Ary Borenszweig
72431bb1d8
Make sure to release a statmenet in case of an exception
2016-06-29 15:08:53 -03:00
Ary Borenszweig
2fc3f66a00
Make sure to return the connection to the pool in case of an exception preparing a query
2016-06-29 15:01:26 -03:00
Brian J. Cardiff
22a5a41534
update readme
2016-06-27 14:11:54 -03:00
Brian J. Cardiff
61c4b03252
update README.md due to transfer to crystal-lang
2016-06-24 17:27:06 -03:00
Brian J. Cardiff
56f5bffe31
Update README.md
2016-06-24 10:59:33 -03:00
Brian J. Cardiff
6838784f7b
fix #1 . avoid marking as closed if do_close raise exception
2016-06-24 10:54:30 -03:00
Brian J. Cardiff
933014c1aa
fix bug related to Slice(T).new(0). It was messing with the data in the stack
2016-06-23 22:36:34 -03:00
Brian J. Cardiff
b2da4f3f6e
allow scalar to return custom types
2016-06-23 22:19:53 -03:00
Brian J. Cardiff
34ae9d5775
avoid messing with finalize cycle in Disposable.
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ensure statements are closed when connection is closed
2016-06-23 22:07:59 -03:00
Brian J. Cardiff
f836bbfccb
add Database#using_connection to get a connection from the pool and return it when work is done.
2016-06-23 17:27:30 -03:00
Brian J. Cardiff
22db7d1043
fixes #5 . Merge branch 'feature/5-type-extensibility'
2016-06-23 15:12:20 -03:00
Brian J. Cardiff
8025ecaa13
update Slice(UInt8) to Bytes
2016-06-22 14:10:09 -03:00
Brian J. Cardiff
11e24e1c65
#5 Make sure queries (insert and query) work with any type
2016-06-22 00:44:16 -03:00
Brian J. Cardiff
c5d7778a0d
update DB::ExecResult#rows_affected to Int64
2016-06-21 18:31:13 -03:00
Brian J. Cardiff
9f3f0a9836
#5 remove read_object. allow read / read? to receive any type
2016-06-21 12:10:09 -03:00
Brian J. Cardiff
0daa1c18d7
DRY DB::TYPES and DB::Any
2016-06-21 12:08:51 -03:00
Brian J. Cardiff
76e3a35d59
allow exec to receive any object arguments
2016-06-21 10:55:44 -03:00
Brian J. Cardiff
d4b2046a65
refactor and add specs for query without blocks
2016-06-21 10:55:44 -03:00
Brian J. Cardiff
3464a1d1cc
allow query to receive any object arguments
2016-06-21 10:55:41 -03:00
Brian J. Cardiff
5b23114095
add ResultSet#read_object
2016-06-21 10:54:58 -03:00
Brian J. Cardiff
312609b722
allow specs to use multiple drivers
2016-06-21 10:54:56 -03:00
Brian J. Cardiff
d69555b372
make Nil a proper column type
2016-06-21 10:53:34 -03:00
Ary Borenszweig
f834b0f8a6
Updated to Crystal 0.17.4
2016-06-16 12:16:39 -03:00
Brian J. Cardiff
6ee8c90ba7
forward declarations for docrystal.org (?)
2016-02-26 00:13:29 -03:00
Brian J. Cardiff
71629f2a6f
travis badge
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fix roadmap list
2016-02-26 00:06:37 -03:00
Brian J. Cardiff
c6e2a51482
add readme and version
2016-02-25 23:53:23 -03:00
Brian J. Cardiff
44559f6f95
move spec and src files to a shardy way
2016-02-25 22:37:10 -03:00
Brian J. Cardiff
928c1517dc
update to 0.12 features
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clarify expected protocol with ResultSet in docs
minor refactors suggested
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
2cb37d374c
ensure db is closed after block
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avoid GC Warning
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
ee21fcfea6
update docs
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
0cb7adabdb
full type name in restriction
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
4ed7f28fe6
ensure exec and scalar release connection
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ensure exec, query can be executed with Enumerable(Any)
update db doc sample
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
d45427dfdd
expose database in connection
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get/return from pool while result set is been used. still single connection pool
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
fa111fd698
add statement cache in connection.
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hide methods from api
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
562d5076bf
use URI as connection string
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
b92d08bf74
refactor db disposables
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
782a2ee0e2
hide #prepare from api.
2016-02-25 22:27:42 -03:00
Brian J. Cardiff
6a5b2a8758
assert connection is closed after db is used.
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tidy up close methods
2016-02-25 22:27:35 -03:00
Brian J. Cardiff
3598dddb65
split perform_query and perform_exec
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add DB::ExecResult to have a concurrency safety exec result
remove connection string from abstract DB::Connection
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
67fe5c9aae
leave a single scalar value returns DB::Any
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
d01da912f7
code review notes
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close / do_close in result_set
avoid closing statements
remove named arguments
refactor positioned arguments query
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
fd804dd592
switch to 0-pased positional arguments
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add docs, many docs
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
a96776e336
use connection_string as database configuration instead of a hash
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
8c0313a306
add Connection#last_inserted_id
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extract QueryMethods modules and use it in Database and Connection
"add" finalize methods, but they cause GC warnings
2016-02-25 22:25:55 -03:00
Brian J. Cardiff
1fb0b8a82b
add ResultSet#exec to ensure the query is performed. By default generates a move_next.
2016-02-25 22:25:54 -03:00
Brian J. Cardiff
683e6bdfa7
major db refactor for a better api.
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`#query`, `#exec`, `#scalar`, `#scalar?` as main query methods from `Database`
blocks overrides that ensure statements are closed.
2016-02-25 22:25:54 -03:00
Brian J. Cardiff
caf2676aad
column_count and column_names
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close result_set and statements
main entry points for exec_non_query and exec_query closing them when ready
2016-02-25 22:25:54 -03:00
Brian J. Cardiff
e50cc4ec73
add specs for statement arguments
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add support for blobs (i.e. Slice(UInt8) )
2016-02-25 22:25:54 -03:00
Brian J. Cardiff
8a8b86e31a
arguments support
2016-02-25 22:25:54 -03:00
Brian J. Cardiff
1572062501
introduce database as driver wrapper.
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expose list of types to support by the drivers implementors.
deal with nilable types with `#read?(T.class) : T?` methods.
change `#has_next` to `#move_next`
2016-02-25 22:25:54 -03:00
