[FLINK-11114] Support wrapping inference pipeline as a UDF function in SQL

• Type: Sub-task
• Status: Closed
• Priority: Major
• Resolution: Duplicate
• Component/s: Library / Machine Learning
• Assignee: Unassigned
• Reporter: Weihua Jiang
• Created: 10/Dec/18 02:57
• Updated: 10/May/19 02:54
• Resolved: 10/May/19 02:54

Description

Though the standard ML pipeline inference usage is table based (that is, user at client construct the DAG only using table API), it is also desirable to wrap the inference logic as a UDF to be used in SQL. This means it shall be record based.