| % Generated by roxygen2: do not edit by hand |
| % Please edit documentation in R/table.R |
| \name{concat_tables} |
| \alias{concat_tables} |
| \title{Concatenate one or more Tables} |
| \usage{ |
| concat_tables(..., unify_schemas = TRUE) |
| } |
| \arguments{ |
| \item{...}{A \link{Table}} |
| |
| \item{unify_schemas}{If TRUE, the schemas of the tables will be first unified |
| with fields of the same name being merged, then each table will be promoted |
| to the unified schema before being concatenated. Otherwise, all tables should |
| have the same schema.} |
| } |
| \description{ |
| Concatenate one or more \link{Table} objects into a single table. This operation |
| does not copy array data, but instead creates new chunked arrays for each |
| column that point at existing array data. |
| } |
| \examples{ |
| tbl <- arrow_table(name = rownames(mtcars), mtcars) |
| prius <- arrow_table(name = "Prius", mpg = 58, cyl = 4, disp = 1.8) |
| combined <- concat_tables(tbl, prius) |
| tail(combined)$to_data_frame() |
| } |
