# `Sp_BtnRepair_UpdateProcessMaster` (procedure) > 变更工艺变更主表数据 - **Type:** PROCEDURE - **Deterministic:** NO - **SQL data access:** CONTAINS SQL ## Parameters | # | Mode | Name | Type | |---|---|---|---| | 1 | IN | `sProInParam` | `varchar(10000)` | | 2 | IN | `sMakePerson` | `varchar(100)` | | 3 | IN | `sUserId` | `varchar(100)` | | 4 | IN | `sBrId` | `varchar(100)` | | 5 | IN | `sSuId` | `varchar(100)` | | 6 | OUT | `sReturn` | `varchar(1000)` | | 7 | OUT | `sCode` | `int` | ## Body _Body is not pre-cached. To inspect: `mysql --defaults-file=~/.my.cnf -e 'SHOW CREATE PROCEDURE `Sp_BtnRepair_UpdateProcessMaster`'`._ ## Narrative **Business context:** 工艺变更 / 变更工艺变更主表数据 — bulk "批量修改" dialog handler that overwrites the poor-quality cost amount `dPoorMoney` on selected `mftprocesschangemaster` (process-change ticket) rows. **What it does:** Parses `$.params[*].value[*].sId` and `$.changeValue.dPoorMoney` from `sProInParam`. For each master id, `UPDATE mftprocesschangemaster SET dPoorMoney = p_dPoorMoney WHERE sId = p_sId`. **Invocation:** Dispatched dynamically by `GenericProcedureCallServiceImpl.doGenericProcedureCall()` (POST `/procedureCall/doGenericProcedureCall`) — front-end "批量修改" dialog on the 工艺变更单 grid registers this procedure name. Built from the `sButtonParam.sql` template. Sibling of the `Sp_BtnRepair_Update*` family.