Test Data

Write Performance Testing

**Table 1** Data used for testing write performance of cluster instances
Instance Specifications	Concurrent Requests	Write Performance (unit: rows/sec)
4 vCPUs \| 16 GB	20	123648.75
8 vCPUs \| 32 GB	40	221034.80
16 vCPUs \| 64 GB	80	348762.25
32 vCPUs \| 128 GB	160	496511.06

**Table 2** Data used for testing write performance of single-node instances
Instance Specifications	Concurrent Requests	Write Performance (unit: rows/sec)
4U8GB	10	50113
8U16GB	10	108781
16U32GB	20	158744

Query Performance Testing

The test data depends on service models and instance specifications.

Table 1 describes the service models involved in this test.

The test instance of the cluster type, with specifications of 4 vCPUs and 16 GB and concurrent requests of 20. All metrics in the following table are average values calculated from 1 million executions.

**Table 3** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	710.81	28.12	9.35	714.11
single-groupby-1-8-1	1308.56	13.74	2.56	148.96
single-groupby-1-1-1	6393.67	3.10	1.43	45.02
cpu-max-all-1	850.51	23.49	6.16	715.23

The test instance of the cluster type, with specifications of 8 vCPUs and 32 GB and concurrent requests of 40. All metrics in the following table are average values calculated from 1 million executions.

**Table 4** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	1236.46	32.34	9.70	412.86
single-groupby-1-8-1	2663.19	12.47	2.58	222.84
single-groupby-1-1-1	9696.13	4.03	1.56	141.06
cpu-max-all-1	1406.48	28.42	8.97	444.16

The test instance of the cluster type, with specifications of 16 vCPUs and 64 GB and concurrent requests of 80. All metrics in the following table are average values calculated from 1 million executions.

**Table 5** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	2107.83	37.94	11.33	252.74
single-groupby-1-8-1	4707.25	15.40	3.29	225.18
single-groupby-1-1-1	17658.59	4.44	1.80	51.16
cpu-max-all-1	2262.40	35.35	12.80	247.85

The test instance of the cluster type, with specifications of 32 vCPUs and 128 GB and concurrent requests of 160. All metrics in the following table are average values calculated from 1 million executions.

**Table 6** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	3468.89	46.10	19.14	290.61
single-groupby-1-8-1	5107.15	13.84	3.58	118.97
single-groupby-1-1-1	23023.11	6.72	1.80	74.45
cpu-max-all-1	3715.62	43.04	14.24	186.80

The test instance of the single-node type, with specifications of 4 vCPUs and 8 GB and concurrent requests of 10. All metrics in the following table are average values calculated from 1 million executions.

**Table 7** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	423.07	14.17	5.24	693.53
single-groupby-1-8-1	1278.77	4.68	2.01	822.53
single-groupby-1-1-1	3138.4	1.9	1.1	424.77
cpu-max-all-1	357.93	16.75	8.51	992.06

The test instance of the single-node type, with specifications of 8 vCPUs and 16 GB and concurrent requests of 20. All metrics in the following table are average values calculated from 1 million executions.

**Table 8** Test data
Test Model	OPS (unit: queries/sec)	Average Latency (unit: ms)	Minimum Latency (unit: ms)	Maximum Latency (unit: ms)
high-cpu-all	1031.77	15.49	5.37	614.3
single-groupby-1-8-1	3082.18	5.18	2.12	154.53
single-groupby-1-1-1	7604.41	2.1	0.96	31.93
cpu-max-all-1	856.75	18.66	7.76	573.18

The test instance of the single-node type, with specifications of 16 vCPUs and 32 GB and concurrent requests of 20. All metrics in the following table are average values calculated from 1 million executions.