[53.0.0_maintenance] perf: Use Cow in get_format_string in FFI_ArrowSchema (#6853)#6937

Merged

alamb merged 3 commits intoapache:53.0.0_maintenancefrom andygrove:backport-ffi-cow

Jan 5, 2025

+98-52

Commits on Jan 3, 2025

perf: Use Cow in get_format_string in FFI_ArrowSchema (apache#6853 )
andygrove
committed

Commits on Jan 4, 2025