# `Sp_Calc_sSpp` (procedure) > 商机跟进 - **Type:** PROCEDURE - **Deterministic:** NO - **SQL data access:** CONTAINS SQL ## Parameters | # | Mode | Name | Type | |---|---|---|---| | 1 | IN | `iFlag` | `int` | | 2 | IN | `iTmpCheck` | `int` | | 3 | IN | `sFormGuid` | `varchar(100)` | | 4 | IN | `sGuid` | `varchar(100)` | | 5 | IN | `sLoginId` | `varchar(100)` | | 6 | OUT | `sReturn` | `varchar(5000)` | | 7 | IN | `sBrId` | `varchar(100)` | | 8 | IN | `sSuId` | `varchar(100)` | | 9 | OUT | `sCode` | `int` | ## Body _Body is not pre-cached. To inspect: `mysql --defaults-file=~/.my.cnf -e 'SHOW CREATE PROCEDURE `Sp_Calc_sSpp`'`._ ## Narrative **Business context:** Salutes the `Sp_Calc_s*` audit/un-audit signature (iFlag 1/0 → bCheck on a master), targetting `salsalesprintplanmaster` (印前计划主表). The proc's COMMENT says 商机跟进 but the actual table it touches is the prepress-plan master — the comment appears stale. **What it does:** Validates `sGuid`, refuses if `bInvalid=1` (cannot audit an invalidated row), refuses audit/un-audit when the row is already in the requested state, then `UPDATE salsalesprintplanmaster SET bCheck = {1|0}, sCheckPerson = sLoginId, tCheckDate = NOW()` for the given id. Strips dashes from `sReturn` at the end. **Invocation:** Status: appears orphaned. No `gdsmodule.sProcName` binds this name — 商机跟进单据 uses `Sp_Calc_sSfu`, and 印前任务计划 uses `Sp_Calc_sSdp`. Only xly-src reference is `script/标版/30100101/Sp_Calc_sSpp.sql` (install script). No Java caller, no other-routine caller, no form-master reference. Candidate for maintainer audit — likely a renamed/abandoned earlier audit handler.