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4530adee76
This ignores any lifetime, while dictionaries can be quite big.
Fixes: c7cd911305 ("Merge pull request #7360")
Refs: https://github.com/ClickHouse/ClickHouse/pull/7360#discussion_r345207682
29 lines
1.2 KiB
SQL
29 lines
1.2 KiB
SQL
DROP DATABASE IF EXISTS dict_db_01036;
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CREATE DATABASE dict_db_01036;
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CREATE TABLE dict_db_01036.dict_data (key UInt64, val UInt64) Engine=Memory();
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CREATE DICTIONARY dict_db_01036.dict
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(
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key UInt64 DEFAULT 0,
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val UInt64 DEFAULT 10
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)
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PRIMARY KEY key
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SOURCE(CLICKHOUSE(HOST 'localhost' PORT 9000 USER 'default' TABLE 'dict_data' PASSWORD '' DB 'dict_db_01036'))
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LIFETIME(MIN 0 MAX 0)
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LAYOUT(FLAT());
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SELECT query_count FROM system.dictionaries WHERE database = 'dict_db_01036' AND name = 'dict';
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SELECT dictGetUInt64('dict_db_01036.dict', 'val', toUInt64(0));
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SELECT query_count FROM system.dictionaries WHERE database = 'dict_db_01036' AND name = 'dict';
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SELECT 'SYSTEM RELOAD DICTIONARY';
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SYSTEM RELOAD DICTIONARY 'dict_db_01036.dict';
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SELECT query_count FROM system.dictionaries WHERE database = 'dict_db_01036' AND name = 'dict';
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SELECT dictGetUInt64('dict_db_01036.dict', 'val', toUInt64(0));
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SELECT query_count FROM system.dictionaries WHERE database = 'dict_db_01036' AND name = 'dict';
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SELECT 'CREATE DATABASE';
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DROP DATABASE IF EXISTS empty_db_01036;
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CREATE DATABASE empty_db_01036;
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SELECT query_count FROM system.dictionaries WHERE database = 'dict_db_01036' AND name = 'dict';
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