diff --git a/clickhouse-datalake-partitioned/benchmark.sh b/clickhouse-datalake-partitioned/benchmark.sh index 015f8d7fb..60f3aa158 100755 --- a/clickhouse-datalake-partitioned/benchmark.sh +++ b/clickhouse-datalake-partitioned/benchmark.sh @@ -7,10 +7,7 @@ curl https://clickhouse.com/ | sh # Configure > clickhouse-local.yaml echo " -filesystem_caches: - cache: - path: '/dev/shm/clickhouse/' - max_size_ratio_to_total_space: 0.9 +page_cache_size: auto " # Run the queries diff --git a/clickhouse-datalake-partitioned/results/c6a.2xlarge.json b/clickhouse-datalake-partitioned/results/c6a.2xlarge.json index 4f32b92ad..b1a96cc1d 100644 --- a/clickhouse-datalake-partitioned/results/c6a.2xlarge.json +++ b/clickhouse-datalake-partitioned/results/c6a.2xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-13", "machine": "c6a.2xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [4.273, 0.137, 0.137], - [9.326, 0.174, 0.171], - [7.737, 0.236, 0.234], - [8.711, 0.217, 0.221], - [0.865, 0.769, 0.762], - [4.648, 1.391, 1.389], - [3.884, 0.174, 0.178], - [0.943, 0.168, 0.174], - [1.324, 0.873, 0.855], - [3.122, 1.030, 1.021], - [0.483, 0.367, 0.361], - [0.525, 0.386, 0.390], - [1.172, 1.071, 1.093], - [1.707, 1.574, 1.571], - [1.342, 1.247, 1.231], - [1.004, 0.886, 0.924], - [3.123, 3.052, 3.042], - [2.335, 2.248, 2.248], - [8.940, 7.644, 5.360], - [0.340, 0.214, 0.213], - [14.149, 3.702, 1.326], - [6.947, 1.471, 1.488], - [24.421, 21.538, 21.078], - [45.143, 50.120, 48.793], - [10.843, 2.190, 1.793], - [0.549, 0.433, 0.440], - [0.759, 0.626, 0.635], - [10.803, 5.302, 2.767], - [22.159, 20.778, 19.376], - [2.248, 2.107, 0.210], - [7.736, 4.334, 2.585], - [12.398, 9.136, 7.310], + [0.415, 0.402, 0.394], + [1.294, 1.217, 1.232], + [1.698, 1.564, 1.551], + [1.507, 1.411, 1.382], + [1.832, 1.8, 1.779], + [2.142, 2.024, 2.086], + [1.439, 1.353, 1.366], + [1.356, 1.206, 1.208], + [1.884, 1.777, 1.818], + [2.61, 2.489, 2.584], + [2.482, 2.293, 2.375], + [2.458, 2.351, 2.343], + [2.193, 2.068, 2.039], + [3.277, 3.182, 3.168], + [2.159, 1.981, 2.025], + [1.98, 1.886, 1.898], + [3.853, 3.781, 3.75], + [3.05, 2.901, 2.963], + [5.928, 5.931, 5.889], + [1.328, 1.239, 1.231], + [4.888, 4.765, 4.669], + [6.04, 5.894, 5.909], + [10.749, 10.565, 10.385], + [19.783, 19.321, 19.966], + [2.987, 2.768, 2.752], + [1.802, 1.642, 1.671], + [2.964, 2.865, 2.804], + [5.312, 5.395, 5.301], + [19.902, 19.691, 19.895], + [1.489, 1.38, 1.368], + [2.979, 2.822, 2.875], + [4.21, 4.056, 4.039], [null, null, null], - [13.980, 6.157, 5.892], - [4.867, null, 5.643], - [3.937, 1.928, 0.870], - [2.503, 0.246, 0.231], - [1.616, 1.188, 1.348], - [1.334, 0.176, 0.178], - [1.888, 0.329, 0.326], - [1.744, 0.166, 0.161], - [0.291, 0.161, 0.170], - [0.293, 0.160, 0.159] + [6.95, 6.671, 6.809], + [7.006, 6.548, 6.841], + [1.754, 1.683, 1.69], + [0.647, 0.492, 0.491], + [0.611, 0.479, 0.489], + [0.599, 0.511, 0.478], + [0.843, 0.715, 0.702], + [0.566, 0.421, 0.421], + [0.552, 0.441, 0.43], + [0.561, 0.409, 0.408] ] } diff --git a/clickhouse-datalake-partitioned/results/c6a.4xlarge.json b/clickhouse-datalake-partitioned/results/c6a.4xlarge.json index 2cf2ac77f..02cbe91ea 100644 --- a/clickhouse-datalake-partitioned/results/c6a.4xlarge.json +++ b/clickhouse-datalake-partitioned/results/c6a.4xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c6a.4xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [2.606, 0.143, 0.145], - [5.938, 0.161, 0.171], - [4.838, 0.203, 0.208], - [6.602, 0.205, 0.216], - [0.627, 0.534, 0.545], - [2.892, 0.830, 0.877], - [3.535, 0.173, 0.168], - [0.332, 0.166, 0.168], - [0.739, 0.652, 0.632], - [0.888, 0.767, 0.761], - [0.447, 0.366, 0.339], - [0.468, 0.341, 0.337], - [0.874, 0.786, 0.794], - [1.226, 1.118, 1.121], - [0.982, 0.909, 0.909], - [0.720, 0.621, 0.630], - [2.021, 1.919, 2.094], - [1.392, 1.554, 1.351], - [6.087, 3.855, 3.764], - [0.316, 0.208, 0.202], - [8.831, 1.240, 1.207], - [1.455, 1.367, 1.350], - [8.704, 1.727, 1.742], - [17.773, 3.028, 3.051], - [0.591, 0.491, 0.497], - [0.481, 0.375, 0.382], - [0.587, 0.476, 0.482], - [2.223, 1.208, 1.219], - [10.077, 9.774, 9.796], - [0.384, 0.190, 0.196], - [0.878, 0.733, 0.759], - [1.325, 3.144, 1.203], - [4.728, 4.608, 4.647], - [3.822, 3.186, 3.213], - [3.261, 3.196, 3.226], - [0.630, 0.478, 0.470], - [0.378, 0.236, 0.232], - [0.329, 0.181, 0.190], - [0.313, 0.180, 0.195], - [0.446, 0.317, 0.303], - [0.300, 0.162, 0.159], - [0.302, 0.170, 0.163], - [0.295, 0.168, 0.165] + [0.761, 0.029, 0.031], + [2.321, 1.132, 0.708], + [1.65, 0.965, 0.733], + [1.985, 1.164, 0.741], + [1.066, 0.823, 0.829], + [1.485, 1.018, 0.947], + [0.88, 0.598, 0.587], + [0.699, 0.507, 0.501], + [1.058, 0.83, 0.84], + [1.616, 1.421, 1.393], + [1.335, 1.263, 1.198], + [1.363, 1.258, 1.209], + [1.13, 0.958, 0.965], + [1.77, 1.618, 1.625], + [1.209, 0.997, 1.02], + [1.094, 0.894, 0.886], + [2.345, 2.082, 2.109], + [1.899, 1.629, 1.453], + [4.119, 3.413, 3.43], + [0.883, 0.618, 0.554], + [2.728, 2.71, 2.626], + [3.329, 3.072, 3.204], + [5.622, 5.727, 5.476], + [10.747, 10.557, 10.611], + [1.572, 1.433, 1.441], + [0.912, 0.77, 0.762], + [1.542, 1.425, 1.442], + [3, 2.837, 3.132], + [10.249, 10.095, 10.241], + [0.791, 0.604, 0.592], + [1.687, 1.521, 1.481], + [2.548, 2.415, 2.392], + [5.34, 4.796, 4.727], + [4.254, 4.135, 3.999], + [4.27, 4.072, 3.965], + [0.925, 0.791, 0.76], + [0.437, 0.362, 0.39], + [0.378, 0.215, 0.225], + [0.408, 0.319, 0.341], + [0.614, 0.535, 0.519], + [0.303, 0.207, 0.205], + [0.36, 0.213, 0.215], + [0.27, 0.166, 0.165] ] } diff --git a/clickhouse-datalake-partitioned/results/c6a.large.json b/clickhouse-datalake-partitioned/results/c6a.large.json index 780e60a16..8c287b24c 100644 --- a/clickhouse-datalake-partitioned/results/c6a.large.json +++ b/clickhouse-datalake-partitioned/results/c6a.large.