shad-go/lectures/07-sql/alive/ping.go

21 lines
352 B
Go

package alive
import (
"context"
"database/sql"
"log"
_ "github.com/jackc/pgx/v5/stdlib"
)
func IsItAliveQuestionMark(ctx context.Context) {
db, err := sql.Open("pgx", "postgres://pgx_md5:secret@localhost:5432/pgx_test")
if err != nil {
log.Fatal(err)
}
defer db.Close()
if err := db.PingContext(ctx); err != nil {
log.Fatal(err)
}
}