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150 lines
4.8 KiB
Plaintext
150 lines
4.8 KiB
Plaintext
--- Negative tests ---
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--- Test default GRANULARITY (should be 100 mio. for annoy)---
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CREATE TABLE default.tab\n(\n `id` Int32,\n `vector` Array(Float32),\n INDEX annoy_index vector TYPE annoy GRANULARITY 100000000\n)\nENGINE = MergeTree\nORDER BY id\nSETTINGS index_granularity = 8192
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CREATE TABLE default.tab\n(\n `id` Int32,\n `vector` Array(Float32),\n INDEX annoy_index vector TYPE annoy GRANULARITY 100000000\n)\nENGINE = MergeTree\nORDER BY id\nSETTINGS index_granularity = 8192
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--- Test with Array, GRANULARITY = 1, index_granularity = 5 ---
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WHERE type, L2Distance, check that index is used
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Expression ((Projection + Before ORDER BY))
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Limit (preliminary LIMIT (without OFFSET))
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 3/3
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 1
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Parts: 1/1
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Granules: 1/3
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ORDER BY type, L2Distance, check that index is used
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Expression (Projection)
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Limit (preliminary LIMIT (without OFFSET))
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Sorting (Sorting for ORDER BY)
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Expression (Before ORDER BY)
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 3/3
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 1
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Parts: 1/1
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Granules: 3/3
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Reference ARRAYs with non-matching dimension are rejected
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Special case: MaximumDistance is negative
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WHERE type, L2Distance
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Special case: setting annoy_index_search_k_nodes
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Special case: setting max_limit_for_ann_queries
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Expression (Projection)
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Limit (preliminary LIMIT (without OFFSET))
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Sorting (Sorting for ORDER BY)
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Expression (Before ORDER BY)
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 3/3
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--- Test with Tuple, GRANULARITY = 1, index_granularity = 5 ---
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WHERE type, L2Distance, check that index is used
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Expression ((Projection + Before ORDER BY))
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Limit (preliminary LIMIT (without OFFSET))
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 3/3
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 1
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Parts: 1/1
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Granules: 1/3
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ORDER BY type, L2Distance, check that index is used
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Expression (Projection)
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Limit (preliminary LIMIT (without OFFSET))
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Sorting (Sorting for ORDER BY)
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Expression (Before ORDER BY)
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 3/3
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 1
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Parts: 1/1
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Granules: 3/3
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--- Test non-default metric (cosine distance) + non-default NumTrees (200) ---
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--- Test with Array, GRANULARITY = 2, index_granularity = 4 ---
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WHERE type, L2Distance, check that index is used
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Expression ((Projection + Before ORDER BY))
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Limit (preliminary LIMIT (without OFFSET))
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 4/4
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 2
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Parts: 0/1
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Granules: 0/4
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ORDER BY type, L2Distance, check that index is used
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Expression (Projection)
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Limit (preliminary LIMIT (without OFFSET))
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Sorting (Sorting for ORDER BY)
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Expression (Before ORDER BY)
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 4/4
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 2
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Parts: 1/1
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Granules: 2/4
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--- Test with Array, GRANULARITY = 4, index_granularity = 4 ---
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WHERE type, L2Distance, check that index is used
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Expression ((Projection + Before ORDER BY))
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Limit (preliminary LIMIT (without OFFSET))
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 4/4
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 4
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Parts: 0/1
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Granules: 0/4
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ORDER BY type, L2Distance, check that index is used
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Expression (Projection)
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Limit (preliminary LIMIT (without OFFSET))
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Sorting (Sorting for ORDER BY)
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Expression (Before ORDER BY)
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ReadFromMergeTree (default.tab)
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Indexes:
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PrimaryKey
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Condition: true
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Parts: 1/1
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Granules: 4/4
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Skip
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Name: annoy_index
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Description: annoy GRANULARITY 4
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Parts: 1/1
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Granules: 1/4
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--- Test correctness of Annoy index with > 1 mark
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1 [1,0,0,0]
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9000 [9000,0,0,0]
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1 (1,0,0,0)
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9000 (9000,0,0,0)
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