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The following commit(s) were added to refs/heads/master by this push:
new a7016bb Add instruction to create unique constraint for idempotent
repository
new 09cbffb Merge pull request #2943 from
mschnitzler/camel-sql-idempotentrepository-doc
a7016bb is described below
commit a7016bb94358e08d8ea5eb66ae7c79a5630a7900
Author: mschnitzler <schnitzler.michael+git...@gmail.com>
AuthorDate: Wed May 22 22:02:25 2019 +0200
Add instruction to create unique constraint for idempotent repository
---
components/camel-sql/src/main/docs/sql-component.adoc | 3 +++
1 file changed, 3 insertions(+)
diff --git a/components/camel-sql/src/main/docs/sql-component.adoc
b/components/camel-sql/src/main/docs/sql-component.adoc
index 535f069..7a987ae 100644
--- a/components/camel-sql/src/main/docs/sql-component.adoc
+++ b/components/camel-sql/src/main/docs/sql-component.adoc
@@ -533,6 +533,9 @@ WARNING: The SQL Server *TIMESTAMP* type is a fixed-length
binary-string type.
does not map to any of the JDBC time types: *DATE*, *TIME*, or
*TIMESTAMP*.
+When working with concurrent consumers it is crucial to create a unique
constraint on the columns processorName and messageId.
+Because the syntax for this constraint differs from database to database, we
do not show it here.
+
==== Customize the JdbcMessageIdRepository
Starting with *Camel 2.9.1* you have a few options to tune the
