shizhengchao created FLINK-20607:
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Summary: a wrong example in udfs page.
Key: FLINK-20607
URL: https://issues.apache.org/jira/browse/FLINK-20607
Project: Flink
Issue Type: Bug
Components: Documentation
Affects Versions: 1.11.1, 1.12.0
Reporter: shizhengchao
Demonstration error of multiple input types in FunctionHint:
{code:java}
@FunctionHint(
input = [@DataTypeHint("INT"), @DataTypeHint("INT")],
output = @DataTypeHint("INT")
)
{code}
should be
{code:java}
@FunctionHint(
input = {@DataTypeHint("INT"), @DataTypeHint("INT")},
output = @DataTypeHint("INT")
)
{code}
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