Starts an export job
Namespace: BrightstarDB.ClientAssembly: BrightstarDB (in BrightstarDB.dll) Version: 1.9.0.0 (1.9.0.0)
Syntax
C# |
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IJobInfo StartExport( string store, string fileName, string graphUri = null, RdfFormat exportFormat = null, string label = null ) |
Visual Basic |
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Function StartExport ( store As String, fileName As String, Optional graphUri As String = Nothing, Optional exportFormat As RdfFormat = Nothing, Optional label As String = Nothing ) As IJobInfo |
Visual C++ |
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IJobInfo^ StartExport( String^ store, String^ fileName, String^ graphUri = nullptr, RdfFormat^ exportFormat = nullptr, String^ label = nullptr ) |
F# |
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abstract StartExport : store : string * fileName : string * ?graphUri : string * ?exportFormat : RdfFormat * ?label : string (* Defaults: let _graphUri = defaultArg graphUri null let _exportFormat = defaultArg exportFormat null let _label = defaultArg label null *) -> IJobInfo |
Parameters
- store
- Type: System..::..String
The store to export data from
- fileName
- Type: System..::..String
The name of the file in the brightstar\import folder to write to. This file will be overwritten if it already exists.
- graphUri (Optional)
- Type: System..::..String
The URI of the graph to be exported. If NULL, all graphs in the store are exported.
- exportFormat (Optional)
- Type: BrightstarDB..::..RdfFormat
The serialization format to use for the exported data. If unspecified or null, export will default to using NQuads format.
- label (Optional)
- Type: System..::..String
Optional user-friendly label for the job.
Return Value
Type: IJobInfoA JobInfo instance
Remarks
If exportFormat specifies a graph format, then all data in the store will be "flattened" into a single graph, this may
result in triples being repeated in the exported data and round-tripping will not be possible. Currently only NQuads
and NTriples are supported export formats.