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Add BatchTransactionManager annotation

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Add a new @BatchTransactionManager annotation for marking a
PlatformTransactionManager that should be used in batch processing.

See gh-39473
This commit is contained in:
BenchmarkingBuffalo
2024-02-09 09:37:36 +01:00
committed by Scott Frederick
parent 51991d6f41
commit bb87faf237
4 changed files with 93 additions and 2 deletions
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8
spring-boot-project/spring-boot-docs/src/docs/asciidoc/howto/batch.adoc
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@@ -19,6 +19,14 @@ For more info about Spring Batch, see the {spring-batch}[Spring Batch project pa
[[howto.batch.specifying-a-transaction-manager]]
=== Specifying a Batch Transaction Manager
Similar to <<howto.batch.specifying-a-data-source>> you can also define a `PlatformTransactionManager`
for use in the batch processing by marking it as `@BatchTransactionManager`.
If you do so and want two transaction managers, remember to mark the other one as `@Primary`.
[[howto.batch.running-jobs-on-startup]]
=== Running Spring Batch Jobs on Startup
Spring Batch auto-configuration is enabled by adding `spring-boot-starter-batch` to your application's classpath.