Usually we suggest to keep the dimension number no more than 15; but if you know how to optimize a cube, it is okay to have more dimensions. Check this doc it may help: https://kylin.apache.org/docs15/howto/howto_optimize_cubes.html
2016-09-12 11:26 GMT+08:00 Yang Zhang <[email protected]>: > Hi all, > > Is there a empirical value of dimension number usually used when creating > a cube? I find that when over 10 dimensions I chose for a cube, the build > process became very slow, even error. > -- Best regards, Shaofeng Shi
