SAP AG的生产计划与控制文档

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"Production Planning and Control.doc 是一个文档，可能属于 SAP AG，涉及生产计划与控制的主题。文档可能包含了关于构建模块配置的指南，并且提到了 SAP 的软件产品可能包含其他软件供应商的专有组件。此外，文档还提及了微软（Microsoft）的多个产品，如 Windows、Excel、Word 和 PowerPoint，以及 SQL Server，这些都是 Microsoft Corporation 的注册商标。另外，文档也提到了 IBM 的一系列产品和技术，如 DB2、OS/2、AIX、AS/400、iSeries、pSeries、xSeries、zSeries、z/OS 和相关商标，这些都是 IBM 在美国和其他国家的商标。Oracle 也被提及，它是 Oracle Corporation 的注册商标。" 生产计划与控制是企业管理中的关键环节，它涉及到如何有效地组织和调度企业的生产活动，以满足市场需求，同时优化资源利用，确保质量和成本目标的达成。在这个过程中，企业需要考虑以下几个核心知识点： 1. **需求预测**：通过对历史销售数据的分析，市场趋势的研究以及客户需求的了解，企业预测未来产品的需求量，这是生产计划的基础。 2. **产能规划**：根据预测的需求，企业评估其现有的生产能力，包括设备、人力、物料等资源，以确定是否需要增加或调整产能。 3. **主生产计划**：基于需求预测和可用产能，制定出详细的产品生产计划，明确何时、何地、生产多少产品。 4. **物料需求计划（MRP）**：在主生产计划的基础上，计算出各零部件和原材料的需求量及时间，以便于采购和库存管理。 5. **能力需求计划（CRP）**：分析生产计划对人力、设备等资源的需求，以确保在计划的时间内资源充足。 6. **作业排序和调度**：确定产品的生产顺序，合理安排生产线，减少等待时间和生产中断，提高生产效率。 7. **库存控制**：通过监控库存水平，确保材料的适时供应，防止过度库存和缺货情况的发生。 8. **质量管理**：在生产过程中实施质量检查和控制，确保产品符合预设的质量标准。 9. **绩效衡量**：通过各种指标（如生产率、交货准时率、废品率等）监控和评估生产系统的性能，持续改进。 10. **信息系统支持**：现代企业通常采用ERP（企业资源规划）系统，如 SAP 提到的，来整合这些流程，自动化数据处理，提供决策支持。 SAP AG 的软件产品在生产计划与控制领域扮演着重要角色，它们帮助企业实现上述各个环节的集成和优化，提升整体运营效率。文档中提到的“Building Block Configuration Guide”可能是指如何配置和定制 SAP 系统以适应特定企业的生产计划与控制需求。同时，文档还强调了知识产权的重要性，指出所有内容未经许可不得复制或传播。

Production Planning and Control with SAP ERP.zip

2023-06-01 上传
sap press doc 解压密码：abap_developer

基于ssm+mysql的非遗视域下喀什旅游网源码数据库论文.doc

2023-07-02 上传
It bridges the gap between the ORM (Object-Relational Mapping) layer and the database, providing more control over SQL execution. 5. **MySQL**: As the relational database management system, MySQL ...

基于物联网的智能物流系统论文.doc

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8. -production Planning and Control (PPC) 在物流管理中的应用 9. 物流系统的信息化和自动化 10. 物流管理中的数据分析和监控 本文论述了基于物联网的智能物流系统的设计和开发，探讨了该系统在提高物流管理效率...

const envPath = process.env.NODE_ENV === "production" ? ".env.production" : ".env.development";如何自动识别环境

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`const envPath = process.env.NODE_ENV === "production" ? ".env.production" : ".env.development";` 是一个根据 `process.env.NODE_ENV` 的值来自动识别环境的代码块。 在 Node.js 中，`process.env` 是一个...

