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6fe5ef3957
This patch moves the prepared statement test to the shared tests so they can be run on compressed hypertables as well.
71 lines
2.3 KiB
SQL
71 lines
2.3 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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-- look at postgres version to decide whether we run with analyze or without
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SELECT
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CASE WHEN current_setting('server_version_num')::int >= 100000
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THEN 'EXPLAIN (analyze, costs off, timing off, summary off)'
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ELSE 'EXPLAIN (costs off)'
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END AS "PREFIX",
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CASE WHEN current_setting('server_version_num')::int >= 100000
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THEN 'EXPLAIN (analyze, costs off, timing off, summary off, verbose)'
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ELSE 'EXPLAIN (costs off, verbose)'
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END AS "PREFIX_VERBOSE"
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\gset
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set work_mem to '64MB';
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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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