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40 lines
672 B
MySQL
40 lines
672 B
MySQL
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DROP TABLE IF EXISTS LOG_T;
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CREATE TABLE LOG_T
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(
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`fingerprint` UInt64,
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`fields` Nested(
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name LowCardinality(String),
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value String)
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)
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ENGINE = MergeTree
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ORDER BY fingerprint;
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SELECT
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fields.name,
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fields.value
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FROM
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(
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SELECT
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fields.name,
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fields.value
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FROM LOG_T
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)
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WHERE has(['node'], fields.value[indexOf(fields.name, 'ProcessName')]);
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INSERT INTO LOG_T VALUES (123, ['Hello', 'ProcessName'], ['World', 'node']);
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SELECT
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fields.name,
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fields.value
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FROM
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(
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SELECT
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fields.name,
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fields.value
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FROM LOG_T
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)
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WHERE has(['node'], fields.value[indexOf(fields.name, 'ProcessName')]);
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DROP TABLE LOG_T;
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