head.SQLiteConnection: head for 'SQLiteConnection' object

In rEHR: Manipulating and Analysing Electronic Health Record Data

Description

If just a database connection is selected, returns a dataframe of table names If a table name is also supplied, the first n rows from this table are output

Usage

## S3 method for class 'SQLiteConnection'
head(x, table = NULL, n = 6L, temp = FALSE,
  ...)

Arguments

x	A SQLiteConnection object
table	character specifying a table
n	integer: Number of rows to output
temp	logical should the function list the temp tables
...	Additional arguments

rEHR documentation built on Jan. 23, 2017, 1 p.m.