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-13", "machine": "c6a.large", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [8.452, 0.161, 0.165], - [20.035, 17.635, 16.450], - [31.105, 29.899, 30.359], - [29.100, 26.927, 26.965], - [26.719, 27.197, 26.298], - [31.497, 30.333, 29.426], - [18.529, 17.769, 16.962], - [17.896, 15.616, 10.877], - [28.765, 27.047, 26.520], - [36.830, 35.943, 34.973], - [39.224, 39.161, 39.104], - [38.421, 37.915, 37.727], - [24.954, 23.657, 21.667], - [43.533, 71.761, 44.434], - [27.562, 22.645, 25.129], - [28.775, 27.331, 26.650], - [39.507, 98.389, 39.958], - [50.210, 37.239, 35.793], - [57.942, 74.690, null], - [23.417, 19.099, 16.442], - [59.534, 57.474, 57.478], - [85.196, 84.302, 84.240], - [141.481, 137.377, 135.052], - [215.887, 213.934, 218.009], - [67.973, 61.885, 62.202], - [31.945, 31.242, 31.415], - [55.749, 54.613, 54.880], - [66.010, 63.194, 63.682], - [103.272, 99.935, 99.498], - [27.211, 27.255, 25.429], - [44.217, 43.467, 44.803], - [57.210, 55.755, 53.430], + [1.363, 1.308, 1.296], + [3.646, 3.513, 3.448], + [6.092, 5.883, 5.829], + [5.537, 5.508, 5.473], + [6.634, 6.52, 6.289], + [7.97, 7.861, 7.85], + [3.982, 3.898, 3.835], + [3.601, 3.623, 3.596], + [6.756, 6.719, 6.619], + [8.304, 8.045, 7.941], + [8.872, 8.731, 8.559], + [8.903, 8.776, 8.666], + [7.781, 7.745, 7.668], + [14.411, 14.643, 14.681], + [9.967, 8.154, 8.227], + [7.113, 6.692, 6.907], + [15.811, 15.534, 15.719], + [12.882, 12.737, 12.816], + [26.062, 26.068, 26.075], + [4.761, 4.617, 4.725], + [17.176, 16.869, 16.839], + [22.259, 22.095, 22.03], + [39.796, 39.603, 39.624], + [69.804, 69.946, 70.775], + [10.907, 10.587, 10.675], + [6.501, 6.408, 6.48], + [11, 10.775, 10.493], + [18.519, 18.231, 18.253], + [81.285, 80.685, 80.725], + [4.792, 4.303, 4.655], + [9.171, 9.016, 9.154], + [12.761, 12.572, 12.72], [null, null, null], [null, null, null], [null, null, null], - [30.776, 27.251, 25.289], - [6.369, 0.331, 0.331], - [1.959, 0.238, 0.237], - [2.531, 0.226, 0.256], - [2.430, 0.958, 0.488], - [1.897, 0.208, 0.209], - [0.478, 0.201, 0.201], - [0.342, 0.188, 0.186] + [6.243, 6.179, 6.261], + [1.943, 1.804, 1.762], + [1.721, 1.585, 1.557], + [1.811, 1.701, 1.643], + [2.197, 2.053, 2.073], + [1.685, 1.517, 1.497], + [1.611, 1.505, 1.546], + [1.617, 1.413, 1.424] ] } diff --git a/clickhouse-datalake-partitioned/results/c6a.metal.json b/clickhouse-datalake-partitioned/results/c6a.metal.json index 93e0c84ae..0f03654db 100644 --- a/clickhouse-datalake-partitioned/results/c6a.metal.json +++ b/clickhouse-datalake-partitioned/results/c6a.metal.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c6a.metal", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [2.069, 0.193, 0.198], - [7.286, 0.220, 0.223], - [3.367, 0.258, 0.272], - [7.453, 0.260, 0.256], - [0.456, 0.423, 0.401], - [2.239, 0.448, 0.441], - [2.828, 0.238, 0.232], - [0.372, 0.242, 0.220], - [0.665, 0.578, 0.531], - [1.493, 0.589, 0.603], - [0.477, 0.370, 0.358], - [0.433, 0.345, 0.347], - [0.488, 0.416, 0.445], - [0.585, 0.456, 0.504], - [0.507, 0.424, 0.427], - [0.426, 0.356, 0.362], - [0.747, 0.632, 0.685], - [0.659, 0.537, 0.541], - [3.179, 1.076, 1.076], - [0.314, 0.245, 0.235], - [6.244, 0.620, 0.639], - [0.760, 0.611, 0.638], - [4.190, 0.774, 0.801], - [7.600, 1.346, 1.409], - [0.432, 0.349, 0.347], - [0.404, 0.298, 0.318], - [0.428, 0.341, 0.367], - [0.778, 0.636, 0.653], - [2.944, 2.535, 2.791], - [0.355, 0.263, 0.255], - [0.524, 0.439, 0.439], - [0.635, 0.602, 0.537], - [1.699, 1.493, 1.588], - [1.191, 1.070, 1.038], - [1.188, 1.119, 1.078], - [0.424, 0.301, 0.305], - [0.384, 0.282, 0.266], - [0.349, 0.253, 0.247], - [0.362, 0.244, 0.224], - [0.456, 0.325, 0.338], - [0.329, 0.223, 0.220], - [0.344, 0.222, 0.218], - [0.318, 0.209, 0.225] + [0.179, 0.032, 0.031], + [0.337, 0.207, 0.197], + [0.492, 0.29, 0.311], + [0.367, 0.296, 0.257], + [0.552, 0.419, 0.517], + [0.615, 0.464, 0.45], + [0.377, 0.221, 0.221], + [0.346, 0.413, 0.251], + [0.722, 0.619, 0.569], + [0.856, 0.753, 0.778], + [0.802, 0.508, 0.49], + [0.606, 0.495, 0.52], + [0.498, 0.412, 0.476], + [0.747, 0.668, 0.609], + [0.605, 0.45, 0.445], + [0.487, 0.35, 0.347], + [0.956, 0.851, 0.839], + [0.849, 0.666, 0.653], + [1.451, 1.162, 1.113], + [0.326, 0.213, 0.349], + [1.981, 1.441, 1.637], + [1.825, 1.698, 1.93], + [2.45, 2.248, 2.38], + [5.349, 3.756, 4.017], + [0.63, 0.542, 0.576], + [0.459, 0.351, 0.403], + [0.644, 0.533, 0.57], + [1.714, 1.516, 1.69], + [2.831, 2.846, 3.048], + [0.381, 0.235, 0.25], + [0.782, 0.619, 0.678], + [1.018, 0.959, 1.002], + [1.857, 1.57, 1.689], + [2.075, 2.125, 2.166], + [2.433, 2.294, 2.055], + [0.43, 0.3, 0.307], + [0.476, 0.437, 0.383], + [0.355, 0.228, 0.275], + [0.453, 0.339, 0.337], + [0.643, 0.502, 0.497], + [0.343, 0.243, 0.215], + [0.419, 0.234, 0.225], + [0.26, 0.2, 0.177] ] } diff --git a/clickhouse-datalake-partitioned/results/c6a.xlarge.json b/clickhouse-datalake-partitioned/results/c6a.xlarge.json index 530f7bd3d..d3edc9ffc 100644 --- a/clickhouse-datalake-partitioned/results/c6a.xlarge.json +++ b/clickhouse-datalake-partitioned/results/c6a.xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-13", "machine": "c6a.xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [4.721, 0.143, 0.146], - [14.052, 0.202, 0.197], - [10.759, 0.309, 0.307], - [14.995, 4.024, 0.267], - [1.175, 1.072, 1.081], - [12.397, 2.433, 2.485], - [10.982, 0.211, 0.206], - [5.209, 0.197, 0.199], - [5.154, 1.402, 1.389], - [12.190, 9.632, 10.020], - [4.686, 1.562, 1.350], - [0.723, 1.462, 0.575], - [4.998, 2.865, 1.737], - [6.001, 4.568, 4.515], - [3.554, 1.949, 1.941], - [2.295, 1.217, 1.233], - [8.477, 7.457, 7.853], - [5.693, 7.035, 6.825], - [31.501, 24.615, 23.675], - [2.632, 0.262, 0.250], - [25.565, 25.616, 24.115], - [30.784, 30.774, 30.818], - [59.249, 59.556, 61.949], - [114.692, 108.514, 109.347], - [25.585, 24.111, 22.841], - [10.080, 3.078, 2.296], - [20.286, 19.511, 19.144], - [29.850, 27.853, 28.430], - [46.091, 46.990, 46.713], - [10.373, 2.664, 1.505], - [19.322, 18.581, 17.422], - [26.967, 25.141, 24.754], + [0.723, 0.671, 0.665], + [2.4, 2.311, 2.328], + [3.099, 3.13, 3.063], + [2.84, 2.712, 2.79], + [3.337, 3.376, 3.403], + [4.018, 3.854, 3.982], + [2.686, 2.59, 2.603], + [2.502, 2.344, 2.312], + [3.508, 3.369, 3.423], + [4.33, 4.285, 4.229], + [4.792, 4.632, 4.523], + [4.836, 4.612, 4.574], + [4.062, 3.842, 3.977], + [6.13, 6.057, 6.05], + [4.191, 3.853, 3.945], + [3.618, 3.549, 