Hi, I have one table having 2T data saved in c* each node. And if using LCS, the data will have 5 level:
L1: 160M * 10 = 1.6G L2: 1.6G * 10 = 16G L3: 16G * 10 = 160G L4: 160G * 10 = 1.6T L5: 1.6T * 10 = 16T When I looking into the source code, I found an option: fanout_size. The default value is 10. What about change this value to 100? Then the level will reduce to 3: L1: 160M * 100 = 16G L2: 16G * 100 = 1.6T L3: 1.6T * 100 = 160T Or even could I set this to 10000? And all files are in a same level. Should it be better then? What is the cons of the bigger value of this option? Thanks for your help. Jian
