Contains one row for each column of data type TIMESTAMP WITH TIME ZONE. Used by the optimizer, each row contains a sampling of values in the column.

The following table provides details of the SYSTSTZSTAT table.

Table 1. SYSTSTZSTAT system table
Column name Column data type Column size
colid INTEGER 4
tblid INTEGER 4
value TIMESTAMP WITH TIME ZONE 12
property INTEGER 4
attribute INTEGER 4