NewDDB
DynamoDB 클라이언트를 생성합니다.
import (
"github.com/aws/aws-sdk-go-v2/config"
"github.com/aws/aws-sdk-go-v2/service/dynamodb"
gdrm "github.com/zkfmapf123/gdrm"
)
cfg, _ := config.LoadDefaultConfig(context.Background())
dynamoClient := dynamodb.NewFromConfig(cfg)
client := gdrm.NewDDB(dynamoClient)