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46 lines
2.7 KiB
Plaintext
46 lines
2.7 KiB
Plaintext
# -------------------------------------------------------------- #
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# Test case migrated from regression test suite: bug5777.sql
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#
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# Author: Daniel Lee, daniel.lee@mariadb.com
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# -------------------------------------------------------------- #
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#
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--source ../include/have_columnstore.inc
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#
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USE tpch1;
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#
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--disable_warnings
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DROP TABLE IF EXISTS query_class_metrics_float;
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#
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CREATE TABLE `query_class_metrics_float` (
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`agent_id` bigint(20) DEFAULT NULL,
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`start_ts` datetime DEFAULT NULL,
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`query_class` int(11) DEFAULT NULL,
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`query_time_sum` float DEFAULT NULL)
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ENGINE=Columnstore;
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 22:55:00', 1563, 0.281992);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:00:00', 1563, 0.292305);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:05:00', 1563, 0.215658);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:10:00', 1563, 0.243597);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:15:00', 1563, 0.35189);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:20:00', 1563, 0.543079);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:25:00', 1563, 0.495779);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:30:00', 1563, 0.589326);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:35:00', 1563, 0.210907);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:40:00', 1563, 0.167944);
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INSERT INTO query_class_metrics_float VALUES (1, '2013-06-18 23:45:00', 1563, 0.202401);
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#
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SELECT start_ts, Query_time_sum,LAG(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,LEAD(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,MAX(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,MIN(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,FIRST_VALUE(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,LAST_VALUE(Query_time_sum) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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SELECT start_ts, Query_time_sum,NTH_VALUE(Query_time_sum, 3) OVER(order by start_ts) prev_sum from query_class_metrics_float where agent_id=1 and query_class=1563 limit 50;
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#
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--disable_warnings
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DROP TABLE query_class_metrics_float;
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