feat: Squash errors migrations

[lynnagara]

We rebuilt the errors table from scratch many years ago in the 0011_rebuild_errors migration. Let's squash everything before that now.

It should save time and complexity for dev/ci/new installations.

[github-actions]

This PR has a migration; here is the generated SQL

-- start migrations

-- forward migration events : 0001_events_initial
-- end forward migration events : 0001_events_initial




-- backward migration events : 0001_events_initial
-- end backward migration events : 0001_events_initial
-- forward migration events : 0002_events_onpremise_compatibility
-- end forward migration events : 0002_events_onpremise_compatibility




-- backward migration events : 0002_events_onpremise_compatibility
-- end backward migration events : 0002_events_onpremise_compatibility
-- forward migration events : 0003_errors
-- end forward migration events : 0003_errors




-- backward migration events : 0003_errors
-- end backward migration events : 0003_errors
-- forward migration events : 0004_errors_onpremise_compatibility
-- end forward migration events : 0004_errors_onpremise_compatibility




-- backward migration events : 0004_errors_onpremise_compatibility
-- end backward migration events : 0004_errors_onpremise_compatibility
-- forward migration events : 0005_events_tags_hash_map
-- end forward migration events : 0005_events_tags_hash_map




-- backward migration events : 0005_events_tags_hash_map
-- end backward migration events : 0005_events_tags_hash_map
-- forward migration events : 0006_errors_tags_hash_map
-- end forward migration events : 0006_errors_tags_hash_map




-- backward migration events : 0006_errors_tags_hash_map
-- end backward migration events : 0006_errors_tags_hash_map
-- forward migration events : 0009_errors_add_http_fields
-- end forward migration events : 0009_errors_add_http_fields