3.551], + [6.392, 9.76, 9.986], + [5.122, 4.978, 4.989], + [14.041, 13.781, 14.044], + [2.461, 2.493, 2.344], + [8.745, 8.666, 8.931], + [11.314, 11.201, 11.192], + [20.422, 20.203, 20.187], + [36.921, 36.631, 36.867], + [5.64, 5.458, 5.637], + [3.393, 3.247, 3.238], + [5.506, 5.483, 5.395], + [9.717, 9.592, 9.747], + [39.45, 39.075, 39.035], + [2.79, 2.651, 2.707], + [4.955, 5.01, 4.865], + [7.176, 6.888, 6.751], [null, null, null], [null, null, null], [null, null, null], - [12.657, 2.475, 2.948], - [3.274, 1.463, 0.263], - [1.793, 0.194, 1.191], - [1.526, 0.187, 0.182], - [2.225, 0.350, 0.359], - [1.746, 0.171, 0.171], - [0.425, 0.167, 0.172], - [0.297, 0.164, 0.162] + [3.371, 3.275, 3.217], + [1.048, 0.923, 0.907], + [0.943, 0.798, 0.769], + [0.996, 0.832, 0.845], + [1.224, 1.073, 1.057], + [0.909, 0.781, 0.801], + [0.935, 0.778, 0.797], + [0.886, 0.738, 0.714] ] } diff --git a/clickhouse-datalake-partitioned/results/c7a.metal-48xl.json b/clickhouse-datalake-partitioned/results/c7a.metal-48xl.json index fbc94fb38..3b1fa3777 100644 --- a/clickhouse-datalake-partitioned/results/c7a.metal-48xl.json +++ b/clickhouse-datalake-partitioned/results/c7a.metal-48xl.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c7a.metal-48xl", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [1.609, 0.199, 0.218], - [5.296, 0.239, 0.230], - [3.393, 0.263, 0.272], - [5.858, 0.248, 0.252], - [0.650, 0.585, 0.596], - [2.531, 0.609, 0.615], - [2.764, 0.246, 0.229], - [0.326, 0.222, 0.248], - [0.614, 0.542, 0.524], - [1.996, 0.604, 0.588], - [0.487, 0.362, 0.369], - [0.445, 0.371, 0.353], - [0.467, 0.380, 0.396], - [0.530, 0.455, 0.461], - [0.463, 0.376, 0.380], - [0.397, 0.340, 0.331], - [0.604, 0.533, 0.514], - [0.530, 0.446, 0.483], - [2.696, 0.843, 0.966], - [0.301, 0.241, 0.241], - [5.509, 0.636, 0.663], - [1.791, 0.675, 0.656], - [3.741, 0.841, 0.869], - [7.241, 1.597, 1.659], - [0.438, 0.345, 0.345], - [0.400, 0.319, 0.305], - [0.427, 0.341, 0.348], - [0.782, 0.684, 0.696], - [2.271, 2.001, 2.100], - [0.389, 0.278, 0.280], - [0.529, 0.434, 0.437], - [0.677, 0.523, 0.506], - [1.090, 1.018, 0.959], - [1.105, 0.966, 1.057], - [1.072, 0.962, 0.984], - [0.393, 0.312, 0.311], - [0.405, 0.275, 0.321], - [0.371, 0.266, 0.245], - [0.359, 0.227, 0.233], - [0.465, 0.335, 0.365], - [0.354, 0.238, 0.226], - [0.353, 0.219, 0.226], - [0.332, 0.226, 0.214] + [0.222, 0.036, 0.036], + [0.344, 0.179, 0.216], + [0.404, 0.281, 0.274], + [0.349, 0.217, 0.241], + [0.69, 0.552, 0.546], + [0.754, 0.666, 0.67], + [0.309, 0.207, 0.199], + [0.321, 0.189, 0.192], + [0.616, 0.514, 0.493], + [0.73, 0.696, 0.682], + [0.529, 0.475, 0.478], + [0.489, 0.429, 0.447], + [0.464, 0.411, 0.348], + [0.654, 0.573, 0.556], + [0.446, 0.392, 0.401], + [0.395, 0.279, 0.287], + [0.678, 0.692, 0.702], + [0.623, 0.56, 0.742], + [0.868, 0.817, 0.776], + [0.309, 0.219, 0.236], + [1.329, 1.49, 1.599], + [1.586, 1.699, 1.526], + [1.985, 2.58, 2.225], + [4.509, 3.767, 4.103], + [0.559, 0.554, 0.544], + [0.438, 0.346, 0.358], + [0.525, 0.483, 0.491], + [1.585, 1.548, 1.414], + [2.189, 2.324, 2.382], + [0.372, 0.237, 0.234], + [0.706, 0.594, 0.61], + [0.799, 0.929, 0.708], + [1.23, 1.183, 1.041], + [1.595, 1.448, 1.741], + [1.481, 1.703, 1.66], + [0.381, 0.289, 0.276], + [0.49, 0.392, 0.406], + [0.321, 0.247, 0.236], + [0.467, 0.341, 0.361], + [0.622, 0.514, 0.518], + [0.342, 0.228, 0.222], + [0.343, 0.231, 0.229], + [0.287, 0.18, 0.179] ] } diff --git a/clickhouse-datalake-partitioned/results/c8g.4xlarge.json b/clickhouse-datalake-partitioned/results/c8g.4xlarge.json index 51bfccea2..dec716220 100644 --- a/clickhouse-datalake-partitioned/results/c8g.4xlarge.json +++ b/clickhouse-datalake-partitioned/results/c8g.4xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c8g.4xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [2.297, 0.137, 0.133], - [5.038, 0.152, 0.156], - [4.338, 0.187, 0.175], - [6.432, 0.172, 0.175], - [0.394, 0.326, 0.327], - [2.386, 0.470, 0.462], - [3.223, 0.157, 0.155], - [0.256, 0.148, 0.151], - [0.480, 0.410, 0.402], - [0.544, 0.460, 0.454], - [0.337, 0.263, 0.272], - [0.357, 0.262, 0.267], - [0.566, 0.451, 0.488], - [0.667, 0.621, 0.607], - [0.597, 0.511, 0.486], - [0.426, 0.366, 0.348], - [0.930, 0.925, 1.001], - [0.874, 0.794, 0.839], - [4.569, 1.580, 1.636], - [0.245, 0.167, 0.161], - [8.399, 0.606, 0.617], - [0.769, 0.707, 0.659], - [8.323, 0.900, 0.913], - [17.624, 1.686, 1.598], - [0.401, 0.337, 0.336], - [0.325, 0.259, 0.259], - [0.406, 0.335, 0.322], - [0.652, 0.568, 0.568], - [5.706, 5.690, 5.328], - [0.257, 0.176, 0.182], - [0.513, 0.442, 0.440], - [0.644, 0.556, 0.570], - [1.838, 1.800, 1.795], - [1.472, 1.415, 1.505], - [1.448, 1.434, 1.428], - [0.389, 0.318, 0.314], - [0.279, 0.190, 0.195], - [0.249, 0.171, 0.175], - [0.252, 0.159, 0.174], - [0.346, 0.252, 0.255], - [0.251, 0.158, 0.157], - [0.248, 0.155, 0.159], - [0.234, 0.147, 0.153] + [0.236, 0.022, 0.024], + [0.642, 0.49, 0.499], + [0.931, 0.751, 0.753], + [1.035, 0.637, 0.659], + [0.938, 0.738, 0.708], + [1.05, 0.843, 0.782], + [0.7, 0.577, 0.553], + [0.675, 0.513, 0.496], + [0.975, 0.779, 0.774], + [1.561, 1.332, 1.351], + [1.266, 1.198, 1.186], + [1.328, 1.16, 1.148], + [1.037, 0.824, 0.824], + [1.574, 1.463, 1.392], + [1.009, 0.838, 0.811], + [0.92, 0.758, 0.734], + [1.79, 1.521, 1.511], + [1.615, 1.338, 1.315], + [2.324, 1.987, 2.09], + [0.679, 0.536, 0.495], + [2.637, 2.721, 2.717], + [3.366, 3.251, 3.29], + [5.282, 5.51, 5.258], + [10.352, 10.414, 9.945], + [1.401, 1.349, 1.36], + [0.892, 0.757, 0.754], + [1.532, 1.365, 1.389], + [2.737, 2.627, 2.846], + [6.197, 5.837, 6.077], + [0.884, 0.599, 0.559], + [1.645, 1.485, 1.456], + [2.373, 2.159, 2.211], + [2.914, 2.713, 2.724], + [3.262, 2.956, 3.19], + [3.199, 3.037, 3.172], + [0.926, 0.702, 0.713], + [0.427, 0.404, 0.36], + [0.459, 0.22, 0.199], + [0.423, 0.324, 0.344], + [0.627, 0.476, 0.486], + [0.305, 0.21, 0.209], + [0.327, 0.225, 0.212], + [0.283, 0.214, 0.175] ] } diff --git a/clickhouse-datalake-partitioned/results/c8g.metal-48xl.json b/clickhouse-datalake-partitioned/results/c8g.metal-48xl.json index 2a02cff0c..a7d7f6876 100644 --- a/clickhouse-datalake-partitioned/results/c8g.metal-48xl.json +++ b/clickhouse-datalake-partitioned/results/c8g.metal-48xl.