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DBIResult-class

DBIResult class


Description

This virtual class describes the result and state of execution of a DBMS statement (any statement, query or non-query). The result set keeps track of whether the statement produces output how many rows were affected by the operation, how many rows have been fetched (if statement is a query), whether there are more rows to fetch, etc.

Implementation notes

Individual drivers are free to allow single or multiple active results per connection.

The default show method displays a summary of the query using other DBI generics.

See Also


DBI

R Database Interface

v1.1.1
LGPL (>= 2.1)
Authors
R Special Interest Group on Databases (R-SIG-DB) [aut], Hadley Wickham [aut], Kirill Müller [aut, cre] (<https://orcid.org/0000-0002-1416-3412>), R Consortium [fnd]
Initial release
2021-01-04

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