Interactive Data Architecture

Multi-Source Database Migration Topology

Visualizing real-time schema translation and zero-OOM chunked record streaming from two independent source databases into one unified target data warehouse.

Live Architecture DiagramSTREAM ACTIVE
Zero OOM Crashes
Node Inspector

Migraflow AI Engine

Core Translation & ETL

AI infers target database schema, aligns column data types, and streams chunked records deterministically without RAM spikes.

Schema Definitions & Entities:
Polars LazyFrames
DuckDB Arrow Memory Cursor
Zero-OOM Batch Chunking
Capabilities

Built for Reliable, Deterministic Data Migration

Schema Mapping Engine

Parses target database definitions and source schemas to automatically infer column aliases, primary keys, and data type casts with zero manual script editing.

UUID -> VARCHAR(36) | JSONB -> JSON | TIMESTAMP -> DATETIME

Constant RAM Streaming

Streams data iteratively in cursor batches. RAM consumption remains constant regardless of total dataset size.

Supported Connectors

Native high-speed drivers for PostgreSQL, MySQL, and MongoDB.

PostgreSQLMySQLMongoDB

Real-Time Job Telemetry

Monitor active migration throughput, row transfer counts, progress percentages, and error logs live.

Token Rotation & Auth

Secure HTTP-only cookie authentication with automated 401 token refresh queueing.

Execution Workflow

Simple 4-Step Migration Pipeline

01

Create Local Docker Agent

Deploy the local Docker agent and configure your database credentials securely. The agent introspects source databases to fetch structural metadata without exposing raw data.

02

Generate Plan

The AI engine analyzes source database metadata to automatically generate an optimal target schema blueprint, including table mappings, column type conversions, and DDL.

03

Review Plan

Inspect how the target schema will look in an interactive blueprint. Suggest changes using natural language feedback or manual edits to refine and regenerate the migration plan.

04

Execute & Monitor

Execute the migration through your local Docker agent with bounded batch streaming. Track live row counts, table progress, and WebSocket telemetry in real time.