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煮玉米加盐有什么好处
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百度 还有一类慢性出血患者，如月经量多、月经淋漓不尽、慢性肾病有血尿的患者等，可用补气药物止住慢性出血，继而加以补血药物调理以纠正贫血。
Learning stage information for an ad set.
Limitations
- Only returned for active ad sets.
- Ad sets using Dynamic Creative Optimization will not return learning stage information.
例子
GET v23.0/...?fields={fieldname_of_type_AdCampaignLearningStageInfo} HTTP/1.1
Host: graph.facebook.com/* PHP SDK v5.0.0 */
/* make the API call */
try {
// Returns a `Facebook\FacebookResponse` object
$response = $fb->get(
'...?fields={fieldname_of_type_AdCampaignLearningStageInfo}',
'{access-token}'
);
} catch(Facebook\Exceptions\FacebookResponseException $e) {
echo 'Graph returned an error: ' . $e->getMessage();
exit;
} catch(Facebook\Exceptions\FacebookSDKException $e) {
echo 'Facebook SDK returned an error: ' . $e->getMessage();
exit;
}
$graphNode = $response->getGraphNode();
/* handle the result *//* make the API call */
FB.api(
"...?fields={fieldname_of_type_AdCampaignLearningStageInfo}",
function (response) {
if (response && !response.error) {
/* handle the result */
}
}
);/* make the API call */
new GraphRequest(
AccessToken.getCurrentAccessToken(),
"...?fields={fieldname_of_type_AdCampaignLearningStageInfo}",
null,
HttpMethod.GET,
new GraphRequest.Callback() {
public void onCompleted(GraphResponse response) {
/* handle the result */
}
}
).executeAsync();/* make the API call */
FBSDKGraphRequest *request = [[FBSDKGraphRequest alloc]
initWithGraphPath:@"...?fields={fieldname_of_type_AdCampaignLearningStageInfo}"
parameters:params
HTTPMethod:@"GET"];
[request startWithCompletionHandler:^(FBSDKGraphRequestConnection *connection,
id result,
NSError *error) {
// Handle the result
}];参数
这个端点不包含任何参数。字段
| 字段 | 描述 |
|---|---|
attribution_windowslist<enum> | Number of days between when a person viewed or clicked your ad and subsequently took action. By default, the attribution window is set to 1-day view and 28-day click. |
conversionsunsigned integer | Number of conversions the ad set generated since the time of its last significant edit during the learning phase. Significant edits cause ad sets to reenter the learning phase. If the ad set has exited the learning phase successfully, this number will return zero. |
last_sig_edit_tsinteger | Timestamp of the last significant edit that caused ad set to reenter the learning phase. |
statusenum | Learning Phase progress for the ad set. Values:
|
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