Andrew Hutchings ffcfc41563 MCOL-507 Further ExeMgr performance improvements ...

This does the following:

* Switch resource manager to a singleton which reduces the amount of
times the XML data is scanned and objects allocated.
* Make the I_S tables use the FE implementation of the system catalog
* Make the I_S.columnstore_columns table use the RID list cache
* Make the extentmap pre-allocate a vector instead of many small allocs

2017-01-16 12:33:27 +00:00

..

pingproc.cpp

MCOL-507 Further ExeMgr performance improvements

2017-01-16 12:33:27 +00:00