database/sql.DB.Ping (method)

4 uses

	database/sql (current package)
		sql.go#L816: func (db *DB) Ping() error {

	github.com/golang-migrate/migrate/v4/database/postgres
		postgres.go#L57: 	if err := instance.Ping(); err != nil {

	golang.org/x/pkgsite/internal/database
		database.go#L66: 	return db.db.Ping()

	golang.org/x/pkgsite/internal/testing/dbtest
		dbtest.go#L69: 		err = pg.Ping()