:35:23 -05:00
John Gallagher
20b93bdb96 rustfmt 2016-05-17 13:35:23 -05:00
John Gallagher
bd81b727f0 Simplify CachedStatement lifetimes 2016-05-17 13:35:21 -05:00
John Gallagher
3c15eb0218 Add Connection::prepare_cached. 2016-05-17 13:34:54 -05:00
John Gallagher
0ab9421e6a Detach StatementCache from Connection so we can embed it (coming later) 2016-05-17 11:59:54 -05:00
John Gallagher
1978568d01 Make StatementCache hold RawStatements instead of Statements. 2016-05-17 11:55:10 -05:00
John Gallagher
b76196ae1a Merge branch 'master' into gwenn-stmt-cache 2016-05-17 08:54:47 -05:00
John Gallagher
0a371b7145 Rename StatementCache::release -> cache_stmt 2016-01-07 11:30:51 -05:00
John Gallagher
7b29277d6f Use discard() instead of cacheable = false to avoid prevent cached
statements from returning to the cache.
2016-01-07 11:24:20 -05:00
John Gallagher
ed0923bba9 Update for RowIndex change 2016-01-07 11:20:42 -05:00