Search Gmail: Difference between revisions

Latest revision as of 12:16, 3 November 2023

Ψ 個人知識管理的搜尋任務類型: 電腦檔案或內文搜尋 | 多個PDF檔案的內文搜尋 | 自訂搜尋服務(網頁歸檔) | Gmail搜尋 Ψ

Search letters in Gmail with specified Label as Search keywords(Query operators).

預設標籤(default labels)[edit]

label:inbox 收信匣,
- label:read 已讀信件 (搜尋時 lable:read 與 is:read 的效果一樣),,
- label:unread 新信件/未讀信件 (搜尋時 lable:unread 與 is:unread 的效果一樣),,
label:starred 已加星號標記 (搜尋時 lable:starred 與 is:starred 的效果一樣),
is:important Gmail建議的重要信件 (優先收件匣簡介 - Gmail說明, How importance ranking works - Gmail Help[Last visited: 2012-02-07])
label:chat 交談記錄 (搜尋時 lable:chat 與 in:chat 、 is:chat 的效果一樣),
label:sent 寄件備份,
label:draft 或 label:drafts 草稿 (搜尋時 label:draft 與 is:drafts 的效果一樣),
label:anywhere 所有郵件(含垃圾信件/廣告信件與垃圾桶的信件),
label:spam 垃圾信件/廣告信件,
label:trash 垃圾桶
file size of attachment:
- input larger:20m or size:20m to search the attachment larger than 20 MB or
- input size:500k to search the attachment larger than 500 KB ^[1]^[2]

experimental function:

label:muted 標示為Muted的信件對話，如果有新信件，將不會顯示在收信匣 (需要至lab啟用Smart mute) (搜尋時 label:muted 與 is:muted 的效果一樣)

category[edit]

分類說明^[3]

英文分類	中文分類	分類描述
Primary	主要	由你認識的對象傳送的電子郵件，以及未出現在其他分頁中的郵件。
Social	社交網路	來自社交網路和媒體分享網站的郵件。
Promotions	促銷內容	特惠活動、優惠和其他促銷內容電子郵件。
Updates	最新快訊	通知、確認訊息、收據、帳單及對帳單。
Forums	論壇	來自線上群組、討論區和郵寄清單的郵件。
Reservations	預訂	航班確認、飯店訂房和餐廳訂位等相關電子郵件。
Purchases	購物交易	訂單、運送和出貨等相關電子郵件。

應用：刪除超過一年沒有讀的廣告信 (出處：Kazuho Oku)

is:unread category:promotions older_than:1y

在你寄信之前[edit]

如果不使用標籤組織信件。可以在信件標題，加上 [專案簡稱] 或信件內容 [自訂標籤] ，方便日後整理信件。

Query operators[edit]

New letters in inbox

in:inbox is:unread

Time related

Today --> after:yesterday (Due to the search "after:today" was not completed to cover all emails today, I suggest you use after:yesterday)
Last Week --> after:oneweekago

Focus some labels / Cluster with some labels

My Focus --> (label:label_a OR label:label_b)

focus on the letters with the labels: label_a or label_b

My Focus (new) --> (label:label_a OR label:label_b) is:unread

focus on the new letters with the labels: label_a or label_b

filter emails with multiple labels

Search label:label_a label:label_b to filter the emails matched multiple labels

search for all emails with no label 只看沒編過標籤的信

列出所有標籤，然後再排除它們(參考資料)：搜尋語法是 -label:標籤名稱1 -label:標籤名稱2 -label:標籤名稱3
如果標籤已經很多，就顯得很麻煩

不支援部分字串搜尋

「搜尋結果不包括部分字串相符的項目，或與查詢條件「類似」的項目。 ... ... 如果您搜尋 vacation，Gmail 會傳回含有這個字詞的電子郵件，但不會傳回包含 vacations 或 vaccations 的電子郵件。」資料來源: 內收郵件未送達 - Gmail說明(test day: 2012-08-11)

Spam

Spam unread -->
- in:spam before:2007/5/1 (means the spam older than 2007/5/1)
- in:spam is:unread
- in:spam is:unread after:yesterday (means fresh spam :P)
inbox spam
- specified language: using the stop word to filter
Tentative --> in:anywhere subject:keywords

It will perform the keywords' search in all email box include the spam and trash

filename search[edit]

Attachments --> has:attachment
- without attachment: -has:attachment

filename search: https://planetoid.info/images/Icon_exclaim.gifsupport partial filename (test day: 2012-10-29 the result of filename:7z did not return all email attached with the file format)
Tip: 5 things you may not know you can do with attachments in Gmail
- has:attachment pdf
- filename:pdf
- filename:"name with whitspace" try to remove underline if the file name including underline

find messages with specific star[edit]

Tuesday tip: Stars - Official Gmail Blog

has:yellow-star
has:red-star
has:orange-star
has:green-star
has:blue-star
has:purple-star
has:red-bang
has:orange-guillemet
has:yellow-bang
has:green-check
has:blue-info
has:purple-question

label with the slash mark(/)[edit]

The label with the slash mark(/) will rename to Hyphen mark (-).

