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Package nectar.data.mysql
nectar.data contains the Data Access Classes, including the Query
(and related) clases, the DataAdapterService and the DataSource drivers.
See:
Description
| Class Summary | |
| MySqlAdapterService | |
| MysqlQueryRenderer | |
Package nectar.data.mysql Description
nectar.data contains the Data Access Classes, including the Query
(and related) clases, the DataAdapterService and the DataSource drivers.
This package contains all the tools required to make data lookups. The general guidelines to fetching Record data in Nectar is to lookup ID numbers with a properly constructed Query class that's to be passed on to the DataAdapterService, then call the RecordService.get[Record] methods to actually load record data. It is very strongly advised that developers implementing data lookups in Nectar follow these guidelines.
In Nectar, a lot of work has been invested in caching data to reduce load on the data source and speed up general response time. The RecordService caches record data by ID number, considerably speeding up repetitive record lookups and the [future implementation of the] QueryCache even stores repetitive ID lookups. As soon as records are modified, the related cached records and queries are invalidated automatically, so don't worry about synchronization: as long as you follow the simple guidelines above, Nectar will perform much better and will be easier to program within once you get used to it.
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