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614c2b7821
All regression tests will now use a non-superuser unless superuser is necessary. This PR is a meant to prevent things like issue #226. This PR also fixes some more permission bugs found during this testing.
68 lines
2.6 KiB
SQL
68 lines
2.6 KiB
SQL
\ir include/create_single_db.sql
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--
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-- This test will create chunks in two dimenisions, time (x) and
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-- space (y), where the time dimension is aligned. The figure below
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-- shows the expected result. The chunk number in the figure
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-- indicates the creation order.
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--
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-- +
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-- +
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-- + +-----+ +-----+
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-- + | 2 | | 3 |
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-- + | +---+-+ |
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-- + +-----+ 5 |6+-----+
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-- + | 1 +---+-+-----+ +---------+
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-- + | | |4| 7 | | 8 |
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-- +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-
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-- 0 5 10 15 20
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--
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-- Partitioning:
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--
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-- Chunk # | time | space
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-- 1 | 3 | 2
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-- 4 | 1 | 3
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-- 5 | 5 | 3
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--
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CREATE TABLE chunk_test(time integer, temp float8, tag integer, color integer);
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SELECT create_hypertable('chunk_test', 'time', 'tag', 2, chunk_time_interval => 3);
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INSERT INTO chunk_test VALUES (4, 24.3, 3, 1);
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SELECT * FROM _timescaledb_catalog.dimension_slice;
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INSERT INTO chunk_test VALUES (4, 24.3, 1, 1);
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INSERT INTO chunk_test VALUES (10, 24.3, 1, 1);
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SELECT c.table_name AS chunk_name, d.id AS dimension_id, ds.id AS slice_id, range_start, range_end FROM _timescaledb_catalog.chunk c
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LEFT JOIN _timescaledb_catalog.chunk_constraint cc ON (c.id = cc.chunk_id)
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LEFT JOIN _timescaledb_catalog.dimension_slice ds ON (ds.id = cc.dimension_slice_id)
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LEFT JOIN _timescaledb_catalog.dimension d ON (d.id = ds.dimension_id)
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LEFT JOIN _timescaledb_catalog.hypertable h ON (d.hypertable_id = h.id)
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WHERE h.schema_name = 'public' AND h.table_name = 'chunk_test'
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ORDER BY c.id, d.id;
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\c single postgres
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UPDATE _timescaledb_catalog.dimension SET num_slices = 3 WHERE id = 2;
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\c single alt_usr
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SELECT set_chunk_time_interval('chunk_test', 1::bigint);
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INSERT INTO chunk_test VALUES (8, 24.3, 79669, 1);
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SELECT set_chunk_time_interval('chunk_test', 5::bigint);
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SELECT * FROM _timescaledb_catalog.dimension;
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INSERT INTO chunk_test VALUES (7, 24.3, 11233, 1);
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INSERT INTO chunk_test VALUES (8, 24.3, 11233, 1);
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INSERT INTO chunk_test VALUES (10, 24.3, 79669, 1);
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INSERT INTO chunk_test VALUES (16, 24.3, 79669, 1);
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SELECT c.table_name AS chunk_name, d.id AS dimension_id, ds.id AS slice_id, range_start, range_end FROM _timescaledb_catalog.chunk c
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LEFT JOIN _timescaledb_catalog.chunk_constraint cc ON (c.id = cc.chunk_id)
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LEFT JOIN _timescaledb_catalog.dimension_slice ds ON (ds.id = cc.dimension_slice_id)
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LEFT JOIN _timescaledb_catalog.dimension d ON (d.id = ds.dimension_id)
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LEFT JOIN _timescaledb_catalog.hypertable h ON (d.hypertable_id = h.id)
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WHERE h.schema_name = 'public' AND h.table_name = 'chunk_test'
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ORDER BY c.id, d.id;
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