Commits
Qingping Hou authored and Andy Grove committed 2012f13f84f
ARROW-8725: [Rust] remove redundant directory walk in parquet datasource Result of this directory walk is not being used. On top of that `ParquetExec::try_new` also calls `build_file_list`. Closes #7119 from houqp/qph Authored-by: Qingping Hou <dave2008713@gmail.com> Signed-off-by: Andy Grove <andygrove73@gmail.com>