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Correct execution context relationships in the metadata ERD #5608

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Correct execution context relationships in the metadata ERD #5608

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Binary file removed spring-batch-docs/modules/ROOT/assets/images/meta-data-erd.png
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1 change: 1 addition & 0 deletions spring-batch-docs/modules/ROOT/assets/images/meta-data-erd.svg
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6 changes: 3 additions & 3 deletions spring-batch-docs/modules/ROOT/pages/schema-appendix.adoc
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Expand Up @@ -22,7 +22,7 @@ variations in how individual database vendors handle data types. The following i
shows an ERD model of all six tables and their relationships to one another:

.Spring Batch Meta-Data ERD
image::meta-data-erd.png[Spring Batch Meta-Data ERD, scaledwidth="60%"]
image::meta-data-erd.svg[Spring Batch Meta-Data ERD, scaledwidth="60%"]

[[exampleDDLScripts]]
=== Example DDL Scripts
Expand Down Expand Up @@ -322,7 +322,7 @@ CREATE TABLE BATCH_JOB_EXECUTION_CONTEXT (
The following list describes each column:

* `JOB_EXECUTION_ID`: Foreign key representing the `JobExecution` to which the context
belongs. There may be more than one row associated with a given execution.
belongs. It is also the primary key, so there can be only one row per job execution.
* `SHORT_CONTEXT`: A string version of the `SERIALIZED_CONTEXT`.
* `SERIALIZED_CONTEXT`: The entire context, serialized.

Expand Down Expand Up @@ -351,7 +351,7 @@ CREATE TABLE BATCH_STEP_EXECUTION_CONTEXT (
The following list describes each column:

* `STEP_EXECUTION_ID`: Foreign key representing the `StepExecution` to which the context
belongs. There may be more than one row associated with a given execution.
belongs. It is also the primary key, so there can be only one row per step execution.
* `SHORT_CONTEXT`: A string version of the `SERIALIZED_CONTEXT`.
* `SERIALIZED_CONTEXT`: The entire context, serialized.

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