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c8g.metal-48xl", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [2.012, 0.194, 0.202], - [6.597, 0.238, 0.235], - [3.504, 0.227, 0.238], - [6.988, 0.221, 0.226], - [0.472, 0.446, 0.452], - [2.100, 0.553, 0.490], - [2.545, 0.227, 0.218], - [0.281, 0.223, 0.221], - [0.460, 0.415, 0.414], - [1.463, 0.466, 0.471], - [0.362, 0.297, 0.301], - [0.339, 0.295, 0.287], - [0.372, 0.343, 0.323], - [0.431, 0.375, 0.381], - [0.393, 0.328, 0.348], - [0.328, 0.289, 0.307], - [0.488, 0.495, 0.483], - [0.489, 0.458, 0.474], - [2.438, 0.850, 0.800], - [0.243, 0.199, 0.199], - [6.522, 0.503, 0.495], - [0.597, 0.560, 0.523], - [4.289, 0.653, 0.637], - [7.581, 1.345, 1.302], - [0.332, 0.294, 0.295], - [0.310, 0.259, 0.269], - [0.334, 0.301, 0.285], - [0.580, 0.527, 0.525], - [2.638, 2.522, 2.395], - [0.341, 0.294, 0.285], - [0.389, 0.340, 0.356], - [0.469, 0.405, 0.407], - [1.042, 0.963, 1.010], - [0.800, 0.734, 0.779], - [0.826, 0.739, 0.756], - [0.321, 0.280, 0.278], - [0.311, 0.241, 0.239], - [0.291, 0.227, 0.219], - [0.297, 0.236, 0.232], - [0.350, 0.273, 0.284], - [0.286, 0.219, 0.207], - [0.280, 0.214, 0.219], - [0.284, 0.215, 0.207] + [0.185, 0.03, 0.027], + [0.303, 0.155, 0.141], + [0.404, 0.207, 0.351], + [0.342, 0.195, 0.203], + [0.477, 0.318, 0.297], + [0.497, 0.452, 0.413], + [0.302, 0.185, 0.176], + [0.333, 0.161, 0.16], + [0.566, 0.406, 0.412], + [0.679, 0.511, 0.53], + [0.545, 0.339, 0.364], + [0.523, 0.338, 0.36], + [0.48, 0.286, 0.311], + [0.585, 0.459, 0.429], + [0.401, 0.326, 0.359], + [0.391, 0.249, 0.23], + [0.709, 0.487, 0.439], + [0.648, 0.695, 0.526], + [0.971, 0.643, 0.603], + [0.314, 0.198, 0.19], + [1.614, 1.465, 1.523], + [1.863, 1.505, 1.504], + [2.388, 2.162, 2.051], + [4.36, 3.784, 3.771], + [0.567, 0.363, 0.364], + [0.445, 0.231, 0.215], + [0.609, 0.421, 0.383], + [1.757, 1.47, 1.473], + [2.602, 1.979, 1.726], + [0.37, 0.268, 0.237], + [0.65, 0.441, 0.438], + [0.861, 0.64, 0.658], + [1.148, 0.888, 0.892], + [1.856, 1.337, 1.285], + [1.847, 1.626, 1.624], + [0.364, 0.224, 0.208], + [0.482, 0.362, 0.365], + [0.353, 0.215, 0.242], + [0.451, 0.339, 0.336], + [0.63, 0.488, 0.514], + [0.326, 0.221, 0.22], + [0.37, 0.23, 0.217], + [0.326, 0.178, 0.187] ] } diff --git a/clickhouse-datalake-partitioned/results/t3a.small.json b/clickhouse-datalake-partitioned/results/t3a.small.json index 597352721..a75af3dab 100644 --- a/clickhouse-datalake-partitioned/results/t3a.small.json +++ b/clickhouse-datalake-partitioned/results/t3a.small.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, partitioned)", - "date": "2026-03-09", + "date": "2026-03-13", "machine": "t3a.small", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14737666736, "result": [ - [1.404, 1.306, 1.323], - [3.834, 3.592, 3.656], - [6.57, 6.252, 6.302], - [5.86, 5.877, 5.727], - [7.978, 7.39, 7.653], - [11.534, 11.46, 11.677], - [4.208, 3.959, 3.982], - [3.973, 3.608, 3.617], - [8.25, 7.999, 8.066], - [10.235, 9.942, 10.054], - [9.557, 9.612, 9.356], - [9.631, 9.484, 9.646], - [12.345, 12.037, 12.059], - [19.453, 19.319, 19.352], - [13.308, 13.536, 13.538], - [9.02, 9.113, 9.082], - [25.997, 25.595, 25.676], - [18.989, 18.95, 19.243], - [45.87, 44.549, 45.181], - [5.064, 5.126, 5.128], - [19.868, 18.878, 19.021], - [24.948, 24.752, 24.725], - [43.085, 42.953, 43.03], - [76.733, 76.249, 77.455], - [12.477, 12.35, 12.551], - [6.963, 7.014, 7.149], - [12.126, 12.634, 12.207], - [20.394, 20.661, 20.594], - [130.881, 131.088, 130.274], - [5, 4.729, 4.828], - [12.506, 11.816, 11.761], - [19.008, 18.426, 18.495], + [1.379, 1.318, 1.328], + [3.784, 3.63, 3.614], + [6.295, 6.296, 6.151], + [5.832, 5.713, 5.863], + [7.534, 7.646, 7.576], + [11.757, 11.354, 11.195], + [4.074, 3.887, 3.958], + [3.852, 3.552, 3.645], + [8.027, 8.137, 8.058], + [9.957, 9.674, 9.854], + [9.626, 9.479, 9.299], + [9.649, 9.793, 9.377], + [11.978, 11.986, 12.28], + [20.716, 18.966, 18.761], + [13.128, 13.076, 13.319], + [9.414, 8.897, 8.514], + [24.125, 24.886, 24.961], + [18.7, 18.625, 18.042], + [44.71, 46.551, 43.144], + [4.988, 4.836, 4.875], + [19.527, 18.853, 18.899], + [24.202, 24.294, 24.007], + [43.25, 43.221, 43.695], + [76.951, 76.823, 77.158], + [12.088, 11.709, 11.735], + [7.134, 6.842, 6.961], + [11.825, 11.883, 11.804], + [20.752, 20.429, 20.66], + [131.474, 131.371, 130.469], + [5.036, 4.641, 4.877], + [11.59, 11.575, 11.547], + [17.622, 17.517, 17.241], [null, null, null], [null, null, null], [null, null, null], - [7.032, 6.812, 6.935], - [2.134, 1.901, 1.92], - [1.818, 1.626, 1.602], - [2.075, 1.799, 1.788], - [2.454, 2.283, 2.233], - [1.753, 1.549, 1.646], - [1.747, 1.532, 1.534], - [1.688, 1.527, 1.54] + [6.985, 7.324, 7.206], + [2.033, 1.927, 1.882], + [1.843, 1.683, 1.639], + [1.902, 1.716, 1.708], + [2.41, 2.255, 2.236], + [1.798, 1.556, 1.561], + [1.834, 1.586, 1.59], + [1.625, 1.509, 1.493] ] } diff --git a/clickhouse-datalake-partitioned/run.sh b/clickhouse-datalake-partitioned/run.sh index 4b5cf99f4..5e0d4ac11 100755 --- a/clickhouse-datalake-partitioned/run.sh +++ b/clickhouse-datalake-partitioned/run.sh @@ -5,20 +5,16 @@ QUERY_NUM=1 ./clickhouse local --path . --query="$(cat create.sql)" cat queries.sql | while read -r query; do - sync && echo 3 | sudo tee /proc/sys/vm/drop_caches > /dev/null - echo -n "[" - for i in $(seq 1 $TRIES); do - RES=$(./clickhouse local --path . --time --format Null --filesystem_cache_name cache --query="$query" 2>&1) # (*) - [[ "$?" == "0" ]] && echo -n "${RES}" || echo -n "null" - [[ "$i" != $TRIES ]] && echo -n ", " - - echo "${QUERY_NUM},${i},${RES}" >> result.csv - done + i=0 + while read -r RES; do + [[ "$i" -gt 0 ]] && echo -n ", " + [[ "$RES" =~ ^[0-9] ]] && echo -n "${RES}" || echo -n "null" + echo "${QUERY_NUM},$((i+1)),${RES}" >> result.csv + i=$((i+1)) + done <<< "$(./clickhouse local --path . --time --format Null --use_page_cache_for_object_storage 1 --query "$query; $query; $query" 2>&1)" echo "]," - # (*) --format=Null is client-side formatting. The query result is still