<if test="userRole != null and userId != null"> case #{userRole} when "SALES_STAFF" then (and a.salesmanId = #{userId}) when "FINANCE_STAFF" then (and a.financeId = #{userId}) when "DESIGN_STAFF" then (and a.designId = #{userId}) when "PRODUCTION_STAFF" then (and a.produceId = #{userId}) when "TEST_STAFF" then (and a.testId = #{userId}) when "AFTER_SALE_STAFF" then (and a.ministerId = #{userId}) end </if> userRole = "SALES_STAFF" userId = 11 形成的sql

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when "PRODUCTION_STAFF" then (and a.produceId = 11) when "TEST_STAFF" then (and a.testId = 11) when "AFTER_SALE_STAFF" then (and a.ministerId = 11) end ``` 请注意，这只是一个片段，可能还有其他的SQL...

请帮我看看这个sql语句是否正确，并改正：select a.ebeln, a.ebelp, a.art, a.kdauf, a.zbw, a.size1, a.txz01, a.menge, b.quantity, (a.menge - b.quantity) as OWE_MATERIAL, ( select sum(THIS_PLAN_QTY) as HAVE_PLAN , a.ebeln , a.ebelp , a.kdauf from SCM_OUTSOURCE_PRODUCTION_PLAN_LIST c , SCM_PROCESS_PURCHASE_ORDER_D a group by c.order_no , c.order_seq , c.sales_order , a.ebeln , a.ebelp , a.kdauf having c.order_no = a.ebeln And c.order_seq = a.ebelp And c.sales_order = a.kdauf ) , ( select a.menge - t.HAVE_PLAN as OWN_PLAY from (select sum(THIS_PLAN_QTY) as HAVE_PLAN , c.order_no , c.order_seq , c.sales_order from SCM_OUTSOURCE_PRODUCTION_PLAN_LIST c , SCM_PROCESS_PURCHASE_ORDER_D a group by c.order_no , c.order_seq , c.sales_order , a.ebeln , a.ebelp , a.kdauf having c.order_no = a.ebeln And c.order_seq = a.ebelp And c.sales_order = a.kdauf ) t , SCM_PROCESS_PURCHASE_ORDER_D a where a.ebeln = t.order_no and a.ebelp = t.order_seq and a.menge = t.sales_order ) , d.scan_qty, (d.quantity - d.scan_qty) as OWN_PRODUCE, e.scan_qty, (e.quantity - e.scan_qty) as OWE_SHIP from SCM_PROCESS_PURCHASE_ORDER_D a left join MMS_INOUT_BILL_M b On a.ebeln = b.purchase_order_number And a.ebelp = b.purchase_order_seq And a.kdauf = b.sales_order left join SCM_OUTSOURCE_PRODUCTION_PLAN_LIST c on a.ebeln = c.order_no And a.ebelp = c.order_seq And a.kdauf = c.sales_order left join SCM_PROCESS_OUTPUT d on a.ebeln = d.order_no And a.ebelp = d.order_seq And a.kdauf = d.sales_order left join SCM_OUTSOURCE_SHIP e on a.ebeln = e.qr_code and a.ebelp = e.order_no and a.kdauf = e.order_seq where a.art = 'IE7181' Order by a.ebeln desc, a.ebelp;

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LEFT JOIN SCM_OUTSOURCE_PRODUCTION_PLAN_LIST c ON a.ebeln = c.order_no AND a.ebelp = c.order_seq AND a.kdauf = c.sales_order LEFT JOIN SCM_PROCESS_OUTPUT d ON a.ebeln = d.order_no AND a.ebelp = d....

解释.env.production和.env.development

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.env.production和.env.development是两个不同的环境变量文件，用于定义生产环境和开发环境的不同变量。 .env.development文件用于开发环境，其中包含开发环境中需要的变量，例如API密钥、数据库连接等。这些变量在...

