Frees all resources (local and remote) associated with a result set.
This step is mandatory for all objects obtained by calling
dbSendQuery() or dbSendStatement().
# S4 method for class 'DatabaseConnectorJdbcResult'
dbClearResult(res, ...)Arguments
- res
An object inheriting from DBIResult.
- ...
Other arguments passed on to methods.
Value
dbClearResult() returns TRUE, invisibly, for result sets obtained from
dbSendQuery(),
dbSendStatement(),
or dbSendQueryArrow(),
See also
Other DBIResult generics:
DBIResult-class,
dbBind(),
dbColumnInfo(),
dbFetch(),
dbGetInfo(),
dbGetRowCount(),
dbGetRowsAffected(),
dbGetStatement(),
dbHasCompleted(),
dbIsReadOnly(),
dbIsValid(),
dbQuoteLiteral(),
dbQuoteString()
Other DBIResultArrow generics:
DBIResultArrow-class,
dbBind(),
dbFetchArrow(),
dbFetchArrowChunk(),
dbHasCompleted(),
dbIsValid()
Other data retrieval generics:
dbBind(),
dbFetch(),
dbFetchArrow(),
dbFetchArrowChunk(),
dbGetQuery(),
dbGetQueryArrow(),
dbHasCompleted(),
dbSendQuery(),
dbSendQueryArrow()
Other command execution generics:
dbBind(),
dbExecute(),
dbGetRowsAffected(),
dbSendStatement()