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https://github.com/GreptimeTeam/greptimedb.git
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09fff24ac4
feat: flownode frontend client&test feat: Frontend Client feat: set frontend invoker for flownode feat: set frontend invoker for flownode chore: test script WIP: test flow distributed feat: hard coded demo docs: flownode example toml feat: add flownode support in runner docs: comments for node chore: after rebase docs: add a todo tests: move flow tests to common fix: flownode sqlness dist test chore: per review docs: make fix: make doc
68 lines
2.0 KiB
SQL
68 lines
2.0 KiB
SQL
CREATE TABLE numbers_input_df_func (
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number INT,
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ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY(number),
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TIME INDEX(ts)
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);
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-- call `sum(abs(number))` where `abs` is DataFusion Function and `sum` is flow function
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CREATE FLOW test_numbers_df_func
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SINK TO out_num_cnt_df_func
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AS
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SELECT sum(abs(number)) FROM numbers_input_df_func GROUP BY tumble(ts, '1 second', '2021-07-01 00:00:00');
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INSERT INTO numbers_input_df_func
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VALUES
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(-20, "2021-07-01 00:00:00.200"),
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(22, "2021-07-01 00:00:00.600");
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-- sleep a little bit longer to make sure that table is created and data is inserted
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-- SQLNESS SLEEP 3s
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SELECT col_0, window_start, window_end FROM out_num_cnt_df_func;
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INSERT INTO numbers_input_df_func
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VALUES
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(23,"2021-07-01 00:00:01.000"),
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(-24,"2021-07-01 00:00:01.500");
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-- SQLNESS SLEEP 2s
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SELECT col_0, window_start, window_end FROM out_num_cnt_df_func;
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DROP FLOW test_numbers_df_func;
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DROP TABLE numbers_input_df_func;
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DROP TABLE out_num_cnt_df_func;
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CREATE TABLE numbers_input_df_func (
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number INT,
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ts TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
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PRIMARY KEY(number),
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TIME INDEX(ts)
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);
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-- call `abs(sum(number))`to make sure that calling `abs` function(impl by datafusion) on `sum` function(impl by flow) is working
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CREATE FLOW test_numbers_df_func
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SINK TO out_num_cnt_df_func
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AS
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SELECT abs(sum(number)) FROM numbers_input_df_func GROUP BY tumble(ts, '1 second', '2021-07-01 00:00:00');
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INSERT INTO numbers_input_df_func
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VALUES
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(-20, "2021-07-01 00:00:00.200"),
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(22, "2021-07-01 00:00:00.600");
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-- sleep a little bit longer to make sure that table is created and data is inserted
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-- SQLNESS SLEEP 3s
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SELECT col_0, window_start, window_end FROM out_num_cnt_df_func;
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INSERT INTO numbers_input_df_func
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VALUES
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(23,"2021-07-01 00:00:01.000"),
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(-24,"2021-07-01 00:00:01.500");
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-- SQLNESS SLEEP 2s
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SELECT col_0, window_start, window_end FROM out_num_cnt_df_func;
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DROP FLOW test_numbers_df_func;
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DROP TABLE numbers_input_df_func;
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DROP TABLE out_num_cnt_df_func;
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