sent back to the client. - QUERY_NUM=$((QUERY_NUM + 1)) done ./clickhouse local --path . --query="DROP TABLE hits" diff --git a/clickhouse-datalake/benchmark.sh b/clickhouse-datalake/benchmark.sh index 0d8cf4905..f8093a0b5 100755 --- a/clickhouse-datalake/benchmark.sh +++ b/clickhouse-datalake/benchmark.sh @@ -7,10 +7,7 @@ curl https://clickhouse.com/ | sh # Configure > clickhouse-local.yaml echo " -filesystem_caches: - cache: - path: '/dev/shm/clickhouse/' - max_size_ratio_to_total_space: 0.9 +page_cache_size: auto " # Run the queries diff --git a/clickhouse-datalake/results/c6a.2xlarge.json b/clickhouse-datalake/results/c6a.2xlarge.json index 32f4761b7..ab0a1b2ca 100644 --- a/clickhouse-datalake/results/c6a.2xlarge.json +++ b/clickhouse-datalake/results/c6a.2xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-13", "machine": "c6a.2xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.781, 0.416, 0.418], - [8.213, 0.385, 0.386], - [10.792, 0.490, 0.485], - [11.725, 0.460, 0.459], - [2.558, 2.370, 2.380], - [6.188, 4.993, 5.000], - [7.156, 0.382, 0.384], - [0.672, 0.405, 0.385], - [3.213, 3.045, 3.039], - [3.750, 3.510, 3.572], - [0.861, 0.638, 0.625], - [0.902, 0.690, 0.687], - [3.267, 3.128, 3.081], - [4.616, 4.413, 4.455], - [3.564, 3.395, 3.362], - [2.757, 2.627, 2.605], - [11.361, 11.132, 11.164], - [9.726, 9.438, 9.321], - [37.477, 36.279, 36.863], - [0.657, 0.435, 0.434], - [23.103, 4.667, 2.119], - [13.644, 2.462, 2.490], - [29.568, 27.942, 25.458], - [62.802, 64.904, 67.779], - [13.293, 3.134, 1.182], - [0.995, 0.803, 0.802], - [2.705, 1.165, 1.181], - [29.168, 3.950, 3.643], - [84.521, 83.288, 82.214], - [5.152, 0.447, 0.447], - [24.749, 6.490, 1.808], - [32.393, 26.699, 19.979], + [0.298, 0.222, 0.217], + [1.033, 0.854, 0.836], + [2.096, 1.951, 1.896], + [1.308, 1.11, 1.053], + [2.705, 2.568, 2.641], + [5.186, 5.064, 4.994], + [1.051, 0.933, 0.932], + [1.017, 0.82, 0.785], + [4.745, 4.33, 4.453], + [6.838, 6.603, 6.441], + [2.183, 1.971, 1.918], + [2.142, 1.913, 1.958], + [3.555, 3.387, 3.347], + [5.331, 5.341, 5.085], + [3.83, 3.624, 3.595], + [3.033, 2.973, 2.796], + [11.635, 11.347, 11.29], + [10.33, 9.447, 9.604], + [37.626, 37.39, 36.622], + [1.229, 0.933, 0.963], + [7.331, 7.224, 7.402], + [7.233, 6.991, 7.171], + [11.584, 11.499, 11.386], + [25.182, 25.611, 25.289], + [2.827, 2.723, 2.639], + [1.959, 1.711, 1.71], + [2.819, 2.678, 2.664], + [15.616, 15.431, 15.27], + [84.051, 83.407, 83.563], + [1.139, 0.919, 0.938], + [9.376, 9.283, 9.036], + [11.394, 11.172, 11], [null, null, null], - [26.933, 14.601, 14.574], - [15.515, 14.837, 15.044], - [7.717, 1.924, 1.804], - [2.486, 0.522, 0.495], - [2.201, 0.418, 0.399], - [2.201, 0.396, 0.400], - [2.672, 0.674, 0.662], - [2.250, 0.400, 0.386], - [0.589, 0.376, 0.373], - [0.585, 0.372, 0.370] + [16.465, 16.931, 16.582], + [16.866, 17.488, 16.597], + [2.31, 2.025, 2.159], + [0.789, 0.591, 0.593], + [0.653, 0.416, 0.435], + [0.784, 0.506, 0.504], + [1.125, 0.862, 0.83], + [0.568, 0.355, 0.322], + [0.585, 0.349, 0.346], + [0.476, 0.274, 0.275] ] } diff --git a/clickhouse-datalake/results/c6a.4xlarge.json b/clickhouse-datalake/results/c6a.4xlarge.json index 030bfa0ee..746a0dc07 100644 --- a/clickhouse-datalake/results/c6a.4xlarge.json +++ b/clickhouse-datalake/results/c6a.4xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c6a.4xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.613, 0.419, 0.419], - [7.168, 0.402, 0.375], - [9.028, 0.462, 0.445], - [7.432, 0.437, 0.413], - [2.518, 2.318, 2.315], - [5.764, 4.954, 5.027], - [5.463, 0.389, 0.385], - [0.620, 0.411, 0.403], - [3.175, 3.020, 2.962], - [3.646, 3.505, 3.491], - [0.781, 0.568, 0.568], - [0.849, 0.637, 0.628], - [3.287, 2.986, 3.059], - [4.490, 4.339, 4.349], - [3.480, 3.278, 3.279], - [2.705, 2.558, 2.538], - [11.251, 11.024, 10.924], - [9.244, 9.160, 9.203], - [21.704, 20.181, 20.008], - [0.626, 0.442, 0.431], - [14.639, 1.428, 1.420], - [1.857, 1.599, 1.599], - [12.829, 2.274, 2.222], - [33.357, 4.761, 4.325], - [0.977, 0.777, 0.783], - [0.874, 0.705, 0.703], - [0.978, 0.790, 0.785], - [1.735, 1.498, 1.523], - [80.985, 80.930, 81.086], - [0.611, 0.413, 0.402], - [2.010, 1.752, 1.771], - [3.343, 3.193, 3.168], - [26.574, 26.026, 26.184], - [14.509, 14.416, 14.229], - [14.270, 14.423, 14.306], - [1.973, 1.800, 1.759], - [0.733, 0.500, 0.489], - [0.636, 0.426, 0.415], - [0.617, 0.393, 0.400], - [0.889, 0.649, 0.642], - [0.620, 0.385, 0.387], - [0.604, 0.382, 0.389], - [0.601, 0.366, 0.367] + [0.209, 0.034, 0.021], + [0.533, 0.431, 0.395], + [1.841, 1.081, 1.132], + [0.711, 0.535, 0.483], + [2.245, 2.087, 2.089], + [4.787, 4.714, 4.761], + [1.043, 1.182, 0.991], + [0.528, 0.377, 0.393], + [2.83, 2.757, 2.732], + [4.35, 4.187, 4.227], + [1.07, 0.873, 0.891], + [1.191, 1.009, 1.044], + [2.853, 2.857, 2.872], + [4.222, 4.174, 4.196], + [3.129, 2.99, 2.973], + [2.404, 1.69, 1.445], + [10.69, 9.552, 9.653], + [9.082, 7.7, 7.793], + [20.285, 18.02, 17.971], + [0.577, 0.527, 0.506], + [3.881, 3.773, 3.801], + [4.421, 4.138, 4.3], + [6.445, 6.365, 6.407], + [16.941, 16.939, 16.516], + [1.449, 1.264, 1.241], + [0.953, 0.817, 0.803], + [1.453, 1.255, 1.4], + [5.157, 5.078, 5.39], + [82.405, 81.584, 81.778], + [0.566, 0.46, 0.478], + [5.748, 5.608, 5.456], + [7.284, 7.036, 7.215], + [25.963, 24.405, 23.655], + [14.57, 14.713, 14.627], + [14.627, 14.797, 14.251], + [1.629, 1.297, 1.343], + [0.519, 0.393, 0.376], + [0.332, 0.225, 0.218], + [0.428, 0.334, 0.324], + [0.789, 0.642, 0.643], + [0.274, 0.163, 0.162], + [0.268, 0.154, 0.165], + [0.254, 0.121, 0.157] ] } diff --git a/clickhouse-datalake/results/c6a.large.json b/clickhouse-datalake/results/c6a.large.json index 867919049..55c72c2d9 100644 --- a/clickhouse-datalake/results/c6a.large.json +++ b/clickhouse-datalake/results/c6a.large.