Database Engineering

SQL Databases
& Spatial Systems

Relational Architecture. PostGIS. ACID Reliability.

We engineer high-throughput SQL database architectures that power mission-critical spatial systems and enterprise workloads. From PostgreSQL & PostGIS spatial indexing to MySQL and SQL Server clustering, we ensure strict data integrity, optimal indexing, and millisecond query execution.

View Services
spatial_schema.sql • postgis_query.sql PostgreSQL 16 & PostGIS
SQL Database and PostGIS Spatial Architecture
SELECT id, name, ST_AsGeoJSON(geom) AS geojson
FROM spatial_parcels
WHERE ST_DWithin(geom, ST_MakePoint(73.85, 18.52)::geography, 5000)
ORDER BY ST_Distance(geom, ST_MakePoint(73.85, 18.52)::geography)
LIMIT 25;
PostGIS Spatial Index ACID & WAL Durability
Zero Data Loss
PostgreSQL 16+
PostGIS 3.4+
ACID Durability

Guaranteed transaction atomicity, foreign keys, and zero data corruption.

PostGIS Spatial Index

R-Tree & GiST indexing querying millions of polygons in milliseconds.

Replication & HA

Streaming replication, connection pooling with PgBouncer, and failover.

Point-in-Time Recovery

WAL-based point-in-time recovery and automated offsite encrypted backups.

Our Services

Our SQL Database Services

From relational schema design and PostGIS spatial optimization to enterprise clustering, migrations, and performance tuning, we build bulletproof database foundations.

Schema Architecture & Modeling

Designing normalized relational structures, table partitioning, domain types, and strict foreign key integrity.

PostGIS Spatial Engineering

Geospatial column modeling, spatial relationship joins, distance calculations, and raster elevation data storage.

Query Tuning & Indexing

Analyzing EXPLAIN ANALYZE execution plans, B-Tree/GiST/BRIN indexing, and buffer cache optimization.

Zero-Downtime Migrations

Phased data migration pipelines using logical replication, Liquibase, and Flyway versioned schemas.

HA Clustering & Standbys

Patroni-based automated failover, synchronous and asynchronous read replicas, and PgBouncer connection pooling.

Security & Row-Level Access

PostgreSQL Row-Level Security (RLS), SSL connection encryption, transparent data encryption (TDE), and audit trails.

Our Process

How We Work

A battle-tested database engineering approach focused on data integrity, high concurrency, and zero data loss.

01

Audit

Schema analysis, query profiling, index bloat, and concurrency bottlenecks.

02

Design

Relational models, PostGIS geometry types, and partitioning schemes.

03

Deploy

DDL scripts, migration execution, and connection pool configuration.

04

Benchmark

Load testing with pgbench, spatial query stress, and failover validation.

05

Operations

Continuous monitoring, autovacuum tuning, and disaster recovery validation.

Technologies We Use

Our Tech Stack

We work with the industry standard relational database engines and spatial extensions for ultimate reliability.

PostgreSQL & PostGIS

PostgreSQL 16, PostGIS 3.4, GiST/BRIN indexes, PgBouncer & Patroni

Enterprise SQL Engines

MySQL 8.0, Microsoft SQL Server, Oracle DBMS, Liquibase & Flyway

Ready to Optimize Your SQL & Spatial Database Architecture?

Connect directly with our Lead Database Architects. We ensure your transactional databases and PostGIS spatial queries operate at peak performance with zero downtime.