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Posted to issues@drill.apache.org by "Vova Vysotskyi (Jira)" <ji...@apache.org> on 2020/03/06 17:29:00 UTC
[jira] [Created] (DRILL-7630) Add more types into SchemaParser
Vova Vysotskyi created DRILL-7630:
-------------------------------------
Summary: Add more types into SchemaParser
Key: DRILL-7630
URL: https://issues.apache.org/jira/browse/DRILL-7630
Project: Apache Drill
Issue Type: Task
Reporter: Vova Vysotskyi
Assignee: Arina Ielchiieva
Drill uses SchemaParser when deserializing schema in a group scan. Also, it is used when deserializing schema from the metastore.
The aim of this Jira is to add some absent types to fix issues when these types are used in the data file.
Example of the failing test:
{code:java}
PlanTestBase.testPhysicalPlanExecutionBasedOnQuery("select * from cp.`parquet/uint_types.parquet`");
{code}
Preliminary list of types to add:
{code}
MinorType.UINT1;
MinorType.UINT2;
MinorType.UINT4;
MinorType.UINT8;
MinorType.TINYINT;
MinorType.SMALLINT;
{code}
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