tvondra/db-readings
Readings in Databases
Developer Profile
tvondra
Discovered public repositories for tvondra in the GitHub catalog.
tvondra/palloc_bench
Public repository.
tvondra/pghashlib
Stable hash functions for Postgres
tvondra/pgxn-tester-client
client part (running actual tests) of the PGXN Tester
tvondra/pgxn-tester-server
server part (API + UI) of the PGXN Tester
tvondra/gin-testing
GIN patches testing scripts
tvondra/fdw_figures
graphviz figures illustrating FDW API internals
tvondra/count_distinct
An extension with alternative to COUNT(DISTINCT ...) aggregate in PostgreSQL.
tvondra/md5hash
A custom data type for storing MD5 hashes (instead of the native TEXT varlena type).
tvondra/explain_training
Training explaining execution plans in PostgreSQL. Currently in Czech only.
tvondra/user_info
Extension for listing various user-related info (granted roles, owned objects, ...)
tvondra/index_analyzer
Analyzes existing indexes in a PostgreSQL database and suggests which of them to drop.
tvondra/geoip
an extension for GeoIP geolocation
tvondra/pg_tpch
TPC-H like benchmark for PostgreSQL
tvondra/ispell_czech
Czech ispell dictionary (UTF-8), suitable for PostgreSQL full-text
tvondra/fuzzy_logic
Extension with basic fuzzy logic operators (Gödel, Łukasiewicz and product)
tvondra/shared_ispell
Shared ispell dictionary (stored in shared segment, used by multiple connections)
tvondra/connection_limits
a PostgreSQL extension that allows you to set quotas on connections (per user, database or IP)
tvondra/query_recorder
an extension for recording all executed queries (so that you may replay them later)
tvondra/block_benchmark
scripts used to benchmark PostgreSQL with various block sizes (db and fs)
tvondra/trimmed_aggregates
provides trimmed aggregates for PostgreSQL (average, variance, stddev)
tvondra/quantile
an aggregation function for PostgreSQL
tvondra/distinct_estimators
distinct counters and aggregate functions for distinct estimation in PostgreSQL
tvondra/query_histogram
provides a simple query execution time histogram for PostgreSQL
tvondra/pg_twitter
PostgreSQL Twitter example
tvondra/pg_check
a tool to verify integrity of PostgreSQL data files