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-09", + "date": "2026-03-13", "machine": "c6a.large", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [0.29, 0.198, 0.204], - [2.356, 2.156, 2.165], - [3.795, 3.384, 3.521], - [4.67, 4.527, 4.759], - [6.594, 6.622, 6.31], - [8.695, 8.406, 8.487], - [2.458, 2.084, 2.308], - [2.371, 2.166, 2.183], - [7.106, 6.67, 6.732], - [8.5, 8.678, 8.512], - [6.225, 5.961, 5.971], - [6.551, 6.246, 6.257], - [8.763, 8.867, 8.656], - [12.622, 12.392, 12.171], - [6.34, 6.031, 6.093], - [7.296, 6.746, 6.703], - [19.512, 19.486, 19.012], - [13.444, 13.079, 13.042], - [31.368, 32.069, 31.707], - [3.66, 4.669, 4.591], - [22.248, 22.427, 22.198], - [25.406, 25.274, 28.515], - [44.454, 45.337, 44.793], - [71.614, 72.056, 71.772], - [9.231, 8.515, 8.621], - [6.555, 7.764, 6.776], - [8.789, 8.496, 8.712], - [23.075, 22.606, 23.836], - [107.223, 106.801, 106.208], - [2.722, 2.515, 2.501], - [9.199, 9.306, 9.376], - [13.721, 14.169, 14.087], + [0.322, 0.202, 0.195], + [2.368, 2.174, 2.324], + [3.808, 3.505, 3.462], + [5.217, 5.616, 5.19], + [6.227, 6.004, 6.344], + [8.749, 8.735, 8.739], + [2.323, 2.124, 2.288], + [2.317, 2.111, 2.124], + [6.901, 6.699, 6.69], + [8.323, 8.055, 8.536], + [6.291, 6.114, 6.236], + [6.371, 6.221, 6.128], + [8.541, 8.838, 8.712], + [12.558, 12.256, 12.099], + [6.203, 6.349, 5.926], + [6.673, 6.556, 6.646], + [20.339, 19.539, 20.186], + [13.241, 13.091, 12.768], + [31.75, 31.182, 30.872], + [5.086, 5.026, 5.415], + [22.175, 30.023, 22.247], + [25.111, 27.63, 24.762], + [42.745, 41.221, 44.687], + [72.096, 71.106, 71.909], + [8.61, 8.173, 8.211], + [7.833, 6.455, 6.802], + [8.496, 8.473, 8.264], + [23.361, 23.497, 23.813], + [108.277, 107.872, 109.56], + [2.756, 2.524, 2.523], + [9.66, 9.366, 9.437], + [13.326, 13.16, 13.375], [null, null, null], [null, null, null], [null, null, null], - [3.704, 3.636, 3.555], - [1.295, 0.958, 1.007], - [0.75, 0.525, 0.563], - [0.998, 0.802, 0.793], - [1.567, 1.358, 1.352], - [0.712, 0.474, 0.459], - [0.667, 0.475, 0.539], - [0.575, 0.328, 0.303] + [3.778, 3.525, 3.558], + [1.282, 0.963, 0.977], + [0.745, 0.531, 0.538], + [1.07, 0.859, 0.841], + [1.554, 1.353, 1.381], + [0.705, 0.473, 0.481], + [0.649, 0.463, 0.456], + [0.578, 0.333, 0.346] ] } diff --git a/clickhouse-datalake/results/c6a.metal.json b/clickhouse-datalake/results/c6a.metal.json index feee7584d..b1f5830fa 100644 --- a/clickhouse-datalake/results/c6a.metal.json +++ b/clickhouse-datalake/results/c6a.metal.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c6a.metal", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.762, 0.421, 0.414], - [4.673, 0.434, 0.435], - [3.019, 0.464, 0.467], - [4.612, 0.471, 0.479], - [2.486, 2.319, 2.320], - [4.837, 4.721, 4.918], - [3.079, 0.411, 0.412], - [0.635, 0.428, 0.444], - [3.155, 2.977, 2.968], - [3.581, 3.390, 3.414], - [0.777, 0.572, 0.591], - [0.826, 0.653, 0.641], - [3.191, 3.010, 3.008], - [4.358, 4.173, 4.185], - [3.457, 3.201, 3.296], - [3.250, 3.084, 2.845], - [11.386, 11.478, 11.137], - [9.437, 9.334, 9.172], - [21.682, 21.352, 21.504], - [0.635, 0.477, 0.489], - [7.463, 1.216, 1.223], - [1.866, 1.620, 1.179], - [7.943, 1.727, 1.764], - [30.534, 6.656, 6.488], - [0.678, 0.513, 0.506], - [0.867, 0.705, 0.715], - [0.675, 0.523, 0.503], - [1.107, 0.912, 0.945], - [78.700, 78.323, 78.266], - [0.641, 0.453, 0.445], - [1.959, 1.810, 1.788], - [3.344, 3.045, 3.050], - [30.502, 30.421, 30.447], - [15.533, 15.116, 14.972], - [15.598, 14.912, 15.279], - [2.096, 2.095, 1.978], - [0.694, 0.507, 0.491], - [0.615, 0.401, 0.411], - [0.626, 0.409, 0.403], - [0.911, 0.687, 0.669], - [0.606, 0.393, 0.390], - [0.608, 0.373, 0.384], - [0.602, 0.386, 0.379] + [0.214, 0.042, 0.021], + [0.287, 0.143, 0.184], + [0.365, 0.328, 0.397], + [0.343, 0.202, 0.197], + [2.1, 1.994, 2.084], + [4.536, 4.366, 4.461], + [0.312, 0.166, 0.158], + [0.278, 0.168, 0.139], + [2.786, 2.698, 2.662], + [3.367, 3.194, 3.325], + [0.497, 0.335, 0.349], + [0.542, 0.395, 0.386], + [2.902, 2.698, 2.716], + [4.08, 4.089, 4.106], + [3.201, 3.286, 2.921], + [2.656, 1.794, 1.82], + [11.46, 11.081, 9.883], + [9.314, 8.007, 8.039], + [21.485, 20.845, 19.102], + [0.33, 0.206, 0.185], + [1.971, 1.683, 1.758], + [2.16, 1.992, 2.101], + [4.453, 4.05, 3.965], + [14.132, 13.587, 14.946], + [0.503, 0.348, 0.379], + [0.522, 0.44, 0.442], + [0.5, 0.449, 0.399], + [1.906, 1.8, 1.787], + [79.672, 79.656, 78.579], + [0.344, 0.186, 0.175], + [1.676, 1.51, 1.557], + [2.903, 2.509, 3.137], + [29.997, 31.419, 31.895], + [14.923, 17.065, 15.442], + [14.962, 17.318, 16.545], + [1.818, 1.335, 1.396], + [0.568, 0.385, 0.416], + [0.357, 0.213, 0.239], + [0.445, 0.337, 0.333], + [0.86, 0.668, 0.653], + [0.274, 0.163, 0.171], + [0.319, 0.164, 0.174], + [0.253, 0.13, 0.123] ] } diff --git a/clickhouse-datalake/results/c6a.xlarge.json b/clickhouse-datalake/results/c6a.xlarge.json index 9790e2033..54c6b41bb 100644 --- a/clickhouse-datalake/results/c6a.xlarge.json +++ b/clickhouse-datalake/results/c6a.xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-09", + "date": "2026-03-13", "machine": "c6a.xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [0.26, 0.2, 0.176], - [1.436, 1.305, 1.295], - [2.263, 2.155, 2.103], - [5.825, 5.767, 4.943], - [6.928, 6.925, 6.91], - [8.721, 8.286, 8.179], - [1.606, 1.393, 1.341], - [1.564, 1.242, 1.32], - [7.483, 7.133, 7.042], - [8.65, 8.592, 8.473], - [3.4, 3.168, 3.266], - [3.503, 3.341, 3.396], - [9.099, 8.676, 8.975], - [6.831, 6.377, 6.375], - [4.452, 4.249, 4.263], - [7.075, 6.974, 7.08], - [17.692, 17.768, 17.689], - [13.682, 13.983, 13.949], - [33.375, 33.2, 33.681], - [4.781, 4.526, 5.578], - [30.607, 21.976, 21.051], - [23.465, 21.678, 20.626], - [25.406, 28.289, 29.086], - [43.468, 43.73, 44.967], - [4.68, 4.465, 4.584], - [6.984, 7.086, 6.967], - [4.825, 4.534, 4.506], - [32.604, 23.53, 33.013], - [84.914, 84.471, 83.644], - [1.812, 1.624, 1.587], - [9.716, 9.413, 9.472], - [14.68, 13.811, 13.464], + [0.313, 0.215, 0.222], + [1.504, 1.33, 1.32], + [2.201, 2.116, 2.091], + [6.014, 5.505, 5.411], + [6.703, 6.512, 6.506], + [8.353, 8.319, 8.59], + [1.611, 1.408, 1.468], + [1.533, 1.332, 1.289], + [7.118, 7.038, 7.058], + [8.737, 8.595, 8.642], + [3.467, 3.262, 3.221], + [3.573, 3.5, 3.381], + [8.711, 8.584, 8.714], + [6.713, 6.617, 6.51], + [4.56, 4.257, 4.31], + [7.19, 6.991, 7.039], + [18.026, 17.767, 18.286], + [14.049, 14.108, 14.512], + [34.008, 34.109, 33.916], + [5.293, 5.048, 5.045], + [21.283, 21.414, 