3. Sync Clickhouse with MySQL_MongoDBPTS Magical Flag Why fast? Clickhouse Mutation Trouble Shoot ● SQL is too big(max_ast_elements, max_expanded_ast_elements) ● Mutations are stuck (KILL MUTATION) ● Zookeeper OOM because of SQL length0 码力 | 38 页 | 7.13 MB | 1 年前3
ClickHouse: настоящее и будущее`teams.city` Array(String), `teams.home` Array(UInt8), `teams.name` Array(String), `teams.players.ast` Array(Array(Int8)), `teams.players.blk` Array(Array(Int8)), `teams.players.drb` Array(Array(Int8))0 码力 | 32 页 | 2.62 MB | 1 年前3- ClickHouse: настоящее и будущее`teams.city` Array(String), `teams.home` Array(UInt8), `teams.name` Array(String), `teams.players.ast` Array(Array(Int8)), `teams.players.blk` Array(Array(Int8)), `teams.players.drb` Array(Array(Int8))0 码力 | 32 页 | 776.70 KB | 1 年前3
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