* feat: create `sqlx.toml` format
* feat: add support for ignored_chars config to sqlx_core::migrate
* chore: test ignored_chars with `U+FEFF` (ZWNBSP/BOM)
https://en.wikipedia.org/wiki/Byte_order_mark
* refactor: make `Config` always compiled
simplifies usage while still making parsing optional for less generated code
* refactor: add origin information to `Column`
* feat(macros): implement `type_override` and `column_override` from `sqlx.toml`
* refactor(sqlx.toml): make all keys kebab-case, create `macros.preferred-crates`
* feat: make macros aware of `macros.preferred-crates`
* feat: make `sqlx-cli` aware of `database-url-var`
* feat: teach macros about `migrate.table-name`, `migrations-dir`
* feat: teach macros about `migrate.ignored-chars`
* feat: teach `sqlx-cli` about `migrate.defaults`
* feat: teach `sqlx-cli` about `migrate.migrations-dir`
* feat: teach `sqlx-cli` about `migrate.table-name`
* feat: introduce `migrate.create-schemas`
* WIP feat: create multi-tenant database example
* SQLite extension loading via sqlx.toml for CLI and query macros
* fix: allow start_database to function when the SQLite database file does not already exist
* Added example demonstrating migration and compile-time checking with SQLite extensions
* remove accidentally included db file
* Update sqlx-core/src/config/common.rs
Doc formatting tweak
Co-authored-by: Josh McKinney <joshka@users.noreply.github.com>
* feat: create `sqlx.toml` format
* feat: add support for ignored_chars config to sqlx_core::migrate
* chore: test ignored_chars with `U+FEFF` (ZWNBSP/BOM)
https://en.wikipedia.org/wiki/Byte_order_mark
* refactor: make `Config` always compiled
simplifies usage while still making parsing optional for less generated code
* refactor: add origin information to `Column`
* feat(macros): implement `type_override` and `column_override` from `sqlx.toml`
* refactor(sqlx.toml): make all keys kebab-case, create `macros.preferred-crates`
* feat: make macros aware of `macros.preferred-crates`
* feat: make `sqlx-cli` aware of `database-url-var`
* feat: teach macros about `migrate.table-name`, `migrations-dir`
* feat: teach macros about `migrate.ignored-chars`
* feat: teach `sqlx-cli` about `migrate.defaults`
* feat: teach `sqlx-cli` about `migrate.migrations-dir`
* feat: teach `sqlx-cli` about `migrate.table-name`
* feat: introduce `migrate.create-schemas`
* fix(postgres): don't fetch `ColumnOrigin` for transparently-prepared statements
* feat: progress on axum-multi-tenant example
* feat(config): better errors for mislabeled fields
* WIP feat: filling out axum-multi-tenant example
* feat: multi-tenant example
No longer Axum-based because filling out the request routes would have distracted from the purpose of the example.
* chore(ci): test multi-tenant example
* fixup after merge
* fix: CI, README for `multi-tenant`
* fix: clippy warnings
* fix: multi-tenant README
* fix: sequential versioning inference for migrations
* fix: migration versioning with explicit overrides
* fix: only warn on ambiguous crates if the invocation relies on it
* fix: remove unused imports
* fix: `sqlx mig add` behavior and tests
* fix: restore original type-checking order
* fix: deprecation warning in `tests/postgres/macros.rs`
* feat: create postgres/multi-database example
* fix: examples/postgres/multi-database
* fix: cargo fmt
* chore: add tests for config `migrate.defaults`
* fix: sqlx-cli/tests/add.rs
* feat(cli): add `--config` override to all relevant commands
* chore: run `sqlx mig add` test with `RUST_BACKTRACE=1`
* fix: properly canonicalize config path for `sqlx mig add` test
* fix: get `sqlx mig add` test passing
* fix(cli): test `migrate.ignored-chars`, fix bugs
* feat: create `macros.preferred-crates` example
* fix(examples): use workspace `sqlx`
* fix: examples
* fix: run `cargo fmt`
* fix: more example fixes
* fix(ci): preferred-crates setup
* fix: axum-multi-tenant example locked to specific sqlx version
* import anyhow::Context trait in sqlx-cli/src/lib.rs since it was being used and causing a compile error
* rebased on upstream/main
* make cargo fmt happy
* make clippy happy
* make clippy happier still
* fix: improved error reporting, added parsing test, removed sqlx-toml flag use
* switched to kebab-case for the config key
* switched to kebab-case for the config key
---------
Co-authored-by: Austin Bonander <austin.bonander@gmail.com>
Co-authored-by: Josh McKinney <joshka@users.noreply.github.com>
* feat: Implement `get_transaction_depth` for drivers
* test: Verify `get_transaction_depth()` on postgres
* Refactor: `TransactionManager` delegation without BC
SQLite implementation is currently WIP
* Fix: Avoid breaking changes on `AnyConnectionBackend`
* Refactor: Remove verbose `SqliteConnection` typing
* Feat: Implementation for SQLite
I have included `AtomicUsize` in `WorkerSharedState`. Ideally, it is not desirable to execute `load` and `fetch_add` in two separate steps, but we decided to allow it here since there is only one thread writing. To prevent writing from other threads, the field itself was made private, and a getter method was provided with `pub(crate)`.