21.634], + [21.264, 19.047, 19.593], + [28.682, 27.366, 27.414], + [42.206, 43.654, 42.578], + [4.559, 4.49, 4.493], + [6.419, 6.743, 6.887], + [4.66, 4.38, 4.612], + [23.484, 23.959, 23.097], + [85.136, 87.307, 84.163], + [1.787, 1.602, 1.549], + [9.672, 9.149, 9.483], + [13.93, 13.663, 13.638], [null, null, null], [null, null, null], [null, null, null], - [2.935, 2.688, 2.604], - [1.168, 0.915, 0.937], - [0.744, 0.523, 0.53], - [1.047, 0.811, 0.809], - [1.51, 1.261, 1.294], - [0.656, 0.472, 0.499], - [0.722, 0.473, 0.452], - [0.554, 0.346, 0.284] + [2.898, 2.84, 2.741], + [1.186, 0.97, 0.974], + [0.78, 0.523, 0.522], + [1.071, 0.853, 0.843], + [1.584, 1.313, 1.328], + [0.726, 0.504, 0.519], + [0.692, 0.475, 0.486], + [0.559, 0.342, 0.356] ] } diff --git a/clickhouse-datalake/results/c7a.metal-48xl.json b/clickhouse-datalake/results/c7a.metal-48xl.json index 8ced09079..8d651c341 100644 --- a/clickhouse-datalake/results/c7a.metal-48xl.json +++ b/clickhouse-datalake/results/c7a.metal-48xl.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c7a.metal-48xl", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.720, 0.403, 0.403], - [4.868, 0.421, 0.418], - [3.305, 0.452, 0.438], - [5.126, 0.465, 0.464], - [2.526, 2.379, 2.389], - [5.075, 4.902, 4.877], - [1.904, 0.422, 0.419], - [0.652, 0.424, 0.416], - [3.127, 2.963, 2.937], - [3.550, 3.353, 3.345], - [0.755, 0.553, 0.562], - [0.784, 0.625, 0.621], - [2.924, 2.744, 2.803], - [4.228, 4.088, 4.051], - [2.959, 2.841, 2.714], - [3.110, 2.933, 2.965], - [10.451, 10.184, 9.847], - [8.182, 7.992, 7.935], - [20.758, 20.330, 19.809], - [0.618, 0.447, 0.446], - [6.729, 0.909, 0.872], - [2.107, 1.592, 1.550], - [7.035, 1.960, 1.993], - [36.123, 9.876, 9.881], - [0.706, 0.573, 0.578], - [0.821, 0.659, 0.665], - [0.686, 0.577, 0.539], - [1.076, 0.849, 0.825], - [65.284, 64.964, 66.166], - [0.648, 0.458, 0.447], - [2.100, 1.836, 1.855], - [3.411, 3.000, 3.055], - [27.179, 27.097, 27.294], - [15.491, 15.213, 15.312], - [15.394, 15.158, 15.390], - [2.081, 1.954, 1.944], - [0.697, 0.498, 0.494], - [0.636, 0.413, 0.421], - [0.598, 0.407, 0.422], - [0.914, 0.718, 0.750], - [0.615, 0.388, 0.386], - [0.610, 0.407, 0.411], - [0.589, 0.402, 0.394] + [0.201, 0.026, 0.02], + [0.287, 0.16, 0.109], + [0.342, 0.233, 0.231], + [0.289, 0.162, 0.155], + [2.219, 2.066, 2.078], + [4.717, 4.59, 4.651], + [0.286, 0.142, 0.13], + [0.272, 0.136, 0.132], + [2.796, 2.63, 2.62], + [3.202, 3.054, 3.093], + [0.466, 0.268, 0.284], + [0.484, 0.327, 0.343], + [2.694, 2.069, 2.536], + [3.973, 3.799, 3.904], + [2.681, 2.338, 2.357], + [2.721, 1.819, 1.804], + [9.806, 8.6, 8.644], + [7.897, 6.693, 6.765], + [19.808, 17.699, 18.683], + [0.249, 0.134, 0.16], + [1.71, 1.932, 1.424], + [2.121, 1.996, 2.13], + [4.144, 4.31, 4.12], + [16.945, 17.911, 17.637], + [0.494, 0.315, 0.373], + [0.503, 0.349, 0.348], + [0.466, 0.321, 0.337], + [1.631, 1.725, 1.561], + [65.464, 64.484, 65.173], + [0.359, 0.192, 0.191], + [1.778, 1.468, 1.507], + [2.917, 2.548, 2.543], + [26.791, 25.377, 25.247], + [15.023, 15.004, 15.934], + [15.024, 14.881, 15.079], + [1.747, 1.271, 1.335], + [0.538, 0.399, 0.388], + [0.367, 0.238, 0.227], + [0.482, 0.339, 0.336], + [0.834, 0.688, 0.759], + [0.291, 0.167, 0.177], + [0.315, 0.2, 0.197], + [0.245, 0.118, 0.127] ] } diff --git a/clickhouse-datalake/results/c8g.4xlarge.json b/clickhouse-datalake/results/c8g.4xlarge.json index 04da55d79..63e5dd4bf 100644 --- a/clickhouse-datalake/results/c8g.4xlarge.json +++ b/clickhouse-datalake/results/c8g.4xlarge.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c8g.4xlarge", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.483, 0.378, 0.374], - [5.662, 0.396, 0.387], - [7.937, 0.415, 0.417], - [8.239, 0.382, 0.384], - [1.945, 1.842, 1.832], - [4.356, 2.949, 2.954], - [4.555, 0.376, 0.366], - [0.513, 0.388, 0.372], - [2.408, 2.295, 2.333], - [2.910, 2.798, 2.845], - [0.628, 0.486, 0.506], - [0.682, 0.556, 0.548], - [2.854, 2.637, 2.420], - [3.303, 3.234, 3.238], - [2.399, 2.698, 2.625], - [2.051, 1.888, 1.922], - [8.200, 8.028, 7.616], - [6.474, 7.061, 6.834], - [15.971, 14.622, 14.084], - [0.505, 0.397, 0.395], - [12.853, 1.905, 1.902], - [1.352, 1.227, 1.232], - [11.013, 1.782, 1.796], - [31.574, 3.271, 3.292], - [0.766, 0.641, 0.632], - [0.754, 0.628, 0.641], - [0.777, 0.655, 0.670], - [1.307, 1.196, 1.214], - [73.684, 73.647, 73.878], - [0.515, 0.391, 0.391], - [1.793, 1.635, 1.631], - [2.943, 2.824, 2.457], - [17.712, 19.856, 20.146], - [11.457, 12.224, 12.435], - [11.925, 11.795, 12.032], - [1.597, 1.483, 1.489], - [0.604, 0.473, 0.457], - [0.533, 0.395, 0.385], - [0.507, 0.376, 0.379], - [0.673, 0.560, 0.558], - [0.511, 0.371, 0.361], - [0.506, 0.371, 0.369], - [0.485, 0.354, 0.346] + [0.164, 0.026, 0.026], + [0.539, 0.472, 0.392], + [1.225, 1.062, 1.123], + [0.672, 0.506, 0.472], + [1.804, 1.679, 1.746], + [3.048, 2.873, 2.875], + [0.606, 0.404, 0.469], + [0.57, 0.399, 0.411], + [2.675, 2.532, 2.616], + [4.144, 4.033, 4.037], + [1.061, 0.904, 0.882], + [1.099, 1.061, 0.96], + [2.783, 2.664, 2.655], + [3.893, 3.799, 3.827], + [2.767, 2.654, 2.517], + [1.972, 1.559, 1.607], + [9.578, 8.544, 8.555], + [7.362, 6.308, 5.922], + [18.555, 16.305, 16.323], + [0.604, 0.509, 0.424], + [3.848, 3.888, 3.92], + [4.277, 4.047, 4.171], + [6.38, 6.221, 6.427], + [16.646, 16.41, 16.824], + [1.313, 1.261, 1.224], + [0.905, 0.78, 0.82], + [1.381, 1.208, 1.231], + [5.53, 5.556, 5.441], + [74.052, 74.459, 74.547], + [0.572, 0.469, 0.446], + [5.709, 5.643, 5.2], + [7.361, 7.256, 7.211], + [23.905, 21.068, 21.243], + [14.281, 13.938, 13.952], + [14.176, 13.789, 13.758], + [1.35, 1.032, 1.066], + [0.487, 0.377, 0.392], + [0.312, 0.215, 0.207], + [0.444, 0.318, 0.32], + [0.747, 0.591, 0.591], + [0.287, 0.16, 0.16], + [0.296, 0.163, 0.155], + [0.232, 0.119, 0.127] ] } diff --git a/clickhouse-datalake/results/c8g.metal-48xl.json b/clickhouse-datalake/results/c8g.metal-48xl.json index 8f0f7480d..99e97fad7 100644 --- a/clickhouse-datalake/results/c8g.metal-48xl.json +++ b/clickhouse-datalake/results/c8g.metal-48xl.