mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-30 03:22:14 +00:00
44 lines
1.9 KiB
SQL
44 lines
1.9 KiB
SQL
-- Tags: no-parallel, no-fasttest, no-object-storage
|
|
|
|
DROP TABLE IF EXISTS t_sparse_s3;
|
|
|
|
CREATE TABLE t_sparse_s3 (id UInt32, cond UInt8, s String)
|
|
engine = MergeTree ORDER BY id
|
|
settings ratio_of_defaults_for_sparse_serialization = 0.01, storage_policy = 's3_cache',
|
|
min_bytes_for_wide_part = 0, min_compress_block_size = 1,
|
|
index_granularity = 8192, index_granularity_bytes = '10Mi';
|
|
|
|
INSERT INTO t_sparse_s3 SELECT 1, number % 2, '' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 2, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 3, number % 2, '' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 4, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 5, number % 2, '' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 6, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 7, number % 2, '' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 8, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 9, number % 2, '' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 10, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 11, number % 2, '' FROM numbers(8000);
|
|
INSERT INTO t_sparse_s3 SELECT 12, number % 2, 'foo' FROM numbers(192);
|
|
INSERT INTO t_sparse_s3 SELECT 13, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 14, number % 2, 'foo' FROM numbers(8192);
|
|
INSERT INTO t_sparse_s3 SELECT 15, number % 2, '' FROM numbers(24576);
|
|
INSERT INTO t_sparse_s3 SELECT 16, number % 2, 'foo' FROM numbers(4730);
|
|
INSERT INTO t_sparse_s3 SELECT 17, number % 2, 'foo' FROM numbers(3462);
|
|
INSERT INTO t_sparse_s3 SELECT 18, number % 2, '' FROM numbers(24576);
|
|
|
|
OPTIMIZE TABLE t_sparse_s3 FINAL;
|
|
|
|
SELECT serialization_kind FROM system.parts_columns
|
|
WHERE table = 't_sparse_s3' AND active AND column = 's'
|
|
AND database = currentDatabase();
|
|
|
|
SET max_threads = 1;
|
|
|
|
SELECT count() FROM t_sparse_s3
|
|
PREWHERE cond
|
|
WHERE id IN (1, 3, 5, 7, 9, 11, 13, 15, 17)
|
|
AND NOT ignore(s);
|
|
|
|
DROP TABLE t_sparse_s3;
|