* Refactor: Same approach for `cached_statements_size`
ref: a66787d36d62876b55475ef2326d17bade817aed
* Fix: Add missing `is_in_transaction` for backend
* Doc: Remove verbose "synchronously" word
* Fix: Remove useless `mut` qualifier
* feat: add Connection::begin_with
This patch completes the plumbing of an optional statement from these methods to
`TransactionManager::begin` without any validation of the provided statement.
There is a new `Error::InvalidSavePoint` which is triggered by any attempt to
call `Connection::begin_with` when we are already inside of a transaction.
* feat: add Pool::begin_with and Pool::try_begin_with
* feat: add Error::BeginFailed and validate that custom "begin" statements are successful
* chore: add tests of Error::BeginFailed
* chore: add tests of Error::InvalidSavePointStatement
* chore: test begin_with works for all SQLite "BEGIN" statements
* chore: improve comment on Connection::begin_with
* feat: add default impl of `Connection::begin_with`
This makes the new method a non-breaking change.
* refactor: combine if statement + unwrap_or_else into one match
* feat: use in-memory SQLite DB to avoid conflicts across tests run in parallel
* feedback: remove public wrapper for sqlite3_txn_state
Move the wrapper directly into the test that uses it instead.
* fix: cache Status on MySqlConnection
* fix: compilation errors
* fix: format
* fix: postgres test
* refactor: delete `Connection::get_transaction_depth`
* fix: tests
---------
Co-authored-by: mpyw <ryosuke_i_628@yahoo.co.jp>
Co-authored-by: Duncan Fairbanks <duncanfairbanks6@gmail.com>
* feat: implement serialze no copy on lockedsqlitehandle
* feat: implement serialize on sqliteconnection
* feat: implement deserialize on sqliteconnection and add sqlitebuf wrapper type
* refactor: misc sqlite type and deserialize refactoring
* chore: misc clippy refactoring
* fix: misc refactoring and fixes
- pass non-owned byte slice to deserialize
- `SqliteBufError` and better error handling
- more impl for `SqliteOnwedBuf` so it can be used as a slice
- default serialize for `SqliteConnection`
* refactor: move serialize and deserialize on worker thread
This implements `Command::Serialize` and `Command::Deserialize` and moves the
serialize and deserialize logic to the worker thread.
`Serialize` will need some more iterations as it's not clear whether it would
need to wait for other write transactions before running.
* refactor: misc refactoring and changes
- Merged deserialize module with serialize module
- Moved `SqliteOwnedBuf` into serialize module
- Fixed rustdocs
* chore: API tweaks, better docs, tests
* fix: unused import
* fix: export `SqliteOwnedBuf`, docs and safety tweaks
---------
Co-authored-by: Austin Bonander <austin.bonander@gmail.com>
* Make encode and encode_by_ref fallible
This only changes the trait for now and makes it compile, calling .expect() on all users. Those will be removed in a later commit.
* PgNumeric: Turn TryFrom Decimal to an infallible From
* Turn panics in Encode implementations into errors
* Add Encode error analogous to the Decode error
* Propagate decode errors through Arguments::add
This pushes the panics one level further to mostly bind calls. Those will also be removed later.
* Only check argument encoding at the end
* Use Result in Query internally
* Implement query_with functions in terms of _with_result
* Surface encode errors when executing a query.
* Remove remaining panics in AnyConnectionBackend implementations
* PostgreSQL BigDecimal: Return encode error immediately
* Arguments: Add len method to report how many arguments were added
* Query::bind: Report which argument failed to encode
* IsNull: Add is_null method
* MySqlArguments: Replace manual bitmap code with NullBitMap helper type
* Roll back buffer in MySqlArguments if encoding fails
* Roll back buffer in SqliteArguments if encoding fails
* Roll back PgArgumentBuffer if encoding fails
Inlined format args make code more readable, and code more compact.
I ran this clippy command to fix most cases, and then cleaned up a few trailing commas and uncaught edge cases.
```
cargo clippy --bins --examples --benches --tests --lib --workspace --fix -- -A clippy::all -W clippy::uninlined_format_args
```
* Fixed leak of `Arc<SharedPool>` in `DecrementSizeGuard::cancel()`
* Renamed `PoolOptions::connect_timeout` to `acquire_timeout` for clarity.
* Fixed `/* SQLx ping */` showing up in Postgres query logs
* Made `.close()` a regular function that returns a `Future`
* Deleted deprecated method `PoolConnection::release()`
* Document why connection might be dropped if `Pool::acquire()` is cancelled
* Added connection metadata to pool lifecycle callbacks
* Improved guarantees for `min_connections`
* Fixed `num_idle()` to not spin forever at high load
* Improved documentation across the `pool` module
* removes the lifetime from Row
* removes MySqlQueryAs, SqliteQueryAs, etc. (no longer needed)
* introduce query_scalar
* introduce Decode::accepts to allow overriding runtime type checking
per-type (replaces TypeInfo::compatible)
* introduce Encode::produces to allow overriding the encoded type per-value
* adds a lifetime to Arguments (and introduce the HRTB HasArguments)
to support zero-copy encoding with SQLite
* renames Database::RawBuffer to HasArguments::ArgumentBuffer
* introduce Connect::connect_with to provide an ConnectOptions type
explicitly to opt-out of connection string parsing
* introduce Value and ValueRef traits to allow decoding-deferred
extraction of values from Rows
* introduce Encode::encode_by_ref and change Encode::encode to take
by-value to try and re-use memory where possible
* use thiserror to generate sqlx::Error
* [!] temporarily removes query logging
* [!] temporarily removes transactions
