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64 lines
2.2 KiB
SQL
64 lines
2.2 KiB
SQL
-- This file and its contents are licensed under the Timescale License.
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-- Please see the included NOTICE for copyright information and
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-- LICENSE-TIMESCALE for a copy of the license.
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SELECT
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format('include/%s.sql', :'TEST_BASE_NAME') as "TEST_QUERY_NAME",
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format('%s/shared/results/%s_results_unoptimized.out', :'TEST_OUTPUT_DIR', :'TEST_BASE_NAME') as "TEST_RESULTS_UNOPTIMIZED",
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format('%s/shared/results/%s_results_uncompressed.out', :'TEST_OUTPUT_DIR', :'TEST_BASE_NAME') as "TEST_RESULTS_UNCOMPRESSED",
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format('%s/shared/results/%s_results_compressed.out', :'TEST_OUTPUT_DIR', :'TEST_BASE_NAME') as "TEST_RESULTS_COMPRESSED"
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\gset
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SELECT format('\! diff -u --label "Uncompressed results" --label "Compressed results" %s %s', :'TEST_RESULTS_UNCOMPRESSED', :'TEST_RESULTS_COMPRESSED') as "DIFF_CMD"
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\gset
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-- get EXPLAIN output for all variations
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\set PREFIX 'EXPLAIN (analyze, costs off, timing off, summary off)'
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\set PREFIX_VERBOSE 'EXPLAIN (analyze, costs off, timing off, summary off, verbose)'
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set work_mem to '64MB';
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-- disable incremental sort here to make plans comparable to PG < 13
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SELECT CASE WHEN current_setting('server_version_num')::int/10000 >= 13 THEN set_config('enable_incremental_sort','off',false) ELSE 'off' END;
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set max_parallel_workers_per_gather to 0;
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\set TEST_TABLE 'metrics'
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\ir :TEST_QUERY_NAME
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\set TEST_TABLE 'metrics_space'
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\ir :TEST_QUERY_NAME
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\set TEST_TABLE 'metrics_compressed'
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\ir :TEST_QUERY_NAME
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\set TEST_TABLE 'metrics_space_compressed'
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\ir :TEST_QUERY_NAME
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-- get results for all the queries
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-- run queries on uncompressed hypertable and store result
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\set PREFIX ''
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\set PREFIX_VERBOSE ''
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\set ECHO none
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SET client_min_messages TO error;
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-- run queries on compressed hypertable and store result
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\set TEST_TABLE 'metrics'
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\o :TEST_RESULTS_UNCOMPRESSED
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\ir :TEST_QUERY_NAME
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\set TEST_TABLE 'metrics_compressed'
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\o :TEST_RESULTS_COMPRESSED
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\ir :TEST_QUERY_NAME
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\o
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-- diff compressed and uncompressed results
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:DIFF_CMD
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-- do the same for space partitioned hypertable
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\set TEST_TABLE 'metrics_space'
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\o :TEST_RESULTS_UNCOMPRESSED
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\ir :TEST_QUERY_NAME
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\set TEST_TABLE 'metrics_space_compressed'
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\o :TEST_RESULTS_COMPRESSED
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\ir :TEST_QUERY_NAME
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\o
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-- diff compressed and uncompressed results
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:DIFF_CMD
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