Ex: The label share/meeting will rename to share-meeting (not forcibly) but the search label:share/meeting will found no result until you search label:share-meeting.

specify the language[edit]

'lang:en' will search only English letters
'lang:zh' or 'language:chinese' will search only Chinese letters (include Simplified and Traditional Chinese)
- 'lang:zh-cn' will search only Simplified Chinese letters
- 'lang:zh-tw' will search only Traditional Chinese letters

reference: Search For a Specific Language in Gmail [1]

Goodies[edit]

gmail-greasemonkey - Google Code: Mihai Parparita's Saved Searches
- alternative script: MozillaFirefox with GreaseMonkey User script: lukebaker.org » Persistent Persistent Searches (last visited: February 22, 2006)
《純敏達康》 » Firefox + GreaseMonkey：Gmail 弄鬼弔猴術

easter egg[edit]

Google Operating System: Shortcuts for Special Gmail Labels

@@ Line 1: / Line 1: @@
+{{Template:File search}}
 Search letters in Gmail with specified '''Label''' as '''Search keywords'''(Query operators).
 == 預設標籤(default labels) ==
 * label:inbox 收信匣,
-** label:read 已讀信件 (搜尋時lable:read與is:read的效果一樣),,
+** label:read 已讀信件 (搜尋時 lable:read 與 is:read 的效果一樣),,
-** label:unread 新信件/未讀信件 (搜尋時lable:unread與is:unread的效果一樣),,
+** label:unread 新信件/未讀信件 (搜尋時 lable:unread 與 is:unread 的效果一樣),,
-* label:starred 星號標記 (搜尋時lable:starred與is:starred的效果一樣),
+* label:starred 已加星號標記 (搜尋時 lable:starred 與 is:starred 的效果一樣),
-* label:chat 交談記錄 (搜尋時lable:chat與in:chat、is:chat的效果一樣),
+* is:important Gmail建議的重要信件 ([http://support.google.com/mail/bin/answer.py?hl=zh-Hant&answer=186531&topic=1669050&ctx=topic 優先收件匣簡介 - Gmail說明], [http://support.google.com/mail/bin/answer.py?hl=en&answer=186543 How importance ranking works - Gmail Help]{{access | date = 2012-02-07}})
+* label:chat 交談記錄 (搜尋時 lable:chat 與 in:chat 、 is:chat 的效果一樣),
 * label:sent 寄件備份,
-* label:draft 或 label:drafts 草稿 (搜尋時label:draft 與 is:drafts 的效果一樣),
+* label:draft 或 label:drafts 草稿 (搜尋時 label:draft 與 is:drafts 的效果一樣),
 * label:anywhere 所有郵件(含垃圾信件/廣告信件 與 垃圾桶的信件),
 * label:spam 垃圾信件/廣告信件,
 * label:trash 垃圾桶
-* label:muted 標示為Muted的信件對話，如果有新信件，將不會顯示在收信匣 (需要至lab啟用Smart mute) (搜尋時label:muted 與 is:muted 的效果一樣)
+* file size of attachment:
-* category defined by Gmail (Labs: require to enable the [http://www.readwriteweb.com/archives/gmail_gets_smart_labels_to_help_filter_messages_an.php SmartLabel])
+** input {{kbd | key=larger:20m}} or {{kbd | key=size:20m}} to search the attachment larger than 20 MB or
-** label:bulk
+** input {{kbd | key=size:500k}} to search the attachment larger than 500 KB <ref>[http://stackoverflow.com/questions/16392366/how-to-delete-emails-with-larger-file-attachments gmail - How to delete emails with larger file attachments - Stack Overflow]</ref><ref>[http://www.playpcesor.com/2012/11/gmail.html Gmail 隱藏技巧：搜尋出超過某個大小的所有郵件附檔 -電腦玩物]</ref>
-** label:forums
-** label:notifications
+experimental function:
-** label:personal
+* label:muted 標示為Muted的信件對話，如果有新信件，將不會顯示在收信匣 (需要至lab啟用Smart mute) (搜尋時 label:muted 與 is:muted 的效果一樣)
-** label:promotions
+=== category ===
+分類說明<ref>[https://support.google.com/mail/answer/3094499?hl=en&co=GENIE.Platform%3DDesktop&sjid=13065913722649055332-AP#zippy=%2Ccant-find-emails-in-a-category%2Csearch-a-category%2C%E6%90%9C%E5%B0%8B%E7%89%B9%E5%AE%9A%E9%A1%9E%E5%88%A5 Add or remove inbox categories & tabs in Gmail - Computer - Gmail Help]</ref>
+<table border="1">
+  <tr>
+    <th>英文分類</th>
+    <th>中文分類</th>
+    <th>分類描述</th>
+  </tr>
+  <tr>
+    <td>Primary</td>
+    <td>主要</td>
+    <td>由你認識的對象傳送的電子郵件，以及未出現在其他分頁中的郵件。</td>
+  </tr>
+  <tr>
+    <td>Social</td>
+    <td>社交網路</td>
+    <td>來自社交網路和媒體分享網站的郵件。</td>
+  </tr>