-- backward migration events : 0009_errors_add_http_fields
-- end backward migration events : 0009_errors_add_http_fields
-- forward migration events : 0011_rebuild_errors
Local op: CREATE TABLE IF NOT EXISTS errors_local (project_id UInt64, timestamp DateTime, event_id UUID CODEC (NONE), platform LowCardinality(String), environment LowCardinality(Nullable(String)), release LowCardinality(Nullable(String)), dist LowCardinality(Nullable(String)), ip_address_v4 Nullable(IPv4), ip_address_v6 Nullable(IPv6), user String DEFAULT '', user_hash UInt64 MATERIALIZED cityHash64(user), user_id Nullable(String), user_name Nullable(String), user_email Nullable(String), sdk_name LowCardinality(Nullable(String)), sdk_version LowCardinality(Nullable(String)), http_method LowCardinality(Nullable(String)), http_referer Nullable(String), tags Nested(key String, value String), contexts Nested(key String, value String), transaction_name LowCardinality(String) DEFAULT '', transaction_hash UInt64 MATERIALIZED cityHash64(transaction_name), span_id Nullable(UInt64), trace_id Nullable(UUID), partition UInt16, offset UInt64 CODEC (DoubleDelta, LZ4), message_timestamp DateTime, retention_days UInt16, deleted UInt8, group_id UInt64, primary_hash UUID, received DateTime, message String, title String, culprit String, level LowCardinality(String), location Nullable(String), version LowCardinality(Nullable(String)), type LowCardinality(String), exception_stacks Nested(type Nullable(String), value Nullable(String), mechanism_type Nullable(String), mechanism_handled Nullable(UInt8)), exception_frames Nested(abs_path Nullable(String), colno Nullable(UInt32), filename Nullable(String), function Nullable(String), lineno Nullable(UInt32), in_app Nullable(UInt8), package Nullable(String), module Nullable(String), stack_level Nullable(UInt16)), sdk_integrations Array(String), modules Nested(name String, version String)) ENGINE ReplicatedReplacingMergeTree('/clickhouse/tables/events/{shard}/default/errors_local', '{replica}', deleted) ORDER BY (project_id, toStartOfDay(timestamp), primary_hash, cityHash64(event_id)) PARTITION BY (retention_days, toMonday(timestamp)) SAMPLE BY cityHash64(event_id) TTL timestamp + toIntervalDay(retention_days) SETTINGS index_granularity=8192;
Local op: ALTER TABLE errors_local ADD COLUMN IF NOT EXISTS _tags_hash_map Array(UInt64) MATERIALIZED arrayMap((k, v) -> cityHash64(concat(replaceRegexpAll(k, '(\\=|\\\\)', '\\\\\\1'), '=', v)), tags.key, tags.value) AFTER tags;
Distributed op: CREATE TABLE IF NOT EXISTS errors_dist (project_id UInt64, timestamp DateTime, event_id UUID CODEC (NONE), platform LowCardinality(String), environment LowCardinality(Nullable(String)), release LowCardinality(Nullable(String)), dist LowCardinality(Nullable(String)), ip_address_v4 Nullable(IPv4), ip_address_v6 Nullable(IPv6), user String DEFAULT '', user_hash UInt64 MATERIALIZED cityHash64(user), user_id Nullable(String), user_name Nullable(String), user_email Nullable(String), sdk_name LowCardinality(Nullable(String)), sdk_version LowCardinality(Nullable(String)), http_method LowCardinality(Nullable(String)), http_referer Nullable(String), tags Nested(key String, value String), contexts Nested(key String, value String), transaction_name LowCardinality(String) DEFAULT '', transaction_hash UInt64 MATERIALIZED cityHash64(transaction_name), span_id Nullable(UInt64), trace_id Nullable(UUID), partition UInt16, offset UInt64 CODEC (DoubleDelta, LZ4), message_timestamp DateTime, retention_days UInt16, deleted UInt8, group_id UInt64, primary_hash UUID, received DateTime, message String, title String, culprit String, level LowCardinality(String), location Nullable(String), version LowCardinality(Nullable(String)), type LowCardinality(String), exception_stacks Nested(type Nullable(String), value Nullable(String), mechanism_type Nullable(String), mechanism_handled Nullable(UInt8)), exception_frames Nested(abs_path Nullable(String), colno Nullable(UInt32), filename Nullable(String), function Nullable(String), lineno Nullable(UInt32), in_app Nullable(UInt8), package Nullable(String), module Nullable(String), stack_level Nullable(UInt16)), sdk_integrations Array(String), modules Nested(name String, version String)) ENGINE Distributed(cluster_one_sh, default, errors_local, cityHash64(event_id));
Distributed op: ALTER TABLE errors_dist ADD COLUMN IF NOT EXISTS _tags_hash_map Array(UInt64) MATERIALIZED arrayMap((k, v) -> cityHash64(concat(replaceRegexpAll(k, '(\\=|\\\\)', '\\\\\\1'), '=', v)), tags.key, tags.value) AFTER tags;
Distributed op: CREATE TABLE IF NOT EXISTS errors_dist_ro (project_id UInt64, timestamp DateTime, event_id UUID CODEC (NONE), platform LowCardinality(String), environment LowCardinality(Nullable(String)), release LowCardinality(Nullable(String)), dist LowCardinality(Nullable(String)), ip_address_v4 Nullable(IPv4), ip_address_v6 Nullable(IPv6), user String DEFAULT '', user_hash UInt64 MATERIALIZED cityHash64(user), user_id Nullable(String), user_name Nullable(String), user_email Nullable(String), sdk_name LowCardinality(Nullable(String)), sdk_version LowCardinality(Nullable(String)), http_method LowCardinality(Nullable(String)), http_referer Nullable(String), tags Nested(key String, value String), contexts Nested(key String, value String), transaction_name LowCardinality(String) DEFAULT '', transaction_hash UInt64 MATERIALIZED cityHash64(transaction_name), span_id Nullable(UInt64), trace_id Nullable(UUID), partition UInt16, offset UInt64 CODEC (DoubleDelta, LZ4), message_timestamp DateTime, retention_days UInt16, deleted UInt8, group_id UInt64, primary_hash UUID, received DateTime, message String, title String, culprit String, level LowCardinality(String), location Nullable(String), version LowCardinality(Nullable(String)), type LowCardinality(String), exception_stacks Nested(type Nullable(String), value Nullable(String), mechanism_type Nullable(String), mechanism_handled Nullable(UInt8)), exception_frames Nested(abs_path Nullable(String), colno Nullable(UInt32), filename Nullable(String), function Nullable(String), lineno Nullable(UInt32), in_app Nullable(UInt8), package Nullable(String), module Nullable(String), stack_level Nullable(UInt16)), sdk_integrations Array(String), modules Nested(name String, version String)) ENGINE Distributed(cluster_one_sh, default, errors_local, cityHash64(event_id));
-- end forward migration events : 0011_rebuild_errors




-- backward migration events : 0011_rebuild_errors
Distributed op: DROP TABLE IF EXISTS errors_dist;
Distributed op: DROP TABLE IF EXISTS errors_dist;
Local op: DROP TABLE IF EXISTS errors_local;
-- end backward migration events : 0011_rebuild_errors
-- forward migration events : 0013_errors_add_hierarchical_hashes
Local op: ALTER TABLE errors_local ADD COLUMN IF NOT EXISTS hierarchical_hashes Array(UUID) AFTER primary_hash;
Distributed op: ALTER TABLE errors_dist ADD COLUMN IF NOT EXISTS hierarchical_hashes Array(UUID) AFTER primary_hash;
-- end forward migration events : 0013_errors_add_hierarchical_hashes




-- backward migration events : 0013_errors_add_hierarchical_hashes
Distributed op: ALTER TABLE errors_dist DROP COLUMN IF EXISTS hierarchical_hashes;
Local op: ALTER TABLE errors_local DROP COLUMN IF EXISTS hierarchical_hashes;
-- end backward migration events : 0013_errors_add_hierarchical_hashes
-- forward migration events : 0014_backfill_errors
-- end forward migration events : 0014_backfill_errors




-- backward migration events : 0014_backfill_errors
-- end backward migration events : 0014_backfill_errors
-- forward migration events : 0015_truncate_events
-- end forward migration events : 0015_truncate_events




-- backward migration events : 0015_truncate_events
-- end backward migration events : 0015_truncate_events
-- forward migration events : 0016_drop_legacy_events
-- end forward migration events : 0016_drop_legacy_events




-- backward migration events : 0016_drop_legacy_events
-- end backward migration events : 0016_drop_legacy_events