These columns identify the number (Reads, Writes) and amount (ReadKB, WriteKB) of input and output messages passing through the Teradata nets through broadcast (1:many) methods (Brd).
If a single broadcast message is delivered to multiple processes in this node, the NetBrdReads and NetBrdReadKB are only incremented once.
| Column Name | Mode | Description | Data Type |
|---|---|---|---|
| MsgBrdReadKB | count | Total KB of net broadcast messages input to processes on the node via the message subsystem. | FLOAT |
| MsgBrdReads | count | Number of net broadcast messages input to processes on the node via the message subsystem. | FLOAT |
| MsgBrdWriteKB | count | Total KB of net broadcast messages output from processes on the node via the message subsystem. | FLOAT |
| MsgBrdWrites | count | Number of net broadcast messages output from processes on the node via the message subsystem. | FLOAT |