dbIsValid-TrinoConnection-method: Is this connection or result still usable?
In RTrino: 'DBI' Backend for 'Trino'
dbIsValid,TrinoConnection-method R Documentation
Is this connection or result still usable?
Description
A connection is valid until dbDisconnect() is called. A result is valid
until it is cleared by dbClearResult() - a result whose rows have all been
fetched is still valid, so that dbColumnInfo() and friends keep working.
Usage
## S4 method for signature 'TrinoConnection'
dbIsValid(dbObj, ...)
## S4 method for signature 'TrinoResult'
dbIsValid(dbObj, ...)
Arguments
dbObj
A TrinoConnection or TrinoResult object.
...
Unused, for compatibility with the generic.
Value
A logical scalar.
RTrino documentation built on Oct. 15, 2026, 5:08 p.m.
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| dbIsValid,TrinoConnection-method | R Documentation |
Is this connection or result still usable?
Description
A connection is valid until dbDisconnect() is called. A result is valid
until it is cleared by dbClearResult() - a result whose rows have all been
fetched is still valid, so that dbColumnInfo() and friends keep working.
Usage
## S4 method for signature 'TrinoConnection'
dbIsValid(dbObj, ...)
## S4 method for signature 'TrinoResult'
dbIsValid(dbObj, ...)
Arguments
dbObj |
A TrinoConnection or TrinoResult object. |
... |
Unused, for compatibility with the generic. |
Value
A logical scalar.
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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