diff --git a/README.md b/README.md index 77e6d1d..77df377 100644 --- a/README.md +++ b/README.md @@ -86,6 +86,43 @@ func main() { } ``` +#### Go SQL driver for chDB +```go +package main + +import ( + "database/sql" + "log" + + _ "github.com/chdb-io/chdb-go/chdb/driver" +) + +func main() { + db, err := sql.Open("chdb", "") + if err != nil { + log.Fatal(err) + } + rows, err := db.Query(`select COUNT(*) from url('https://datasets.clickhouse.com/hits_compatible/athena_partitioned/hits_0.parquet')`) + if err != nil { + log.Fatalf("select fail, err: %s", err) + } + cols, err := rows.Columns() + if err != nil { + log.Fatalf("get result columns fail, err: %s", err) + } + log.Printf("result columns: %v", cols) + defer rows.Close() + var count int + for rows.Next() { + err := rows.Scan(&count) + if err != nil { + log.Fatalf("scan fail, err: %s", err) + } + log.Printf("count: %d", count) + } +} +``` + ### Golang API docs - See [lowApi.md](lowApi.md) for the low level APIs.