Fix anchored link NOTE

Author: jeroen

DESCRIPTION

@@ -17,7 +17,7 @@ Depends:
 Imports:
     methods
 License: GPL-2
-URL: https://downloads.mariadb.org/connector-c/ (upstream)
+URL: https://r-dbi.r-universe.dev/RMySQL, https://downloads.mariadb.org/connector-c/ 
 BugReports: https://github.com/r-dbi/rmysql/issues
 SystemRequirements: libmariadb-client-dev | libmariadb-client-lgpl-dev | libmysqlclient-dev (deb),
     mariadb-devel (rpm), mariadb | mysql-connector-c (brew), mysql56_dev (csw)

R/transaction.R

@@ -8,7 +8,7 @@ NULL
 #' be rolled back.
 #'
 #' @param conn a \code{MySQLConnection} object, as produced by
-#'  \code{\link{dbConnect}}.
+#'  \code{\link[DBI::dbConnect]{DBI::dbConnect()}}.
 #' @param ... Unused.
 #' @examples
 #' if (mysqlHasDefault()) {