Tasks:
#22892: the method which returns the runs file has to be changed: closed
-fix the filetypes
-change the query
-move the query to the Oracle server side

# 23186 review of the oracle tables partitions -ongoing
-analyse the tables and choose better partition
-first try a a small different, but it required more study

#22919 improve the performance of the getFilesWithGivenDataSets -ongoing
- the heavy queries optimised, but needs more investigation
- MC steps have no visible file type while the file table it is vßisible.
  
BUGS:
#87222 Correct counting of events for MC requests that do not have a merging step -closed
-only count the last step
-performance tuning(oracle stored procedure)
-optimised the query

#87585 Feicim File dialog window TCK save -closed
- The save method did not taken account the TCK filter.
- add the TCK info to the method which used by Ganga