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https://issues.apache.org/jira/browse/CALCITE-2188?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jesus Camacho Rodriguez updated CALCITE-2188:
---------------------------------------------
    Fix Version/s:     (was: 1.16.0)
                   1.17.0

> JDBC adapter generates invalid SQL for DATE/INTERVAL arithmetic
> ---------------------------------------------------------------
>
>                 Key: CALCITE-2188
>                 URL: https://issues.apache.org/jira/browse/CALCITE-2188
>             Project: Calcite
>          Issue Type: Bug
>          Components: jdbc-adapter
>            Reporter: Rahul Raj
>            Assignee: Julian Hyde
>            Priority: Major
>             Fix For: 1.17.0
>
>
> Calcite gives errors on Date interval addition/subtraction in the WHERE 
> clause. For example the query {code}select  * from \"sakila\".\"actor\" where 
>  \"last_update\" - INTERVAL '20' SECOND > TIMESTAMP '2005-10-17 
> 00:00:00'{code} gives
> {noformat}
> Caused by: java.lang.UnsupportedOperationException: class 
> org.apache.calcite.sql.SqlSyntax$6: SPECIAL
>      at org.apache.calcite.util.Util.needToImplement(Util.java:925) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlSyntax$6.unparse(SqlSyntax.java:116) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlOperator.unparse(SqlOperator.java:332) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlDialect.unparseCall(SqlDialect.java:332) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at 
> org.apache.calcite.sql.dialect.MysqlSqlDialect.unparseCall(MysqlSqlDialect.java:154)
>  ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlCall.unparse(SqlCall.java:103) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlUtil.unparseBinarySyntax(SqlUtil.java:323) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlSyntax$3.unparse(SqlSyntax.java:65) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlOperator.unparse(SqlOperator.java:332) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlDialect.unparseCall(SqlDialect.java:332) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at 
> org.apache.calcite.sql.dialect.MysqlSqlDialect.unparseCall(MysqlSqlDialect.java:154)
>  ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlCall.unparse(SqlCall.java:103) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlNodeList.andOrList(SqlNodeList.java:142) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at 
> org.apache.calcite.sql.SqlOperator.unparseListClause(SqlOperator.java:347) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at 
> org.apache.calcite.sql.SqlSelectOperator.unparse(SqlSelectOperator.java:197) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlSelect.unparse(SqlSelect.java:240) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlNode.toSqlString(SqlNode.java:152) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.calcite.sql.SqlNode.toSqlString(SqlNode.java:158) 
> ~[calcite-core-1.15.0-drill-r0.jar:1.15.0-drill-r0]
>      at org.apache.drill.exec.store.jdbc.JdbcPrel.<init>(JdbcPrel.java:65) 
> ~[drill-jdbc-storage-1.13.0-SNAPSHOT.jar:1.13.0-SNAPSHOT]{noformat}



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