This is a development server. Do not use it in a production deployment. Use a production WSGI server instead.这个怎么解决

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Do not use it in a production deployment. Use a production WSGI server instead."的警告信息通常是因为使用了开发服务器来运行生产环境的应用程序。为了解决这个问题，你可以按照以下步骤进行操作： 1. 使用一...

运行flask-socket框架中的脚本flask-so.py时出现这种警告WARNING: This is a development server. Do not use it in a production deployment.Use a production WSGI server instead.如何在程序中解决这个问题

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Do not use it in a production deployment. Use a production WSGI server instead.` 这个警告问题，你可以通过以下方式来解决： 1. 在 `flask-so.py` 文件中添加以下代码： ```python from werkzeug.serving ...

为什么下面的sql语句会输出重复的结果：SELECT tp.parent_production_orders AS parent_production_orders, tp.production_orders AS production_orders, tp.work_order AS work_order, tp.contract AS contract, tp.sbbh AS sbbh, tp.batch_num AS batch_num, tp.product_code AS product_code, tp.product_number AS product_number, tp.product_name AS product_name, to_char( middle.create_date, 'yyyy-mm-dd' ) AS issued_date, to_char( to_timestamp( tp.delivery_time / 1000 ), 'yyyy-mm-dd' ) AS delivery_time, middle.line_code AS work_area_code, middle.line_name AS work_area_name, tp.workorder_number AS workorder_number, tp.complete_number AS complete_number, tp.part_unit AS part_unit, middle.work_time_type AS work_time_type, middle.process_time AS process_time, CASE WHEN sc.totalSubmitHours IS NULL THEN 0 ELSE sc.totalSubmitHours END AS submit_work_hours, CASE WHEN middle.process_time > 0 AND sc.totalSubmitHours IS NOT NULL THEN round( ( sc.totalSubmitHours / middle.process_time ), 2 ) * 100 ELSE 0 END plan_achievement_rate, CASE WHEN sc.totalSubmitHours IS NULL THEN 0 ELSE round( CAST ( sc.totalSubmitHours AS NUMERIC ) / CAST ( 60 AS NUMERIC ), 1 ) END AS submit_work_hours_h, round( CAST ( middle.process_time AS NUMERIC ) / CAST ( 60 AS NUMERIC ), 1 ) AS process_time_h, pinfo.material_channel AS material_channel FROM hm_model_work_order_report_middle middle LEFT JOIN hm_model_trc_plan tp ON middle.work_order = tp.work_order LEFT JOIN ( SELECT oro.work_order AS orderNo, oro.work_area_code AS lineCode, SUM ( submit_work_hours ) AS totalSubmitHours, '自制' AS workHourType FROM hm_model_trc_order_report_operation_u orou LEFT JOIN hm_model_trc_order_report_operation oro ON orou.work_order_process_id = oro.ID WHERE orou.work_order_process_id IS NOT NULL AND oro.work_area_code IS NOT NULL GROUP BY oro.work_order, oro.work_area_code UNION all SELECT ohs.work_order_no AS orderNo, ohs.line_code AS lineCode, SUM ( receiving_hour ) AS totalSubmitHours, '外委' AS workHourType FROM hm_model_outsourcing_hour_statistics ohs GROUP BY ohs.work_order_no, ohs.line_code ) sc ON middle.work_order = sc.orderNo AND middle.line_code = sc.lineCode AND middle.work_time_type = sc.workHourType LEFT JOIN hm_model_part_info AS pinfo ON tp.product_number = pinfo.part_code WHERE middle.process_time > 0 AND tp.delivery_time IS NOT NULL AND tp.production_orders LIKE'FJ2023051100286' ORDER BY to_char( to_timestamp( tp.delivery_time / 1000 ), 'yyyy-mm-dd' ) DESC, tp.parent_production_orders DESC, tp.node_level ASC

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例如：SELECT DISTINCT tp.parent_production_orders AS parent_production_orders, tp.production_orders AS production_orders, ... （省略后面的 SQL 语句）。另外，还可以检查查询条件是否合理，是否需要增加更...
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