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https://issues.apache.org/jira/browse/DRILL-597?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jacques Nadeau resolved DRILL-597.
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Resolution: Won't Fix
> shouldn't we have a interval data type in Drill?
> ------------------------------------------------
>
> Key: DRILL-597
> URL: https://issues.apache.org/jira/browse/DRILL-597
> Project: Apache Drill
> Issue Type: Bug
> Reporter: Chun Chang
>
> In postgres, interval itself is a valid data type. It seems in drill, it's
> not the case, only interval year/day... are valid.
> 0: jdbc:drill:schema=dfs> select cast(c_interval as interval) from data;
> Query failed: org.apache.drill.exec.rpc.RpcException: Remote failure while
> running query.[error_id: "689c6a7b-cc66-47b2-8205-d79128060541"
> endpoint {
> address: "qa-node119.qa.lab"
> user_port: 31010
> control_port: 31011
> data_port: 31012
> }
> error_type: 0
> message: "Failure while parsing sql. < SqlParseException:[ Encountered
> \"interval )\" at line 1, column 27.\nWas expecting one of:\n
> \"CHARACTER\" ...\n \"CHAR\" ...\n \"VARCHAR\" ...\n \"DATE\" ...\n
> \"TIME\" ...\n \"TIMESTAMP\" ...\n \"DECIMAL\" ...\n \"DEC\" ...\n
> \"NUMERIC\" ...\n \"BOOLEAN\" ...\n \"INTEGER\" ...\n \"INT\"
> ...\n \"BINARY\" ...\n \"VARBINARY\" ...\n \"TINYINT\" ...\n
> \"SMALLINT\" ...\n \"BIGINT\" ...\n \"REAL\" ...\n \"DOUBLE\" ...\n
> \"FLOAT\" ...\n \"ANY\" ...\n \"MULTISET\" ...\n <IDENTIFIER>
> ...\n <QUOTED_IDENTIFIER> ...\n <BACK_QUOTED_IDENTIFIER> ...\n
> <BRACKET_QUOTED_IDENTIFIER> ...\n <UNICODE_QUOTED_IDENTIFIER> ...\n
> \"INTERVAL\" \"YEAR\" ...\n \"INTERVAL\" \"MONTH\" ...\n \"INTERVAL\"
> \"DAY\" ...\n \"INTERVAL\" \"HOUR\" ...\n \"INTERVAL\" \"MINUTE\" ...\n
> \"INTERVAL\" \"SECOND\" ...\n ] < ParseException:[ Encountered
> \"interval )\" at line 1, column 27.\nWas expecting one of:\n
> \"CHARACTER\" ...\n \"CHAR\" ...\n \"VARCHAR\" ...\n \"DATE\" ...\n
> \"TIME\" ...\n \"TIMESTAMP\" ...\n \"DECIMAL\" ...\n \"DEC\" ...\n
> \"NUMERIC\" ...\n \"BOOLEAN\" ...\n \"INTEGER\" ...\n \"INT\"
> ...\n \"BINARY\" ...\n \"VARBINARY\" ...\n \"TINYINT\" ...\n
> \"SMALLINT\" ...\n \"BIGINT\" ...\n \"REAL\" ...\n \"DOUBLE\" ...\n
> \"FLOAT\" ...\n \"ANY\" ...\n \"MULTISET\" ...\n <IDENTIFIER>
> ...\n <QUOTED_IDENTIFIER> ...\n <BACK_QUOTED_IDENTIFIER> ...\n
> <BRACKET_QUOTED_IDENTIFIER> ...\n <UNICODE_QUOTED_IDENTIFIER> ...\n
> \"INTERVAL\" \"YEAR\" ...\n \"INTERVAL\" \"MONTH\" ...\n \"INTERVAL\"
> \"DAY\" ...\n \"INTERVAL\" \"HOUR\" ...\n \"INTERVAL\" \"MINUTE\" ...\n
> \"INTERVAL\" \"SECOND\" ...\n ]"
> ]
> Error: exception while executing query (state=,code=0)
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