The URI of the android admin contact is as follows:
Contactscontract. Contacts. content_uri
Contactscontract. commondatakinds. Phone. content_uri: URI used to manage the contact's phone number
Contactscontract. commondatakinds. Email. content_uri: URI used to manage the email of a contact
(Note: contacts has two tables: rawcontact and data. rawcontact records the user's ID and name. The ID column name is contactscontract. contacts. _ id. The name column is contactcontract. contracts. display_name. The foreign key ID of the phone information table is contactscontract. commondatakinds. phone. contact_id:
Contactscontract. commondatakinds. Phone. Number.
The email address bar name in the data table is:
Contactscontract. commondatakinds. Email. Data
The foreign key bar is contactscontract. commondatakinds. Email. contact_id)
The uri of the contentprovider provided by Android for multimedia is as follows:
Mediastore. Audio. Media. external_content_uri audio files stored on the SD card
Mediastore. Audio. Media. internal_content_uri audio files stored in the internal storage of mobile phones
Mediastore. Audio. Images. external_content_uri
Mediastore. Audio. Images. internal_content_uri
Video on the SD card of mediastore. Audio. Video. external_content_uri
Mediastore. Audio. Video. internal_content_uri video on the internal memory of the mobile phone
(Note: The display name column of the image is media. display_name. The detailed description column of the image is media. description. The position of the image is media. Data.
Sms uri: Content: // SMS
Sms uri: Content: // SMS/outbox