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12 lines
633 B
MySQL
12 lines
633 B
MySQL
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DROP DICTIONARY IF EXISTS id_value_dictionary;
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DROP TABLE IF EXISTS source_table;
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CREATE TABLE source_table(id UInt64, value String) ENGINE = MergeTree ORDER BY tuple();
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-- There is no "CLICKHOUSEX" dictionary source, so the next query must fail even if `dictionaries_lazy_load` is enabled.
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CREATE DICTIONARY id_value_dictionary(id UInt64, value String) PRIMARY KEY id SOURCE(CLICKHOUSEX(TABLE 'source_table')) LIFETIME(MIN 0 MAX 1000) LAYOUT(FLAT()); -- { serverError UNKNOWN_ELEMENT_IN_CONFIG }
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SELECT count() FROM system.dictionaries WHERE name=='id_value_dictionary' AND database==currentDatabase();
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DROP TABLE source_table;
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