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13 commits

Author SHA1 Message Date
Brian J. Cardiff
7253551849
Add logging for executing queries (#134)
* 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>
2020-09-25 14:49:50 -03:00
Jeremy Woertink
f08a4da60a
Add NoResultsError (#121) 2020-02-17 22:04:23 +01:00
Johannes Müller
b3898ae2a2 Statement#exec and #query require named argument for array values (#110)
This change allows to use an array as single argument for #exec and
 #query and #scalar methods. Before it was shadowed by the *args splat overload.
2019-09-20 17:23:09 -03:00
Brian J. Cardiff
ac083f430a Updates for crystal 0.24.0 2017-12-29 20:13:34 -03:00
Brian J. Cardiff
4721ecbf6b make Connection#prepared_statements? readonly 2016-12-07 01:50:06 -03:00
Brian J. Cardiff
9ef9d19d1d add prepared_statements option to database
* 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.
2016-12-07 01:50:06 -03:00
Brian J. Cardiff
fe0ed55ef9 introduce unprepared statements
* rename QueryMethods#prepare to QueryMethods#build
* rename Connection#build_statement to Connection#build_prepared_statement
* add Connection#build_unprepared_statement
* add Connection #prepared and #unprepared dsl methods
2016-12-07 01:50:06 -03:00
Brian J. Cardiff
6a0a450622 make statement_specs run over a single connection 2016-08-29 16:50:37 -03:00
Brian J. Cardiff
8d891a5a4e changes needed due to 3c91978d36
add posibility to inspect availability of a resource in a pool (testing only)
allow access to internal connection pool of db (testing only)
2016-08-29 13:14:47 -03:00
Brian J. Cardiff
325fa9d4ae ensure the connection is released after exec
avoid releasing connection twice on exec.
avoid releasing connection when QueryMethod#query is blockless called.
2016-08-29 01:23:20 -03:00
Brian J. Cardiff
34ae9d5775 avoid messing with finalize cycle in Disposable.
ensure statements are closed when connection is closed
2016-06-23 22:07:59 -03:00
Brian J. Cardiff
312609b722 allow specs to use multiple drivers 2016-06-21 10:54:56 -03:00
Brian J. Cardiff
44559f6f95 move spec and src files to a shardy way 2016-02-25 22:37:10 -03:00
Renamed from spec/std/db/statement_spec.cr (Browse further)