[FLINK-15947] Finish moving scala expression DSL to flink-table-api-scala - ASF JIRA

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Details

Type: Improvement
Status: Closed
Priority: Major
Resolution: Fixed
Affects Version/s: None
Fix Version/s: 1.11.0
Component/s: Table SQL / API
Labels:
- pull-request-available

Release Note:

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Due to various issues with packages {{org.apache.flink.table.api.scala/java}} all classes from those packages were relocated. Moreover the scala expressions were moved to org.apache.flink.table.api as anounced in Flink 1.9.

If you used one of
* {{org.apache.flink.table.api.java.StreamTableEnvironment}}
* {{org.apache.flink.table.api.scala.StreamTableEnvironment}}
* {{org.apache.flink.table.api.java.BatchTableEnvironment}}
* {{org.apache.flink.table.api.scala.BatchTableEnvironment}}

and you do not convert to/from DataStream switch to:
* {{org.apache.flink.table.api.TableEnvironment}}

If you do convert to/from DataStream/DataSet change your imports to one of:
* {{org.apache.flink.table.api.bridge.java.StreamTableEnvironment}}
* {{org.apache.flink.table.api.bridge.scala.StreamTableEnvironment}}
* {{org.apache.flink.table.api.bridge.java.BatchTableEnvironment}}
* {{org.apache.flink.table.api.bridge.scala.BatchTableEnvironment}}

For the Scala expressions use the import:
{{org.apache.flink.table.api._}} instead of {{org.apache.flink.table.api.bridge.scala._}}

additionally if you use Scala's implicit conversions to/from DataStream/DataSet import
{{org.apache.flink.table.api.bridge.scala._}} instead of {{org.apache.flink.table.api.scala._}}

Show
Due to various issues with packages {{org.apache.flink.table.api.scala/java}} all classes from those packages were relocated. Moreover the scala expressions were moved to org.apache.flink.table.api as anounced in Flink 1.9. If you used one of * {{org.apache.flink.table.api.java.StreamTableEnvironment}} * {{org.apache.flink.table.api.scala.StreamTableEnvironment}} * {{org.apache.flink.table.api.java.BatchTableEnvironment}} * {{org.apache.flink.table.api.scala.BatchTableEnvironment}} and you do not convert to/from DataStream switch to: * {{org.apache.flink.table.api.TableEnvironment}} If you do convert to/from DataStream/DataSet change your imports to one of: * {{org.apache.flink.table.api.bridge.java.StreamTableEnvironment}} * {{org.apache.flink.table.api.bridge.scala.StreamTableEnvironment}} * {{org.apache.flink.table.api.bridge.java.BatchTableEnvironment}} * {{org.apache.flink.table.api.bridge.scala.BatchTableEnvironment}} For the Scala expressions use the import: {{org.apache.flink.table.api._}} instead of {{org.apache.flink.table.api.bridge.scala._}} additionally if you use Scala's implicit conversions to/from DataStream/DataSet import {{org.apache.flink.table.api.bridge.scala._}} instead of {{org.apache.flink.table.api.scala._}}

Description

~~FLINK-13045~~ performed the first step of moving implicit conversions to a long term package object. It also added release notes so that users have time to adapt to the changes.

Now that it's two releases since that time, we can finish moving all the intended conversions.