Struct connectorx::sources::mssql::MsSQLSource

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pub struct MsSQLSource { /* private fields */ }

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impl MsSQLSource

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pub fn new( rt: Arc<Runtime>, conn: &str, nconn: usize, ) -> Result<Self, MsSQLSourceError>

Trait Implementations§

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impl Source for MsSQLSource
where MsSQLSourcePartition: SourcePartition<TypeSystem = MsSQLTypeSystem, Error = MsSQLSourceError>,

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const DATA_ORDERS: &'static [DataOrder] = _

Supported data orders, ordering by preference.
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type Partition = MsSQLSourcePartition

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type TypeSystem = MsSQLTypeSystem

The type system this Source associated with.
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type Error = MsSQLSourceError

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fn set_data_order( &mut self, data_order: DataOrder, ) -> Result<(), MsSQLSourceError>

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fn set_queries<Q: ToString>(&mut self, queries: &[CXQuery<Q>])

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fn set_origin_query(&mut self, query: Option<String>)

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fn fetch_metadata(&mut self) -> Result<(), MsSQLSourceError>

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fn result_rows(&mut self) -> Result<Option<usize>, MsSQLSourceError>

Get total number of rows if available
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fn names(&self) -> Vec<String>

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fn schema(&self) -> Vec<Self::TypeSystem>

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fn partition(self) -> Result<Vec<Self::Partition>, MsSQLSourceError>

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