Description Usage Arguments Methods (by generic) Methods See Also
The class created as a result of a database query
which returns no results (e.g. for INSERT or UPDATE statements).
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | ## S4 method for signature 'JDBCUpdateResult,numeric'
dbFetch(res, n = -1, ...)
## S4 method for signature 'JDBCUpdateResult,missing'
dbFetch(res, n = -1, ...)
## S4 method for signature 'JDBCUpdateResult'
dbClearResult(res, ...)
## S4 method for signature 'JDBCUpdateResult'
dbColumnInfo(res, ...)
## S4 method for signature 'JDBCUpdateResult'
dbGetRowCount(res, ...)
## S4 method for signature 'JDBCUpdateResult'
dbGetInfo(dbObj, ...)
## S4 method for signature 'JDBCUpdateResult'
dbIsValid(dbObj, ...)
## S4 method for signature 'JDBCUpdateResult'
dbGetDriver(dbObj, ...)
## S4 method for signature 'JDBCUpdateResult'
dbHasCompleted(res, ...)
## S4 method for signature 'JDBCUpdateResult'
dbGetStatement(res, ...)
## S4 method for signature 'JDBCUpdateResult'
dbGetRowsAffected(res, ...)
|
res |
an |
n |
optional maximum number of records to retrieve per fetch. Use |
... |
Ignored. Needed for compatibility with generic. |
dbObj |
An object of class |
dbFetch
: Returns an empty data frame.
dbFetch
: Returns an empty data frame.
dbClearResult
: Has no effect. Returns always TRUE
.
dbColumnInfo
: Unsupported
dbGetRowCount
: Unsupported
dbGetInfo
: Get info
dbIsValid
: Is always TRUE
.
dbHasCompleted
: Check if all results have been fetched
dbGetStatement
: Returns the statement that was passed to dbSendQuery
dbGetRowsAffected
: Returns the number of rows that were added, deleted, or updated
Other result classes: JDBCQueryResult-class
,
JDBCResult-class
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.