Brian J. Cardiff
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511fe20253
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Use DB::NoResultsError on QueryMethods (#125)
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2020-04-06 18:36:37 -03:00 |
Johannes Müller
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b3898ae2a2
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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.
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2019-09-20 17:23:09 -03:00 |
Brian J. Cardiff
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adc755e5e4
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Add type argument to QueryMethods module (#108)
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2019-08-02 11:54:52 -03:00 |
Benjamin T
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3820978820
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query_methods.cr: Small typo fix in docs (#76)
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2018-11-07 15:44:53 -03:00 |
Rob David
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c54fab415e
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Fixes query_one? handling no rows (#86)
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2018-07-11 00:47:39 +01:00 |
Arthur Poulet
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d55a34e851
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Allow query results to be read as named tuples directly (#56)
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2017-12-29 19:32:25 -03:00 |
Brian J. Cardiff
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1e882e35d2
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Docs: minor edit
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2017-09-08 10:08:24 -03:00 |
Brian J. Cardiff
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39e17f82ca
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Add #query_each . Fixes #18
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2017-04-10 12:48:48 -03:00 |
Brian J. Cardiff
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5697bd5c58
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Fix docs
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2017-04-10 12:47:38 -03:00 |
Brian J. Cardiff
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eb82b96c0d
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update to crystal 0.20.3
* add missing forall annotations
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2016-12-24 20:39:40 -03:00 |
Brian J. Cardiff
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fe0ed55ef9
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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
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2016-12-07 01:50:06 -03:00 |
Brian J. Cardiff
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325fa9d4ae
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ensure the connection is released after exec
avoid releasing connection twice on exec.
avoid releasing connection when QueryMethod#query is blockless called.
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2016-08-29 01:23:20 -03:00 |
Ary Borenszweig
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9c88f718e8
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Require ResultSet to just implement `read`, optionally implementing `read(T.class)`. Fixes #5
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2016-06-30 09:46:25 -03:00 |
Ary Borenszweig
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038ffef33a
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Don't use tap so return value is that of `yield`
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2016-06-29 16:54:16 -03:00 |
Ary Borenszweig
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72431bb1d8
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Make sure to release a statmenet in case of an exception
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2016-06-29 15:08:53 -03:00 |
Brian J. Cardiff
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b2da4f3f6e
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allow scalar to return custom types
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2016-06-23 22:19:53 -03:00 |
Brian J. Cardiff
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76e3a35d59
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allow exec to receive any object arguments
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2016-06-21 10:55:44 -03:00 |
Brian J. Cardiff
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ee21fcfea6
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update docs
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2016-02-25 22:27:42 -03:00 |
Brian J. Cardiff
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3598dddb65
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split perform_query and perform_exec
add DB::ExecResult to have a concurrency safety exec result
remove connection string from abstract DB::Connection
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2016-02-25 22:25:55 -03:00 |
Brian J. Cardiff
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67fe5c9aae
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leave a single scalar value returns DB::Any
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2016-02-25 22:25:55 -03:00 |
Brian J. Cardiff
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d01da912f7
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code review notes
close / do_close in result_set
avoid closing statements
remove named arguments
refactor positioned arguments query
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2016-02-25 22:25:55 -03:00 |
Brian J. Cardiff
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fd804dd592
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switch to 0-pased positional arguments
add docs, many docs
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2016-02-25 22:25:55 -03:00 |
Brian J. Cardiff
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8c0313a306
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add Connection#last_inserted_id
extract QueryMethods modules and use it in Database and Connection
"add" finalize methods, but they cause GC warnings
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2016-02-25 22:25:55 -03:00 |