Get information about a MySQL driver.

# S4 method for class 'MySQLDriver'
dbGetInfo(dbObj, what = "", ...)

# S4 method for class 'MySQLDriver'
dbListConnections(drv, ...)

# S4 method for class 'MySQLDriver'
summary(object, verbose = FALSE, ...)

# S4 method for class 'MySQLDriver'
show(object)

Arguments

dbObj, object, drv: Object created by MySQL.
what: Optional
...: Ignored. Needed for compatibility with generic.
verbose: If TRUE, print extra info.

Examples

db <- RMySQL::MySQL()

db
#> <MySQLDriver>
dbGetInfo(db)
#> $connectionIds
#> list()
#> 
#> $fetch_default_rec
#> [1] 500
#> 
#> $length
#> [1] 16
#> 
#> $num_con
#> [1] 0
#> 
#> $counter
#> [1] 0
#> 
#> $clientVersion
#> [1] "8.0.39"
#> 
dbListConnections(db)
#> list()
summary(db)
#> <MySQLDriver>
#>   Max connections:   16 
#>   Cur connections:   0 
#>   Total connections: 0 
#>   Default records per fetch: 500