Linux command
einfo 命令
文本
复制后可按需替换文件名、目录或参数。
常用示例
einfo -dbs
einfo -db [protein]
einfo -db [nuccore] -fields
einfo -db [protein] -links
说明
einfo provides information about NCBI Entrez databases. It shows the number of records indexed in each field, last update dates, and available cross-database links. Part of the NCBI EDirect utilities for programmatic access to biological databases.
参数
- -dbs
- List all database names.
- -db _database_
- Specify database to query.
- -fields
- Show available search fields for the database.
- -links
- Show available cross-database links.
- -help
- Print usage information.
- -email _address_
- E-mail address to send with requests.
FAQ
What is the einfo command used for?
einfo provides information about NCBI Entrez databases. It shows the number of records indexed in each field, last update dates, and available cross-database links. Part of the NCBI EDirect utilities for programmatic access to biological databases.
How do I run a basic einfo example?
Run `einfo -dbs` in a terminal, then adjust file names, paths, flags, or remote targets for your system.
What does -dbs do in einfo?
List all database names.