Hello, As I didn't get an answer on the support list may be a developer can enlighten me.
Executing a query with a little bit longer execution time I get negative numbers for some values. Execution is done via IBExpert. Firebird ist 2.5.1 CS on Linux 64 bit Client Lib is 2.5.1 Windows 32 bit. Prepare time = 63ms Execute time = 43h 53m 31s 63ms Avg fetch time = 158.011.063,00 ms Current memory = -507.368.239 Max memory = -466.997.327 Memory buffers = 20.480 Reads from disk to cache = 13.786.623 Writes from cache to disk = 290.317 Fetches from cache = -1.256.613.653 Is it a bug in IBExpert or does the overflow occur in Firebird itself? -- Björn Reimer - RRZE ------------------------------------------------------------------------------ Virtualization & Cloud Management Using Capacity Planning Cloud computing makes use of virtualization - but cloud computing also focuses on allowing computing to be delivered as a service. http://www.accelacomm.com/jaw/sfnl/114/51521223/ Firebird-Devel mailing list, web interface at https://lists.sourceforge.net/lists/listinfo/firebird-devel