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23 Commits 15 Branches 26 Tags 1.7 MiB
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23 Commits

Author SHA1 Message Date
Brian J. Cardiff 4ed7f28fe6 ensure exec and scalar release connection 
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 
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. 
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. 
tidy up close methods
 2016-02-25 22:27:35 -03:00
Brian J. Cardiff 3598dddb65 split perform_query and perform_exec 
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 
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 
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 
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. 
`#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 
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 
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. 
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
Brian J. Cardiff c16dc42e96 allow `result_set#each` 2016-02-25 22:25:54 -03:00
Brian J. Cardiff 4dd0312934 prepare/exec a statement 
dummy driver that parses the query
initial type support for result_sets
 2016-02-25 22:25:54 -03:00
Brian J. Cardiff cc1545a58e db driver registration 2016-02-25 22:25:54 -03:00
Brian J. Cardiff 177e12bb60 initial commit 2016-02-25 22:22:54 -03:00