SHOW INDEX DEVICES

This view returns the list of devices per index in the database. Note that in this view, specifying the IN INDEX index_name is mandatory. The output is ordered by the device_id column. The following table lists the output’s columns:

Column name	Data type	Description
DEVICE_ID	`VARCHAR(32)`	The unique device identifier. This is the filter column
MODULE_ID	`INT`	The identifier of the module
DEVICE_TOTAL_CAPACITY	`BIGINT`	Total size in bytes

For example:

SHOW INDEX DEVICES IN INDEX 'my_table_idx';

SHOW INDEXES SHOW COLUMNS

⌘I

SQL Specification

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Appendices

SHOW INDEX DEVICES