Don't trade an Oracle prison for unmaintainable PL/pgSQL. Our AST-guided compiler extracts legacy stored procedures into testable Go microservices (pgx/v5 + shopspring/decimal) and proves 0-byte state drift across containerized dual-database test vectors.
Toggle between Raw GPT/Claude output and our AST-Guided Engine to inspect real-time row diffs across 100 accounts & 500 settlement vectors.
7674bd17e8b4d839c905743ab0a602583e6877ca7db89213f544f492ba40d2317674bd17e8b4d839c905743ab0a602583e6877ca7db89213f544f492ba40d231| Tx ID / Key | Trap Triggered | Oracle Table State | Go+Postgres State | Status |
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Pasting a 1,000-line PL/SQL package into ChatGPT or Claude produces Go code that compiles—and silently corrupts 92.8% of your database rows in production. Our AST compiler rewrites every semantic impedance mismatch automatically.
'') vs NULL CoercionOracle treats '' as NULL in VARCHAR2 assignments, IS NULL predicates, and || concatenations. PostgreSQL and Go treat "" as a non-null zero-length string, breaking discount & memo branches.
// "" is NOT nil in Go -> skips NULL branch!
if promoCode == nil {
discount = 0.0
}vPromo := normalizeOracleStringPtr(promoIn)
if vPromo == nil { // "" coerced to SQL NULL
vDiscount = decimal.Zero
}DUP_VAL_ON_INDEX Survival via SAVEPOINTIn Oracle, a caught exception inside a nested BEGIN ... EXCEPTION block rolls back only that failed statement. In PostgreSQL, a unique constraint violation poisons the entire transaction (25P02) unless wrapped in a SAVEPOINT.
_, err := tx.Exec(ctx, "INSERT INTO ledger...")
if err != nil {
// Postgres tx is now aborted (25P02)!
tx.Exec(ctx, "UPDATE ledger...") // FAILS!
}_, _ = tx.ExecContext(ctx, "SAVEPOINT sp_1")
if _, err := tx.ExecContext(ctx, insertSQL); err != nil {
_, _ = tx.ExecContext(ctx, "ROLLBACK TO SAVEPOINT sp_1")
_, _ = tx.ExecContext(ctx, updateFallbackSQL)
}AUTONOMOUS_TRANSACTION Isolation & Base-10 Decimal MathOracle's PRAGMA AUTONOMOUS_TRANSACTION commits compliance logs even when the parent transaction rolls back on overdraft, and NUMBER(15,2) uses base-10 commercial rounding—not IEEE-754 float64.
interest := math.Round(bal*rate*100) / 100 LogAudit(tx, "REJECTED_NSF") // bound to parent tx tx.Rollback() // erases the compliance audit row!
vFee := vBal.Mul(rate).Truncate(2) // exact base-10 _ = tx.Rollback() // Commits on isolated auditDB connection pool: _ = LogAuditEvent(ctx, auditDB, "REJECTED_NSF")
Your proprietary table names, column names, and business literals never leave your network. Everything is scrubbed offline with a single auditable Python 3 Standard Library script.
--sanitizeRun unbundledb-sanitize.py --sanitize on your machine. ACCOUNTS becomes TBL_001, PRINCIPAL_BAL becomes COL_005, and your secret decoder map (private_identifier_map.json) stays strictly on your laptop.
Upload only the anonymized TBL_001 files. Our engine extracts the AST, injects SAVEPOINT & shopspring/decimal guards, and verifies 100% bitwise state parity across 500–1,000 edge-case vectors.
--restoreRun unbundledb-sanitize.py --restore against our delivered bundle. All PascalCase Go structs, camelCase vars, and snake_case SQL tables are restored and formatted with gofmt -w.
python3 unbundledb-sanitize.py --sanitize --ddl schema.sql --plsql pkg_loan_settlement.pkb --out ./sanitized_bundlepython3 unbundledb-sanitize.py --restore --map ./sanitized_bundle/private_identifier_map.json --in-dir ./unbundledb_delivered --out-dir ./production_readyNo 18-month systems-integrator retainers. Verify 100% bitwise state parity on your hardest PL/SQL package before spending a dollar.
Prove our compiler on your gnarliest financial or settlement PL/SQL package with zero security friction.
Unbundle a complete bounded context (e.g., Loan Settlement, Wire Clearing, or Billing) into production-ready Go + PostgreSQL 16.
Retire entire Oracle Enterprise Edition clusters (32–256+ cores) before your next ULA renewal deadline.