 SYSUPDSTATLOG
SYSUPDSTATLOG 
The system table <DATABASE_SYSTEM_ADMINISTRATOR>.SYSUPDSTATLOG contains information about the last executed UPDATE STATISTICS statement.
| SCHEMANAME | CHAR(32) | Name of the table schema | 
| TABLENAME | CHAR(32) | Name of the table | 
| TABLEID | CHAR(8) BYTE | Internal ID of the table | 
| COLUMNNAME | CHAR(32) | Name of the column | 
| INDEXNAME | CHAR(32) | Name of the index | 
| EXECUTED_AT | TIMESTAMP | Time of the start of the SQL statement which executes several UPDATE STATISTICS | 
| IMPLICIT | CHAR(3) | No longer used | 
| SAMPLE_PCT | FIXED(3) | Area of the table (in %) which is read for the UPDATE STATISTICS run | 
| SAMPLE_ROW | FIXED(10) | Number of lines in the table which are read for the UPDATE STATISTICS run | 
| EXECUTION_START | TIMESTAMP | Time of the start of the UPDATE STATISTICS run | 
| EXECUTION_END | TIMESTAMP | Time of the end of the UPDATE STATISTICS run | 
| SESSION | FIXED(10) | ID of the database session | 
| TERMID | CHAR(18) | ID of the terminal used by the logged-on application | 
| SEQNO | FIXED(5) | No longer used |