Get the first records of each object data tables

Get the first records of each object data tables

Usage

# S3 method for chMDB
heads(x, ..., n = 6L)

# S3 method for fileMDB
heads(x, ..., n = 6L)

heads(x, ..., n = 6L)

# S3 method for memoMDB
heads(x, ..., n = 6L)

# S3 method for metaMDB
heads(x, ..., n = 6L)

Arguments

x

an object with embedded data tables

...

the name of the tables to get (default: all of them)

n

maximum number of records to return (default: 6)

Value

A list of dplyr::tibble and matrix