a44a0c970b
The DriverManager-based approach likely failed because the ClickHouse JDBC driver wasn't registered with DriverManager. The original JdbcTemplate approach worked for route_diagrams and agent_metrics — only route_executions was skipped due to the comment-parsing bug. Reverts to simple JdbcTemplate-based init with unqualified table names (DataSource targets cameleer3 database). The CLICKHOUSE_DB env var on the ClickHouse container handles database creation. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
58 lines
2.2 KiB
SQL
58 lines
2.2 KiB
SQL
-- Cameleer3 ClickHouse Schema
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-- Tables for route executions, route diagrams, and agent metrics.
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CREATE TABLE IF NOT EXISTS route_executions (
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execution_id String,
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route_id LowCardinality(String),
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agent_id LowCardinality(String),
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status LowCardinality(String),
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start_time DateTime64(3, 'UTC'),
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end_time Nullable(DateTime64(3, 'UTC')),
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duration_ms UInt64,
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correlation_id String,
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exchange_id String,
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error_message String DEFAULT '',
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error_stacktrace String DEFAULT '',
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-- Nested processor executions stored as parallel arrays
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processor_ids Array(String),
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processor_types Array(LowCardinality(String)),
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processor_starts Array(DateTime64(3, 'UTC')),
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processor_ends Array(DateTime64(3, 'UTC')),
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processor_durations Array(UInt64),
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processor_statuses Array(LowCardinality(String)),
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-- Metadata
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server_received_at DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC'),
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-- Skip indexes
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INDEX idx_correlation correlation_id TYPE bloom_filter GRANULARITY 4,
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INDEX idx_error error_message TYPE tokenbf_v1(32768, 3, 0) GRANULARITY 4
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)
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ENGINE = MergeTree()
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PARTITION BY toYYYYMMDD(start_time)
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ORDER BY (agent_id, status, start_time, execution_id)
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TTL toDateTime(start_time) + toIntervalDay(30)
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SETTINGS ttl_only_drop_parts = 1;
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CREATE TABLE IF NOT EXISTS route_diagrams (
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content_hash String,
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route_id LowCardinality(String),
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agent_id LowCardinality(String),
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definition String,
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created_at DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC')
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)
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ENGINE = ReplacingMergeTree(created_at)
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ORDER BY (content_hash);
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CREATE TABLE IF NOT EXISTS agent_metrics (
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agent_id LowCardinality(String),
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collected_at DateTime64(3, 'UTC'),
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metric_name LowCardinality(String),
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metric_value Float64,
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tags Map(String, String),
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server_received_at DateTime64(3, 'UTC') DEFAULT now64(3, 'UTC')
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)
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ENGINE = MergeTree()
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PARTITION BY toYYYYMMDD(collected_at)
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ORDER BY (agent_id, metric_name, collected_at)
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TTL toDateTime(collected_at) + toIntervalDay(30)
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SETTINGS ttl_only_drop_parts = 1;
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