Select data from sap tables HIST_
Display SAP table details
HISTSTR - structure for hist parameter of fct. db02_db4_get_space_info
HISTSTRU - History Data of db02_get_space_info
HISTTABLES - Table History (Transaction DB02)
HISTTIMES - Timestamps for all Histories in DB02
HIST_OUT - VELO : History Output (History Display)
HIST_STRUC - History for Task Lists
Return Table index