+  <tr>
+    <td>Promotions</td>
+    <td>促銷內容</td>
+    <td>特惠活動、優惠和其他促銷內容電子郵件。</td>
+  </tr>
+  <tr>
+    <td>Updates</td>
+    <td>最新快訊</td>
+    <td>通知、確認訊息、收據、帳單及對帳單。</td>
+  </tr>
+  <tr>
+    <td>Forums</td>
+    <td>論壇</td>
+    <td>來自線上群組、討論區和郵寄清單的郵件。</td>
+  </tr>
+  <tr>
+    <td>Reservations</td>
+    <td>預訂</td>
+    <td>航班確認、飯店訂房和餐廳訂位等相關電子郵件。</td>
+  </tr>
+  <tr>
+    <td>Purchases</td>
+    <td>購物交易</td>
+    <td>訂單、運送和出貨等相關電子郵件。</td>
+  </tr>
+</table>
+應用：刪除超過一年沒有讀的廣告信 (出處：[https://twitter.com/tw111111111111/status/1717096184878391419/photo/1 Kazuho Oku])
+<pre>
+is:unread category:promotions older_than:1y
+</pre>
+== 在你寄信之前 ==
+* 如果不使用標籤組織信件。可以在信件標題，加上 {{kbd | key= [專案簡稱] }} 或信件內容 {{kbd | key= [自訂標籤] }} ，方便日後整理信件。
 == Query operators ==
@@ Line 45: / Line 102: @@
 不支援部分字串搜尋 [[Image:Icon exclaim.gif]]
-* 搜尋結果不包括部分字串相符的項目，或與查詢條件「類似」的項目。資料來源: [https://mail.google.com/support/bin/answer.py?hl=zh-Hant&answer=82454&ctx=cb 內收郵件未送達 - Gmail說明](test day: 2011-11-11)
+* 「搜尋結果不包括部分字串相符的項目，或與查詢條件「類似」的項目。 ... ... 如果您搜尋 vacation，Gmail 會傳回含有這個字詞的電子郵件，但不會傳回包含 vacations 或 vaccations 的電子郵件。」 資料來源: [https://mail.google.com/support/bin/answer.py?hl=zh-Hant&answer=82454&ctx=cb 內收郵件未送達 - Gmail說明](test day: 2012-08-11)
@@ Line 62: / Line 119: @@
 ** without attachment: {{kbd | key = -has:attachment }}
-* filename search: support partial filename (test day: 2008-08-14)
+* filename search: {{exclaim}}support partial filename (test day: 2012-10-29 the result of filename:7z did not return all email attached with the file format)
 * [http://gmailblog.blogspot.com/2010/06/tip-5-things-you-may-not-know-you-can.html Tip: 5 things you may not know you can do with attachments in Gmail ]
 ** {{kbd | key = has:attachment pdf }}
 ** {{kbd | key = filename:pdf }}
+** {{kbd | key = filename:"name with whitspace"}} try to remove underline if the file name including underline
 === find messages with specific star ===
 * [http://gmailblog.blogspot.com/2011/08/tuesday-tip-stars.html Tuesday tip: Stars - Official Gmail Blog]
+<pre>
+has:yellow-star
+has:red-star
+has:orange-star
+has:green-star
+has:blue-star
+has:purple-star
+has:red-bang
+has:orange-guillemet
+has:yellow-bang
+has:green-check
+has:blue-info
+has:purple-question
+</pre>
-=== further reading ===
-* [https://mail.google.com/support/bin/answer.py?answer=7190&topic=1578 Gmail: Help Center - How do I use Advanced Search?]([https://gmail.google.com/support/bin/answer.py?answer=7190 中文說明: 如何使用進階搜尋？]) (last visited: February 22, 2006)
-* [http://gmailblog.blogspot.com/2008/05/how-to-find-any-email-with-gmail-search.html Official Gmail Blog: How to find any email with Gmail search]
 == label with the slash mark(/) ==
@@ Line 97: / Line 166: @@
+== further reading ==
+* [https://mail.google.com/support/bin/answer.py?answer=7190&topic=1578 Gmail: Help Center - How do I use Advanced Search?]([https://gmail.google.com/support/bin/answer.py?answer=7190 中文說明: 如何使用進階搜尋？]) (last visited: February 22, 2006)
+* [http://gmailblog.blogspot.com/2008/05/how-to-find-any-email-with-gmail-search.html Official Gmail Blog: How to find any email with Gmail search]
+* [http://fairyfish.net/2009/02/25/gmail-advanced-search/ Gmail 高级搜索技巧]
+* [http://gadgetwise.blogs.nytimes.com/2010/11/10/5-tips-for-searching-gmail/ 5 Tips for Searching Gmail] By NICK BILTON, November 10, 2010
+references
-== other notes ==
+<references/>
-* [http://fairyfish.net/2009/02/25/gmail-advanced-search/ Gmail 高级搜索技巧]
-* [http://gadgetwise.blogs.nytimes.com/2010/11/10/5-tips-for-searching-gmail/ 5 Tips for Searching Gmail] By NICK BILTON, November 10, 2010
 [[Category:Email]] [[Category:Google]] [[Category:Search]]