LOB Activity is only available for OpenEdge version 12 and later.
"LOBActivity" Data Collector
For a detailed discussion of these metrics, see ProTop Real-Time - LOB Activity (l).
To set up an alert on a metric listed here, make note of the Data Collector name at the top of this page, the Alertable Metric and Data Type from the table below and visit Alert Configuration.
| Alertable Metric | ProTop RT Label | Data Type | Description |
| tt_LOBAct | (temptable name) | ||
| LOBAreaNum | Area# | num | Database area containing the LOB |
| LOBAvgRow | Avg Sz | num | Average size of the LOB |
| LOBCr | Create | num | Number of LOBs created |
| LOBDl | Delete | num | Number of LOBs deleted |
| LOBMaxRow | Max Sz | num | Maximum size of the LOB |
| LOBMinRow | Min Sz | num | Minimum size of the LOB |
| LOBName | LOB Name | char | Name of the LOB |
| LOBNum | LOB# | num | Unique LOB ID |
| LOBOSRd | OS Read | num | Number of operating system reads |
| LOBPool | BX | char | Shows whether cached LOB blocks are found in the primary buffer pool (B1) or alternate buffer pool (B2) |
| LOBRd | Read | num | Number of LOB reads |
| LOBRecs | #Recs | num | Number of records containing the LOB field |
| LOBUp | Update | num | Number of LOB updates |