obproxy_force_parallel_query_dop 用于适配 OceanBase 数据库 _force_parallel_query_dop 参数。 _force_parallel_query_dop 参数用于在会话中指定查询 SQL 的默认并行度,在没有指定 PARALLEL Hint 情况下,查询 SQL 的并行度受此变量控制。 说明 该配置项自企业版 3.2.11 BP1/社区版 4.2.0 版本开始引入。 属性...
① 会话级别,会话设置了强制并行,例如,“ALTER SESSION FORCE PARALLEL QUERY PARALLEL 4;”,执行“SELECT COUNT(*) FROM TB_PART_LHR;”,这里的TB_PART_LHR为分区表。 ② 语句级别,SQL语句中有Hint提示,例如,使用PARALLEL或者PARALLEL_INDEX。如,“SELECT /*+ PARALLEL(T 4) */ FROM T;”。 ③ SQL语句中...
RegisterLog in Sign up with one click: Facebook Twitter Google Share on Facebook major force Wikipedia Related to major force:force majeure,Toyman,Captain Atom,Metallo A military organization comprised of major combat elements and associated combat support, combat service support, and sustainment incre...
This article reports results from an experimental study undertaken to determine the magnitude of the repulsive force exerted by a magnetorheological fluid on two bounding parallel and concentric plates under different magnetic field strengths. The plates are stationary without circumferential external loading...
(required) Username or alias of the target org. Not required if the `target-org` configuration variable is already set. -r, --serial Run batches in serial mode. -s, --sobject=<value> (required) API name of the Salesforce object, either standard or custom, that you want to upsert ...
This paper describes an improved force control scheme for the operation of a pneumatic-muscle driven parallel platform. The platform is composed of 6 RRPS legs, each leg being equipped with a coaxial coil spring and a fluidic muscle providing push and pull forces. The platform is thus ...
When you create a Bulk API job, you can choose to process your job in serial mode and get a maximum degree of parallelism of 1, or you can choose to process your job in parallel mode and get the maximum degree of parallelism that the server allows...
A compact XYZ scanner for fast atomic force microscopy in constant force contact mode 来自 Semantic Scholar 喜欢 0 阅读量: 74 作者:YK Yong,SOR Moheimani 摘要: The design and characterization of a fast flexure-based, parallel-kinematics XYZ scanner for atomic force microscopy is presented in this...
The added mass coefficient is taken as 0.5, and the parameter Cβ is set as 0.45 in the direction parallel to the mean relative velocity and as 1.80 in the normal direction. In general, although great efforts have been made in developing a mathematical model to improve the prediction of ...
vllm serve Salesforce/xLAM-8x7b-r --host 0.0.0.0 --port 8000 --tensor-parallel-size 4 FastChat provides a more feature-rich serving setup. To serve with FastChat: Start the controller: python3 -m fastchat.serve.controller --host 0.0.0.0 ...