2010YOUY01 opened a new issue, #14909: URL: https://github.com/apache/datafusion/issues/14909
### Describe the bug `schema_force_view_type` configuration said: ``` datafusion.execution.parquet.schema_force_view_types | true | (reading) If true, parquet reader will read columns of Utf8/Utf8Large with Utf8View, and Binary/BinaryLarge with BinaryView. ``` Reference: https://datafusion.apache.org/user-guide/configs.html I tried the following script within `datafusion-cli` ```sql set datafusion.execution.parquet.schema_force_view_types = true; CREATE EXTERNAL TABLE IF NOT EXISTS lineitem ( l_orderkey BIGINT, l_partkey BIGINT, l_suppkey BIGINT, l_linenumber INTEGER, l_quantity DECIMAL(15, 2), l_extendedprice DECIMAL(15, 2), l_discount DECIMAL(15, 2), l_tax DECIMAL(15, 2), l_returnflag VARCHAR, l_linestatus VARCHAR, l_shipdate DATE, l_commitdate DATE, l_receiptdate DATE, l_shipinstruct VARCHAR, l_shipmode VARCHAR, l_comment VARCHAR ) STORED AS parquet LOCATION '/Users/yongting/Code/datafusion/benchmarks/data/tpch_sf10/lineitem'; select arrow_typeof(l_comment) from lineitem limit 1; ``` The data type is `Utf8` instead `Utf8View` ``` +----------------------------------+ | arrow_typeof(lineitem.l_comment) | +----------------------------------+ | Utf8 | +----------------------------------+ ``` ### To Reproduce _No response_ ### Expected behavior _No response_ ### Additional context _No response_ -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: github-unsubscr...@datafusion.apache.org For additional commands, e-mail: github-h...@datafusion.apache.org
