https://singular-state.com Advanced technical expertise for feasibility, prototyping and modernization. We build the working pilot and ramp up your team to take it forward. en-US https://singular-state.com/articles/change-data-capture-from-snapshot-to-ongoing-replication/ https://singular-state.com/articles/change-data-capture-from-snapshot-to-ongoing-replication/ Mon, 07 Sep 2026 00:00:00 +0000 Change data capture combines an initial state with subsequent changes. Offsets, source-history retention, duplicate handling, and excluded objects determine continuity. https://singular-state.com/articles/database-first-migration-changing-storage-while-retaining-the-client/ https://singular-state.com/articles/database-first-migration-changing-storage-while-retaining-the-client/ Mon, 07 Sep 2026 00:00:00 +0000 Database-first migration replaces the data layer while retaining a client. The changed access path must preserve required queries, updates, and business meaning. https://singular-state.com/articles/why-matching-row-counts-cannot-validate-a-data-migration/ https://singular-state.com/articles/why-matching-row-counts-cannot-validate-a-data-migration/ Mon, 07 Sep 2026 00:00:00 +0000 Matching row counts establish quantity, not identity, meaning, or readiness for new writes. Migration validation checks an explicit transformation contract and accounts for what remains untested.