智能设备助力春季麦田管理
百度 《指导意见》提出了殡葬改革和殡葬事业发展的目标任务，到2020年，实现火葬区殡仪馆县级行政区域全覆盖并达到国家环境保护标准要求，公益性节地生态安葬设施覆盖到乡镇，逐步建立基本殡葬服务制度和节地生态安葬奖补制度，覆盖城乡居民的殡葬公共服务体系基本建立，遗体火化率逐年提高，骨灰格位存放、树葬、海葬等节地生态安葬比例达到50%以上，党委领导、政府负责、部门协同、公众参与、法治保障的工作格局基本形成。
You create apps from your data. Learn best practices for organizing and managing your data in an app-friendly way.
Get started managing data
Data design patterns
AppSheet databases
- What is an AppSheet database?
- Create and copy databases
- Manage databases using the database editor
- Use databases in your app
- Build automations using AppSheet databases
- Quick start: Build your first automation using an AppSheet database
- Migrate to an AppSheet database
- Share databases
- Manage and monitor databases in your account
- Disable AppSheet databases
- Before you delete data in your AppSheet database
- Delete databases
- Restrictions, limits, and known issues
- Troubleshoot AppSheet databases
Tables
Columns
- Columns: The Essentials
- Column data types
- Configure column properties
- Set up email auto-completion for Email columns
- Add, reorder, or delete columns
- Improve performance when you add, remove, or rearrange columns
- Change a column type
- Display images and videos in your app
- Define app formulas and initial values
- Add row labels
- App column type (deep link)
- Use virtual columns
- Access column values before and after an update
- Improve the presentation of detail and form views using Show types
- Search and filter on column values
User settings
Data integrations
- Manage data sources
- Use Google Cloud Integration Connectors with AppSheet
- Use data from Airtable
- Use an Apigee data source
- Use data from AWS DynamoDB
- Use data from Excel spreadsheets in Office 365 and SharePoint
- Use data from Gmail
- Use data from Google BigQuery with AppSheet
- Use data from Google BigQuery with the BigQuery data source
- Use data from Google BigQuery with Connected Sheets
- Use data from Google Calendar
- Use data from Google Drive
- Use data from Google Forms
- Use data from Google Sheets
- Use data from MariaDB
- Use data from MySQL
- Use data from an OData feed
- Use data from Oracle
- Use data from PostgreSQL
- Use data from Salesforce
- Use data from Smartsheet
- Use data from SQL Server
- Create a MySQL database hosted in Google Cloud
- Migrate apps between SQL databases
- Copy an existing app to an SQL database
- Connect to an on-premises database
- Prevent app creators from using external data sources