PrestoResult-class: An S4 class to represent a Presto Result

Description Usage Slots

Description

An S4 class to represent a Presto Result

Usage

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## S4 method for signature 'PrestoResult'
show(object)

## S4 method for signature 'PrestoResult'
dbHasCompleted(res, ...)

## S4 method for signature 'PrestoResult'
dbClearResult(res, ...)

## S4 method for signature 'PrestoResult,integer'
dbFetch(res, n = -1, ...)

## S4 method for signature 'PrestoResult,numeric'
dbFetch(res, n = -1, ...)

## S4 method for signature 'PrestoResult,missing'
dbFetch(res, n = -1, ...)

## S4 method for signature 'PrestoResult'
dbGetRowCount(res, ...)

## S4 method for signature 'PrestoResult'
dbGetStatement(res, ...)

## S4 method for signature 'PrestoResult'
dbIsValid(dbObj, ...)

## S4 method for signature 'PrestoResult,missing'
dbListFields(conn, name)

## S4 method for signature 'PrestoResult,integer'
fetch(res, n = -1, ...)

## S4 method for signature 'PrestoResult,numeric'
fetch(res, n = -1, ...)

## S4 method for signature 'PrestoResult,missing'
fetch(res)

Slots

statement

The SQL statement sent to the database

connection

The connection object associated with the result

cursor

An internal implementation detail for keeping track of what stage a request is in

query.id

Presto id for the query


RPresto documentation built on Sept. 5, 2021, 5:34 p.m.