数据仓库服务 GAUSSDB(DWS)-CREATE RESOURCE POOL:语法格式

时间:2024-12-06 15:12:41

语法格式

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CREATE RESOURCE POOL pool_name
    [WITH ({MEM_PERCENT=pct | CONTROL_GROUP="group_name" | ACTIVE_STATEMENTS=stmt | MAX_DOP = dop | MEMORY_LIMIT='memory_size' | io_limits=io_limits | io_priority='priority' | nodegroup='nodegroup_name' | is_foreign = boolean | except_rule='except_rule' | weight=bandwidth_weight | enable_concurrency_scaling=boolean}[, ... ])];
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