- All Known Subinterfaces:
LoaderCSVOptionsStep<R>
,LoaderJSONOptionsStep<R>
,LoaderListenerStep<R>
public interface LoaderLoadStep<R extends Record>
The Referencing
Loader
API is used for configuring data loads.
The step in constructing the Loader
object where you can execute the
load.
Referencing XYZ*Step
types directly from client code
It is usually not recommended to reference any XYZ*Step
types
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*Step
types 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
-
Method Summary
-
Method Details
-
execute
Execute the load. All exceptions are caught and wrapped in the resultingLoader
object. They can be accessed usingLoader.errors()
- Throws:
IOException
-