Suitable companies and scenarios
ERP renewal, SAP migration, database consolidation, code harmonization and repeated migration testing.
Input
Source and target definitions, sample data, transformation specifications, business rules and existing SQL.
Output
Profiles, mapping proposals, transformation rules, SQL/ETL drafts, reconciliation reports and exception lists.
Supported scope
SAP, Oracle, SQL Server, PostgreSQL, MySQL, CSV/Excel and major ETL tools.
Confidential-data handling
Assessment can use masked samples. Isolation, least privilege, encryption, audit logs and deletion procedures are included in the migration plan.
Difference from general AI tools
MappingZou records data quality, business meaning, transformation rules, reconciliation and exception approval—not only code suggestions.
Indicative schedule
Assessment: 2–4 weeks / PoC: 6–10 weeks. Production depends on scope.
Indicative price
Assessment from JPY 1,000,000 / PoC from JPY 2,000,000.
Development, review and support
Data engineers, business consultants, SAP/database specialists and quality reviewers work together.