rq_nrow {rquery} | R Documentation |
Count rows and return as numeric
rq_nrow(db, table_name, ..., qualifiers = NULL)
db |
database connection |
table_name |
character, name of table |
... |
not used, force later argument to bind by name |
qualifiers |
optional named ordered vector of strings carrying additional db hierarchy terms, such as schema. |
numeric row count