Search Results for "planner"

HypoPG is a PostgreSQL extension that allows you to create hypothetical indexes without actually building them on disk. It helps developers and DBAs test the impact of potential indexes on query performance before committing resources. By simulating indexes, HypoPG assists in query optimization and index strategy planning without any performance or storage cost.

SPQR is a sharding proxy for PostgreSQL that enables horizontal scalability by distributing queries across multiple PostgreSQL instances. Designed for large-scale, multi-tenant architectures, SPQR routes, rewrites, and manages SQL queries to ensure they are executed efficiently across shards. It provides a PostgreSQL-compatible interface so applications can scale transparently without code changes.

SQLSmith is a fuzz testing tool for PostgreSQL that automatically generates random SQL queries to uncover bugs in the query planner and executor. It is widely used by PostgreSQL developers and database vendors to stress-test SQL features and engine behavior under edge-case conditions. SQLSmith helps improve database robustness by revealing unexpected failures.

pg_pathman is a PostgreSQL extension that provides high-performance partitioning support, developed by PostgresPro. It improves query planning and execution speed for partitioned tables by introducing advanced partition pruning and runtime optimization strategies. It’s ideal for large datasets that require fine-tuned partition control.

...Queries support joins, aggregations, ordering, pagination, and predicates, enabling complex client-side data operations with transactional semantics. The engine includes a cost-based optimizer and a planner that chooses index scans and join orders to reduce latency. Because it is embedded, apps can keep responsive, offline-capable experiences while synchronizing with a server on their own schedule. The library targets maintainable, testable data logic by abstracting away browser storage quirks behind a stable relational façade.

Pigeon Planner aims to be a simple to use pigeon database. Add, edit, remove pigeons and view their details such as name, image, sex, colour, pedigree, relatives and results in the user-friendly interface.

Jujunie-integration integrates third party tools, applications, and protocols together (Bugzilla, Planner, ICS, AutoDeploy, Oracle...)

CinsImp empowers non-geeks to do cool stuff with their computer. Use it as a virtual sketchpad, a presentation, an inventory, a planner, a journal, a database, a prototype or anything else you can imagine. CinsImp is inspired by and picks up where HyperCard left off.

Special Population Planner: A GIS-based emergency planning tool for all-hazards analysis. It is tailored for planning for the needs of persons with special needs, but can be easily adapted to other uses. It runs within ESRI ArcGIS 9.1 to 9.3.0.