user = await db.query(User).first()
```

...相反，我们可以使用：

```Python
user = db.query(User).first()
```

然后我们应该声明*路径操作函数*和不带 的依赖关系`async def`，只需使用普通的`def`，如下：

```Python hl_lines="2"
@app.get("/users/{user_id}", response_model=schemas.User)
def read_user(user_id: int, db: Session = Depends(get_db)):
    db_user = crud.get_user(db, user_id=user_id)
    ...
```

/// info

  }

  /*
   * If n <= millerRabinBases[i][0], then testing n against bases millerRabinBases[i][1..] suffices
   * to prove its primality. Values from miller-rabin.appspot.com.
   *
   * NOTE: We could get slightly better bases that would be treated as unsigned, but benchmarks
   * showed negligible performance improvements.
   */
  private static final long[][] millerRabinBaseSets = {
    {291830, 126401071349994536L},

pkg crypto/tls, func NewLRUClientSessionCache(int) ClientSessionCache
pkg crypto/tls, type ClientSessionCache interface { Get, Put }
pkg crypto/tls, type ClientSessionCache interface, Get(string) (*ClientSessionState, bool)
pkg crypto/tls, type ClientSessionCache interface, Put(string, *ClientSessionState)
pkg crypto/tls, type ClientSessionState struct

blic:before{content:"\f50c"}.fa-galactic-senate:before{content:"\f50d"}.fa-gamepad:before{content:"\f11b"}.fa-gas-pump:before{content:"\f52f"}.fa-gavel:before{content:"\f0e3"}.fa-gem:before{content:"\f3a5"}.fa-genderless:before{content:"\f22d"}.fa-get-pocket:before{content:"\f265"}.fa-gg:before{content:"\f260"}.fa-gg-circle:before{content:"\f261"}.fa-ghost:before{content:"\f6e2"}.fa-gift:before{content:"\f06b"}.fa-gifts:before{content:"\f79c"}.fa-git:before{content:"\f1d3"}.fa-git-alt:before{con...

				if !testCase.wantErr {
					t.Fatal(err)
				}
				t.Logf("got expected error: %v", err)
				return
			} else if testCase.wantErr {
				t.Error("did not get expected error")
				return
			}

			w := &testResponseWriter{}
			s3Select.Evaluate(w)
			s3Select.Close()
			resp := http.Response{
				StatusCode:    http.StatusOK,

  @ArgumentsSource(FileSystemParamProvider::class)
  fun recoverFromInitializationFailure(parameters: Pair<FileSystem, Boolean>) {
    setUp(parameters.first, parameters.second)
    // Add an uncommitted entry. This will get detected on initialization, and the cache will
    // attempt to delete the file. Do not explicitly close the cache here so the entry is left as
    // incomplete.
    val creator = cache.edit("k1")!!

get its source.  For example, if your program is a web application, its
interface could display a "Source" link that leads users to an archive
of the code.  There are many ways you could offer source, and different
solutions will be better for different programs; see section 13 for the
specific requirements.

  You should also get your employer (if you work as a programmer) or school,

			n:            27,
			want:         26,
			wantErr:      io.EOF,
			wantBuffered: 0,
		},
		// Any error from filling shouldn't show up until we
		// get past the valid bytes. Here we return 5 valid bytes at the same time
		// as an error, but test that we don't see the error from Discard.
		{
			name: "fill error, discard less",

rt","onLoadDone","response","onLoadFail","_jqXHR","_textStatus","_errorThrown","CardRefresh","element","settings","this","_element","_parent","parents","first","_settings","extend","_overlay","hasClass","Error","load","_this","_addOverlay","call","get","find","html","_removeOverlay","fail","jqXHR","textStatus","errorThrown","msg","text","empty","append","Event","remove","_init","_this2","on","_jQueryInterface","config","data","_options","test","document","event","preventDefault","each","Construc...

            // should not normally be required, but samba without NTStatus does not properly resolve the path and fails
            // with
            // STATUS_UNSUCCESSFUL
            exists();
            // get the path again, this may have changed through DFS referrals
            path = this.fileLocator.getUNCPath();

            /*
             * Create Directory Request / Response
             */