SAP BI - Meta data tables

Below are some of the tables that contain info about BI reporting related queries, IOs, etc.

RSRREPDIR	Number of queries available in BW system
RSZELTDIR	Directory of the reporting component elements
RSZELTTXT	Texts of reporting component elements
RSZELTXREF	Directory of query element references
RSRREPDIR	Directory of all reports (Query GENUNIID)
RSZCOMPDIR	Directory of reporting components