Spec-Zone .ru
спецификации, руководства, описания, API

17.5.10.17. The ndbinfo threadblocks Table

The threadblocks table associates data nodes, threads, and instances of NDB kernel blocks.

The following table provides information about the columns in the threadblocks table. For each column, the table shows the name, data type, and a brief description. Additional information can be found in the notes following the table.

Column Name Type Remarks
node_id integer Node ID
thr_no integer Thread ID
block_name string Block name
block_instance integer Block instance number

The block_name is one of the values found in the block_name column when selecting from the ndbinfo.blocks table. Although the list of possible values is static for a given MySQL Cluster release, the list may vary between releases.