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- All Known Subinterfaces:
LoaderCSVOptionsStep<R>,LoaderJSONOptionsStep<R>,LoaderListenerStep<R>
public interface LoaderLoadStep<R extends Record>TheLoaderAPI is used for configuring data loads.The step in constructing the
Loaderobject where you can execute the load.Referencing
XYZ*Steptypes directly from client codeIt is usually not recommended to reference any
XYZ*Steptypes directly from client code, or assign them to local variables. When writing dynamic SQL, creating a statement's components dynamically, and passing them to the DSL API statically is usually a better choice. See the manual's section about dynamic SQL for details: https://www.jooq.org/doc/latest/manual/sql-building/dynamic-sql.Drawbacks of referencing the
XYZ*Steptypes directly:- They're operating on mutable implementations (as of jOOQ 3.x)
- They're less composable and not easy to get right when dynamic SQL gets complex
- They're less readable
- They might have binary incompatible changes between minor releases
- Author:
- Lukas Eder
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description @NotNull Loader<R>execute()Execute the load.
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Method Detail
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execute
@NotNull @Support @NotNull Loader<R> execute() throws IOException
Execute the load. All exceptions are caught and wrapped in the resultingLoaderobject. They can be accessed usingLoader.errors()- Throws:
IOException
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