数据湖探索 DLI-自拓展输入流:语法格式

时间:2024-07-01 21:07:19

语法格式

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CREATE SOURCE STREAM stream_id (attr_name attr_type (',' attr_name attr_type)* )
  WITH (
    type = "user_defined",
    type_class_name = "",
    type_class_parameter = ""
  )
  (TIMESTAMP BY timeindicator (',' timeindicator)?);timeindicator:PROCTIME '.' PROCTIME| ID '.' ROWTIME
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