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-16", "machine": "c8g.metal-48xl", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.410, 0.379, 0.375], - [4.571, 0.442, 0.419], - [3.219, 0.437, 0.411], - [5.175, 0.435, 0.424], - [1.937, 1.866, 1.843], - [3.051, 2.920, 2.918], - [2.019, 0.426, 0.415], - [0.603, 0.413, 0.424], - [2.397, 2.309, 2.345], - [2.892, 2.800, 2.819], - [0.639, 0.517, 0.541], - [0.722, 0.583, 0.603], - [2.461, 2.397, 2.365], - [3.314, 3.149, 3.217], - [2.386, 2.299, 2.267], - [2.066, 1.993, 1.961], - [7.662, 7.661, 7.647], - [6.514, 6.340, 6.355], - [13.678, 13.179, 13.036], - [0.542, 0.426, 0.415], - [5.416, 1.964, 1.976], - [1.697, 1.297, 1.532], - [7.406, 1.763, 1.626], - [40.814, 5.034, 5.034], - [0.576, 0.492, 0.483], - [0.785, 0.687, 0.672], - [0.562, 0.483, 0.483], - [0.989, 0.859, 0.859], - [75.380, 75.217, 75.066], - [0.587, 0.478, 0.480], - [1.565, 1.430, 1.459], - [2.490, 2.371, 2.370], - [16.743, 16.673, 16.650], - [10.930, 10.685, 10.734], - [11.099, 10.825, 10.718], - [1.579, 1.399, 1.390], - [0.582, 0.465, 0.464], - [0.521, 0.400, 0.404], - [0.530, 0.417, 0.392], - [0.692, 0.574, 0.566], - [0.540, 0.377, 0.380], - [0.533, 0.409, 0.390], - [0.528, 0.396, 0.423] + [0.191, 0.026, 0.04], + [0.285, 0.126, 0.125], + [0.321, 0.192, 0.204], + [0.286, 0.295, 0.148], + [1.689, 1.529, 1.518], + [2.765, 2.576, 2.622], + [0.268, 0.126, 0.148], + [0.303, 0.127, 0.276], + [2.121, 1.988, 2], + [2.692, 2.501, 2.517], + [0.471, 0.263, 0.263], + [0.468, 0.327, 0.324], + [2.188, 2.042, 2.11], + [2.988, 2.896, 2.938], + [2.207, 1.889, 1.93], + [1.775, 1.183, 1.161], + [7.392, 6.572, 6.63], + [6.229, 5.39, 5.395], + [14.931, 11.596, 11.906], + [0.282, 0.142, 0.165], + [1.982, 1.938, 1.85], + [2.376, 2.142, 2.203], + [4.112, 4.355, 4.373], + [17.807, 17.125, 16.342], + [0.442, 0.297, 0.29], + [0.505, 0.399, 0.409], + [0.443, 0.319, 0.277], + [1.664, 1.484, 1.624], + [75.096, 74.81, 74.813], + [0.331, 0.203, 0.189], + [1.322, 1.126, 1.082], + [2.224, 1.947, 1.925], + [16.873, 14.427, 14.894], + [10.784, 10.503, 11.806], + [10.567, 10.717, 10.729], + [1.191, 0.845, 0.862], + [0.557, 0.372, 0.365], + [0.351, 0.228, 0.208], + [0.464, 0.323, 0.329], + [0.676, 0.568, 0.57], + [0.268, 0.166, 0.165], + [0.355, 0.161, 0.162], + [0.294, 0.116, 0.11] ] } diff --git a/clickhouse-datalake/results/t3a.small.json b/clickhouse-datalake/results/t3a.small.json index 0a3f0e15e..9e4db19e0 100644 --- a/clickhouse-datalake/results/t3a.small.json +++ b/clickhouse-datalake/results/t3a.small.json @@ -1,6 +1,6 @@ { "system": "ClickHouse (data lake, single)", - "date": "2026-03-12", + "date": "2026-03-13", "machine": "t3a.small", "cluster_size": 1, "proprietary": "no", @@ -10,49 +10,49 @@ "load_time": 0, "data_size": 14779976446, "result": [ - [1.807, 0.500, 0.496], - [20.495, 21.317, 22.227], - [54.073, 49.606, 49.109], - [47.456, 56.427, 50.096], - [65.673, 51.589, 63.734], - [72.966, 67.717, 71.280], - [24.955, 26.000, 25.596], - [23.274, 22.584, 21.841], - [68.080, 61.137, 74.466], - [114.759, 105.055, 120.660], - [71.343, 70.823, 69.602], - [66.374, 77.270, 70.906], - [70.327, 55.578, 71.647], - [85.566, 79.358, 91.648], - [40.837, 43.704, 40.582], - [57.534, 56.529, 63.862], - [119.824, 118.723, 121.130], - [117.491, 107.894, 112.024], - [133.192, 159.155, 154.359], - [54.122, 53.641, 45.816], - [174.108, 166.870, 183.397], - [169.402, 168.014, 156.094], - [282.270, 266.100, 277.091], - [null, null, null], - [71.157, 77.523, 78.314], - [58.271, 66.879, 58.355], - [70.826, 88.424, 86.442], - [191.131, 202.758, 175.393], - [null, null, null], - [20.838, 24.370, 23.596], - [112.549, 108.871, 116.090], - [null, null, null], - [null, null, null], - [null, null, null], - [null, null, null], - [37.126, 33.656, 44.379], - [4.445, 0.721, 0.706], - [2.586, 0.525, 0.537], - [2.347, 0.524, 0.518], - [2.845, 1.021, 0.991], - [4.477, 0.487, 0.473], - [0.682, 0.469, 0.495], - [0.676, 0.444, 0.435] + [0.465, 0.303, 0.302], + [2.469, 2.173, 2.237], + [3.974, 3.916, 3.699], + [5.326, 5.339, 5.58], + [7.523, 7.313, 7.464], + [null, null, null], + [2.574, 2.37, 2.4], + [2.42, 2.341, 2.392], + [8.312, 8.145, 7.838], + [9.913, 9.587, 9.486], + [7.227, 7.054, 7.573], + [7.388, 7.146, 7.114], + [null, null, null], + [19.824, 19.563, 19.694], + [14.226, 14.17, 13.627], + [9.429, 9.175, 9.195], + [null, null, null], + [null, null, null], + [null, null, null], + [4.428, 4.979, 4.791], + [27.212, 28.044, 27.835], + [33.916, 32.275, 33.552], + [50.814, 46.353, 51.239], + [null, 80.241, 78.379], + [9.962, 9.748, 9.671], + [7.728, 7.512, 8.147], + [10.051, 9.402, 9.761], + [29.562, 27.653, 27.561], + [null, null, null], + [2.959, 2.769, 2.725], + [11.602, 11.21, 12.316], + [null, null, null], + [null, null, null], + [null, null, null], + [null, null, null], + [4.905, 4.744, 4.63], + [1.456, 1.12, 1.119], + [0.867, 0.638, 0.672], + [1.169, 0.922, 0.96], + [1.891, 1.62, 1.616], + [0.823, 0.603, 0.531], + [0.793, 0.545, 0.582], + [0.657, 0.427, 0.418] ] } diff --git a/clickhouse-datalake/run.sh b/clickhouse-datalake/run.sh index 4b5cf99f4..5e0d4ac11 100755 --- a/clickhouse-datalake/run.sh +++ b/clickhouse-datalake/run.sh @@ -5,20 +5,16 @@ QUERY_NUM=1 ./clickhouse local --path . --query="$(cat create.sql)" cat queries.sql | while read -r query; do - sync && echo 3 | sudo tee /proc/sys/vm/drop_caches > /dev/null - echo -n "[" - for i in $(seq 1 $TRIES); do - RES=$(./clickhouse local --path . --time --format Null --filesystem_cache_name cache --query="$query" 2>&1) # (*) - [[ "$?" == "0" ]] && echo -n "${RES}" || echo -n "null" - [[ "$i" != $TRIES ]] && echo -n ", " - - echo "${QUERY_NUM},${i},${RES}" >> result.csv - done + i=0 + while read -r RES; do + [[ "$i" -gt 0 ]] && echo -n ", " + [[ "$RES" =~ ^[0-9] ]] && echo -n "${RES}" || echo -n "null" + echo "${QUERY_NUM},$((i+1)),${RES}" >> result.csv + i=$((i+1)) + done <<< "$(./clickhouse local --path . --time --format Null --use_page_cache_for_object_storage 1 --query "$query; $query; $query" 2>&1)" echo "]," - # (*) --format=Null is client-side formatting. The query result is still sent back to the client. - QUERY_NUM=$((QUERY_NUM + 1)) done ./clickhouse local --path . --query="DROP TABLE hits"