## 23.5.14.45 The ndbinfo server_operations Table 

The server_operations  table contains entries for all ongoing NDB  operations that the current SQL node (MySQL Server) is currently involved in. It effectively is a subset of the cluster_operations  table, in which operations for other SQL and API nodes are not shown. 

The server_operations  table contains the following columns: 

• mysql_connection_id 

MySQL Server connection ID 

• node_id 

Node ID 

• block_instance 

Block instance 

• transid 

Transaction ID 

• operation_type 

Operation type (see text for possible values) 

• state 

Operation state (see text for possible values) 

• tableid 

Table ID 

• fragmentid 

Fragment ID 

• client_node_id 

Client node ID 

• client_block_ref 

Client block reference 

• tc_node_id 

Transaction coordinator node ID 

• tc_block_no 

Transaction coordinator block number 

• tc_block_instance 

Transaction coordinator block instance 

