DBA_HIST_TOPLEVELCALL_NAME

DBA_HIST_TOPLEVELCALL_NAME contains a list of top level calls

This information is used in DBA_HIST_ACTIVE_SESS_HISTORY

In Oracle 12.1.0.2 DBA_HIST_TOPLEVELCALL_NAME has the following columns:

NameData Type
DBIDNUMBER
TOP_LEVEL_CALL#NUMBER
TOP_LEVEL_CALL_NAMEVARCHAR2(64)
CON_DBIDNUMBER
CON_IDNUMBER

The following table summarizes the number of top level calls in various releases:

Version # Calls
11.2.0.3 151
12.1.0.2 163