Quotas and Limits

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Data Scale Limits

The following table contains the maximum data scale limits supported by each deployment method. Note: your specific environment might be configured with a lower limit, depending on your Kumo account. If you need these limits to be increased, contact your Kumo account representative.

SaaSSnowflake NativeDatabricks Native
1Number of rows in a table15 Billion1 Billion10 Billion
2Number of columns in a table20001002000
3Table size2 TB100 GB2 TB
4Row size10 KB10 KB10 KB
5Number of tables in a graph121212
6Number of rows in a graph30 Billion1 Billion30 Billion
7Graph size2 TB200 GB2 TB
8Number of edges in a graph30 Billion4 Billion30 Billion
9Parallel job execution10110
  • Number of edges in the graph denotes twice the total number of matching (primary key, foreign key) pairs.
  • Graph limits are summed across all tables in the graph.

Queueing of Jobs and Parallel Execution

  • Kumo queues up to 15 jobs (training or batch prediction), starting them one by one as ongoing jobs complete.
  • You can also run jobs in parallel where parallel execution is enabled. In Snowflake, you can achieve parallel execution by launching multiple Kumo applications.