[jira] [Resolved] (DRILL-1980) Create table with a Cast to interval day results in a file which cannot be read

["Mehant Baid (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DRILL-1980?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Mehant Baid resolved DRILL-1980.
--------------------------------
    Resolution: Pending Closed

Fixed in d10769f478900ff1868d206086874bdd67a45e7d

> Create table with a Cast to interval day results in a file which cannot be read
> -------------------------------------------------------------------------------
>
>                 Key: DRILL-1980
>                 URL: https://issues.apache.org/jira/browse/DRILL-1980
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Storage - Parquet
>    Affects Versions: 0.7.0
>            Reporter: Ramana Inukonda Nagaraj
>            Assignee: Mehant Baid
>             Fix For: 1.0.0
>
>         Attachments: DRILL-1980.patch, alltypes.json, parquet_all_types.parquet
>
>
> Created a parquet file from a json file with all types listed in it.
> {code}
> 0: jdbc:drill:> CREATE TABLE parquet_all_types AS SELECT cast( INT_col as int) INT_col,cast( BIGINT_col as bigint) BIGINT_col,cast( DECIMAL9_col as decimal) DECIMAL9_col,cast( DECIMAL18_col as decimal(18,9)) DECIMAL18_col,cast( DECIMAL28SPARSE_col as decimal(28, 14)) DECIMAL28SPARSE_col,cast( DECIMAL38SPARSE_col as decimal(38, 19)) DECIMAL38SPARSE_col,cast( DATE_col as date) DATE_col,cast( TIME_col as time) TIME_col,cast( TIMESTAMP_col as timestamp) TIMESTAMP_col,cast( FLOAT4_col as float) FLOAT4_col,cast( FLOAT8_col as double) FLOAT8_col,cast( BIT_col as boolean) BIT_col,cast( VARCHAR_col as varchar(65000)) VARCHAR_col,cast( VAR16CHAR_col as varchar(65000)) VAR16CHAR_col,cast( VARBINARY_col as varbinary(65000)) VARBINARY_col,cast( INTERVALYEAR_col as interval year) INTERVALYEAR_col,cast( INTERVALDAY_col as interval day) INTERVALDAY_col FROM `/user/root/alltypes.json`;
> +------------+---------------------------+
> |  Fragment  | Number of records written |
> +------------+---------------------------+
> | 0_0        | 8                         |
> +------------+---------------------------+
> 1 row selected (0.595 seconds)
> {code}
> Tried reading created parquet file from drill. Fails with
> {code}
> 0: jdbc:drill:> explain plan for select * from `/parquet_all_types/0_0_0.parquet`;
> Query failed: Query failed: Unexpected exception during fragment initialization: Internal error: Error while applying rule DrillTableRule, args [rel#6060:EnumerableTableAccessRel.ENUMERABLE.ANY([]).[](table=[dfs, root, /parquet_all_types/0_0_0.parquet])]
> Error: exception while executing query: Failure while executing query. (state=,code=0)
> {code}



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