## SYSUPGRADEHISTORY

### Definition

The system table SYSUPGRADEHISTORY indicates when and with which version of the database software an implicit upgrade had to be performed on a certain component; or when the system tables were successfully loaded and with which system table version the load was executed.

### Structure

SYSUPGRADEHISTORY

KERNELVERSION | CHAR(40) | Version of the database software
EXECUTEDATE | TIMESTAMP | Time at which the implicit upgrade or the loading of the system tables occurred
COMPONENT | CHAR(18) | Part of the database kernel for which the implicit upgrade was executed (e.g. CATALOG, CONVERTER, LOGGING)
DESCRIPTION | CHAR(2000) | Additional information about the upgrade or the version of the scripts used for loading the system tables

See also:

Upgrade