Current executing statements
Columns
Name |
Description |
Session ID |
Session ID |
Serial # |
Session serial # |
Elapsed Time |
Elapsed time, in seconds |
Start Time |
Start time of statement |
Login |
User name |
SQL Text |
SQL text preview |
SQL ID |
SQL ID |
Child # |
Child # for the SQL; one SQL statement may have multiple child cursors due to environment differences between sessions |
SQL Plan - Columns
Name |
Description |
ID |
ID # of the SQL plan step |
Parent |
Parent ID # of the SQL plan step |
Query Plan |
Text of the SQL plan step |
% Time |
% of total elapsed time, in last execution; use this to find bottlenecks in the query plan |
Output Rows |
Number of output rows for the SQL plan step, since instance started |
Est Bytes |
Internal estimate of the output size (bytes), of the SQL plan step |
Disk Reads |
Number of physical disk reads, in the last execution |
Disk Writes |
Number of physical disk writes, in the last execution |
Est Card |
Internal cardinality (number of output rows) estimate of the SQL plan step |
Est Cost |
Internal cost estimate of the SQL plan step |
Access Predicates |
Access predicates |
Filter Predicates |
Filter predicates |
Entity Requirements
Attributes: |
None |
Minimum database version: |
9.2 |