[jira] [Created] (FLINK-18446) Flink SQL CEP can no recognize keywords MATCH_RECOGINZE from Joins

[Shang Yuanchun (Jira)]

franklin DREW created FLINK-18446:
-------------------------------------

             Summary: Flink SQL CEP can no recognize keywords MATCH_RECOGINZE from Joins
                 Key: FLINK-18446
                 URL: https://issues.apache.org/jira/browse/FLINK-18446
             Project: Flink
          Issue Type: Test
          Components: API / DataStream
    Affects Versions: 1.8.1
            Reporter: franklin DREW


sql text :

insert
into
 test_result
 select
 `start_timestamp`,
 `end_timestamp`,
 `event`,
 y.mobileno,
 case
 when trim(x.lastcomplete_step) is null then 'wcsjhyz'
 else TRIM(x.lastcomplete_step)
 end as lastcomplete_step,
 z.step_name,
 y.branchno,
 y.custname,
 case
 when TRIM(y.brokerno) is null then '空'
 else TRIM(y.brokerno)
 end as brokerno,
 ROWTIME
 FROM
 rt_wskh_t_accepted_schedule x,
 rt_wskh_t_accepted_cert_info y,
 dic_cust_break z
 WHERE
 x.user_id = y.id
 and case
 when trim(x.lastcomplete_step) is null then 'wcsjhyz'
 else trim(x.lastcomplete_step)
 end = z.step_code
 AND (
 TRIM(x.lastcomplete_step) is null
 or x.lastcomplete_step <> 'visitsurvey'
 ) MATCH_RECOGINZE ( PARTITION
 BY
 y.mobileno
 ORDER BY
 ROWTIME MEASURES e2.`x.lastcomplete_step` as `event`,
 e1.`ROWTIME` as `start_timestamp`,
 LAST(e2.`ROWTIME`) as `end_timestamp` ONE ROW PER MATCH AFTER MATCH SKIP TO NEXT ROW PATTERN (e1 e2+) WITHIN INTERVAL '20' MINUTE DEFINE e1 as e1.x.lastcomplete_step = e2.x.lastcomplete_step );

error info:<error> org.apache.flink.table.api.SqlParserException: SQL parse failed. Encountered "MATCH_RECOGINZE" at line 1, column 1078.
Was expecting one of:
 <EOF>
 "ORDER" ...
 "LIMIT" ...
 "OFFSET" ...
 "FETCH" ...
 "GROUP" ...
 "HAVING" ...
 "WINDOW" ...
 "UNION" ...
 "INTERSECT" ...
 "EXCEPT" ...
 "MINUS" ...
 "NOT" ...
 "IN" ...
 "<" ...
 "<=" ...
 ">" ...
 ">=" ...
 "=" ...
 "<>" ...
 "!=" ...
 "BETWEEN" ...
 "LIKE" ...
 "SIMILAR" ...
 "+" ...
 "-" ...
 "*" ...
 "/" ...
 "%" ...
 "||" ...
 "AND" ...
 "OR" ...
 "IS" ...
 "MEMBER" ...
 "SUBMULTISET" ...
 "CONTAINS" ...
 "OVERLAPS" ...
 "EQUALS" ...
 "PRECEDES" ...
 "SUCCEEDS" ...
 "IMMEDIATELY" ...
 "MULTISET" ...
 "[" ...
 "YEAR" ...
 "MONTH" ...
 "DAY" ...
 "HOUR" ...
 "MINUTE" ...
 "SECOND" ...
 
 at org.apache.flink.table.calcite.FlinkPlannerImpl.parse(FlinkPlannerImpl.scala:94)

 



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