大家好，DolphinDB报下面这个错误，是因为内存不够吗？
<Server Exception> in call: RemoteRun[p2-node2] One symbase's size can't exceed 2097152
2020-04-07 14:59:13,181 - INFO: import IO2012-C-3200,20200403 into dolphindb ticks table fail
2020-04-07 14:59:13,181 - INFO: DolphinWriter Ticks Error
<Server Exception> in call: RemoteRun[p2-node2] One symbase's size can't exceed 2097152
2020-04-07 14:59:24,324 - INFO: import IO2012-C-3100,20200403 into dolphindb ticks table fail
2020-04-07 14:59:24,325 - INFO: DolphinWriter Ticks Error
