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https://issues.apache.org/jira/browse/FLINK-37261?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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JunboWang updated FLINK-37261:
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Description:
It is reasonable to expect some functions like `JSON_VALUE(numeric[, string])`,
JSON_EXISTS(jsonValue, path) and JSON_STRING(value) series functions to help
manipulating json without having to write any UDFs.
Reference
[https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/dev/table/functions/systemfunctions/#json-functions.]
JSON_EXISTS, JSON_STRING, JSON_VALUE, JSON_QUERY
was:It is reasonable to expect some functions like `JSON_VALUE(numeric[,
string])`, JSON_EXISTS(jsonValue, path) and JSON_STRING(value) series functions
to help manipulating json without having to write any UDFs.
> Provide JSON series functions in YAML pipeline
> ----------------------------------------------
>
> Key: FLINK-37261
> URL: https://issues.apache.org/jira/browse/FLINK-37261
> Project: Flink
> Issue Type: Improvement
> Components: Flink CDC
> Affects Versions: cdc-3.3.0
> Reporter: JunboWang
> Priority: Minor
>
> It is reasonable to expect some functions like `JSON_VALUE(numeric[,
> string])`, JSON_EXISTS(jsonValue, path) and JSON_STRING(value) series
> functions to help manipulating json without having to write any UDFs.
> Reference
> [https://nightlies.apache.org/flink/flink-docs-release-1.20/docs/dev/table/functions/systemfunctions/#json-functions.]
> JSON_EXISTS, JSON_STRING, JSON_VALUE, JSON_QUERY
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