Haohui Mai created FLINK-6562:
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Summary: Support implicit table references for nested fields in SQL
Key: FLINK-6562
URL: https://issues.apache.org/jira/browse/FLINK-6562
Project: Flink
Issue Type: Bug
Reporter: Haohui Mai
Assignee: Haohui Mai
Currently nested fields can only be accessed through fully qualified
identifiers. For example, users need to specify the following query for the
table {{f}} that has a nested field {{foo.bar}}
{noformat}
SELECT f.foo.bar FROM f
{noformat}
Other query engines like Hive / Presto supports implicit table references. For
example:
{noformat}
SELECT foo.bar FROM f
{noformat}
This jira proposes to support the latter syntax in the SQL API.
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