resources
包含有关本地服务器上resources的信息。该表包含每个资源的行。
示例
SELECT *
FROM system.resources
FORMAT Vertical
Row 1:
──────
name: io_read
read_disks: ['s3']
write_disks: []
create_query: CREATE RESOURCE io_read (READ DISK s3)
Row 2:
──────
name: io_write
read_disks: []
write_disks: ['s3']
create_query: CREATE RESOURCE io_write (WRITE DISK s3)
列
name
(String
) - 资源名称。read_disks
(Array(String)
) - 使用此资源进行读取操作的磁盘名称数组。write_disks
(Array(String)
) - 使用此资源进行写入操作的磁盘名称数组。create_query
(String
) - 资源的定义。