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Mini Project: Troubleshooting Locked Record Scenario | iRPGenie

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Mini Projects

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Object & Library Management · Locked Record Troubleshooting Project

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177Mini Project: Customer Inquiry Program
178Mini Project: Item Master Lookup Program
179Mini Project: Simple Order List Subfile
180Mini Project: Batch Report Program
181Mini Project: CLLE Wrapper to Run a Report
182Mini Project: SQLRPGLE Customer Lookup
183Mini Project: Debugging a Broken File I/O Program
184Mini Project: End-to-End Mini DMS-Style Flow
185Mini Project: Customer Maintenance Add/Change/Delete
186Mini Project: Order Entry Skeleton
187Mini Project: Report with CLLE Submit Job Flow
188Mini Project: Subfile Row Selection with Detail Screen
189Mini Project: SQLRPGLE Search Screen
190Mini Project: Printer File Report with Totals
191Mini Project: Troubleshooting Locked Record Scenario
192Mini Project: Batch Job Failure Investigation

Lessons in Mini Projects

177Mini Project: Customer Inquiry Program
178Mini Project: Item Master Lookup Program
179Mini Project: Simple Order List Subfile
180Mini Project: Batch Report Program
181Mini Project: CLLE Wrapper to Run a Report

Lesson 191 of 288

Object & Library Management

Mini Project: Troubleshooting Locked Record Scenario

A guided exercise: two users updating the same customer at nearly the same moment, investigated with WRKOBJLCK.

~7 min read

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182

Mini Project: SQLRPGLE Customer Lookup

183Mini Project: Debugging a Broken File I/O Program

184Mini Project: End-to-End Mini DMS-Style Flow

185Mini Project: Customer Maintenance Add/Change/Delete

186Mini Project: Order Entry Skeleton

187Mini Project: Report with CLLE Submit Job Flow

188Mini Project: Subfile Row Selection with Detail Screen

189Mini Project: SQLRPGLE Search Screen

190Mini Project: Printer File Report with Totals

191Mini Project: Troubleshooting Locked Record Scenario

192Mini Project: Batch Job Failure Investigation

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