Ramin Gharib created FLINK-39606:
------------------------------------
Summary: Allow callers of
ShowCreateUtil.buildShowCreateMaterializedTableRow to suppress FRESHNESS and
REFRESH_MODE clauses
Key: FLINK-39606
URL: https://issues.apache.org/jira/browse/FLINK-39606
Project: Flink
Issue Type: Improvement
Components: Table SQL / API
Reporter: Ramin Gharib
{{ShowCreateUtil.buildShowCreateMaterializedTableRow}} always emits the
{{FRESHNESS}} and {{REFRESH_MODE}} clauses when rendering {{SHOW CREATE
MATERIALIZED TABLE}} output. For instance, if the FRESHNESS is globally
configured to a fix value. Including these clauses in the output is misleading.
h3. Proposal
Add an overload of {{buildShowCreateMaterializedTableRow}} that accepts two
flags:
* {{boolean includeFreshness}}
* {{boolean includeRefreshMode}}
The existing public overload delegates to the new one with {{{}true, true{}}},
preserving current behavior for all OSS callers. Callers that need to suppress
either clause can opt in via the new overload.
h3. Scope
* *File:*
{{flink-table/flink-table-api-java/src/main/java/org/apache/flink/table/api/internal/ShowCreateUtil.java}}
* No behavior change for existing callers.
* Purely additive API.
h3. Test plan
Existing {{ShowCreateUtilTest}} covers the default-path overload (delegates
with {{{}true, true{}}}) and continues to pass. A new test exercises the flag
combinations to verify the clauses are suppressed/included as requested.
--
This message was sent by Atlassian Jira
(v8.20.10#820010)
