* Add pool_concurrency_test manual spec
Add MT connection count without Mutex
* Drop checkout_some, simpler pool_prepared statement
* Make pool statement a struct
* Drop StringKeyCache mutex
The StringKeyCache is now only used inside a connection. It's assumed that connections are not used concurrently with multiple queries.
* Drop do_close in pool statements
* Add specs and update comment
* Fix typo
* Start moving out URI from ConnectionContext
Create connections with an initial context. Database will set itself as context after connection has been created
* Migrate to simpler/decoupled factory in driver
This allows more freedom on how the connection is created. It will no longer need to have an explicit reference to the connection URI
* Introduce DB::Connection::Options
Move prepared_statements out from ConnectionContext
* Delegate options parsing to driver
DRY parsing connection options for database
* Introduce DB::Pool::Options
* Rename Driver#connection_pool_options to pool_options
* Drop driver getter from database
* Drop uri getter from database
* Add public Database#initialize method
* Drop :nodoc: Database#initialize
* Pass spec helper explicitly (to access methods within each spec)
* Update docs
* Update src/db/pool.cr
Co-authored-by: Beta Ziliani <beta@manas.tech>
* Use ConnectionBuilder instead of procs
* Fix inferred type when there is a single concrete connection type
* Update src/db/driver.cr
Co-authored-by: Beta Ziliani <beta@manas.tech>
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Co-authored-by: Beta Ziliani <beta@manas.tech>
* Returns block's value on #transaction method
* Update src/db/begin_transaction.cr
Co-authored-by: Johannes Müller <straightshoota@gmail.com>
Co-authored-by: Johannes Müller <straightshoota@gmail.com>
* Raise a specific class error instead of string literal when the type returned doesn't match the type expected. Allows for drivers to catch the specific error.
* Add ResultSet#next_column_index
* Add shared specs for next_column_index
* Add properties to ColumnTypeMismatchError
* Add shared specs for ColumnTypeMismatchError
* Fix specs
Co-authored-by: Brian J. Cardiff <bcardiff@gmail.com>
* Add logging for executing queries
Arguments are translated to Log::Metadata::Value via DB::Statement#arg_to_log method.
DB::Statement#before_query_or_exec & after_query_or_exec protected methods can be used to hook and run around the statement execution
* Move the metadata converter to a module
* Replace before/after with def_around_query_or_exec macro
* Update src/db/enumerable_concat.cr
Co-authored-by: Ary Borenszweig <asterite@gmail.com>
Co-authored-by: Ary Borenszweig <asterite@gmail.com>
* Allow DB::Pool to be a generic connection pool
* Use fully qualified class name for consistency
Co-authored-by: Brian J. Cardiff <bcardiff@gmail.com>
* Wrap only the necessary code in an `ensure`
* Add spec for http client pool
* Fix ICE in crystal-sqlite3
Co-authored-by: Brian J. Cardiff <bcardiff@gmail.com>
* make Database a ConnectionContext.
* introduce SingleConnectionContext for independant connections.
* add `DB#connect` to create non pooled connections.
* use ?prepared_statements=true|false on connection string (default: true)
* make inmutable state in database
* make mutable state in connection
* change Connection#build to use the current prepared_statements flag to build prepared or unprepared statements.
Brian J. Cardiff
Jamie Gaskins
Johannes Müller
Brian J. Cardiff
Jeremy Woertink
Stephen von Takach
Nick Clifford
Rob David
Arthur Poulet
RX14
Brian J. Cardiff
Ary Borenszweig