package main import ( "context" "go-ent/ent" "log" ) func main() { client, err := ent.Open("sqlite3", "file:ent?mode=memory&cache=shared&_fk=1") if err != nil { log.Fatalf("failed opening connection to sqlite: %v", err) } defer client.Close() // 运行自动迁移工具。 if err := client.Schema.Create(context.Background()); err != nil { log.Fatalf("failed creating schema resources: %v", err) } } 报错could not import log (missing metadata for import of "log") 应该怎么改
时间: 2023-07-19 21:39:17 浏览: 53
这个错误可能是因为缺少 `log` 包的元数据。你可以尝试将 `log` 包导入语句改成完整路径 `github.com/golang/glog`,然后在终端使用以下命令下载该包:
```go
go get -u github.com/golang/glog
```
然后在代码中将 `log` 改成 `glog` 即可:
```go
package main
import (
"context"
"github.com/golang/glog"
"go-ent/ent"
)
func main() {
client, err := ent.Open("sqlite3", "file:ent?mode=memory&cache=shared&_fk=1")
if err != nil {
glog.Fatalf("failed opening connection to sqlite: %v", err)
}
defer client.Close()
// 运行自动迁移工具。
if err := client.Schema.Create(context.Background()); err != nil {
glog.Fatalf("failed creating schema resources: %v", err)
}
}
```
这样应该就能正常编译运行了。