Ksuid

Ksuid - generate k-sortable unique identifiers | Awesome Repos

Features

Unique Identifiers - Implements a system for generating globally unique identifiers that maintain a strict natural chronological order.
Unique Identifier Generators - Generates globally unique identifiers designed for consistency across distributed systems.
Distributed Primary Key Generation - Optimizes SQL database performance by using time-ordered identifiers as primary keys.
Unique Identifier Generators - Produces unique identifiers incorporating timestamps to ensure natural sorting by creation time.
Cryptographic Random Number Generators - Uses cryptographically secure random numbers to ensure identifier uniqueness across distributed generators.
Chronological ID Sequencing - Ensures identifiers are naturally sortable by time for efficient database queries and data ordering.
Distributed Identification Systems - Generates globally unique keys across multiple servers without requiring a central coordinator.
K-Sortable Identifier Implementations - Provides a concrete Go implementation of the k-sortable unique identifier standard.
Chronological Binary Layouts - Places a high-resolution timestamp at the start of the binary sequence to ensure natural chronological sorting.
Time-Sorted Identifier Libraries - Provides a comprehensive set of tools to generate, parse, and serialize unique IDs for consistent database sorting.
Identifier Analysis Tools - Provides a command-line interface for decoding and analyzing identifiers into their internal components.
Distributed Identifier Generators - Ships a command-line tool for generating distributed-safe unique identifiers without requiring code.
Identifier Parsers - Converts string representations of identifiers back into structured components for detailed inspection.
Identifier Serializers - Transforms structured identifiers into binary or text formats for consistent storage and transmission.
Data Serialization and Parsing - Converts unique identifiers between binary and text formats for efficient cross-platform retrieval.
SQL Binary Mappings - Provides direct binary-to-SQL serialization to preserve sorting and minimize database storage overhead.
Fixed-Width Binary Representations - Uses a constant number of bytes for every identifier to enable efficient storage and fast indexing.
Structural Identifier Parsing - Deconstructs serialized identifiers back into their original timestamp and payload components for analysis.
Unique ID Generation - K-Sortable unique ID generator.

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Snowflake is a distributed unique ID generation service designed to produce non-colliding, time-ordered identification numbers at high scale. It functions as a scalable ID issuer that creates distinct entity identifiers across multiple server nodes to avoid coordination bottlenecks. The system utilizes stateless identifier coordination, calculating unique IDs through a deterministic mathematical formula rather than relying on a central database to track the last issued number. This approach allows it to generate identifiers for distributed database primary keys and high-scale transaction trac
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This project is an implementation of the ULID standard in the Go programming language. It provides tools for generating universally unique, lexicographically sortable identifiers that combine millisecond timestamps with random data. The library ensures that identifiers maintain chronological order through alphabetical sorting. It includes a monotonic generator to guarantee that multiple identifiers created within the same millisecond are produced in a strictly increasing sequence. The project covers unique identifier generation and database primary key optimization. It also provides a comman
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masterminds/sprig
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segmentioksuid

Features

Open-source alternatives to Ksuid

twitter-archive/snowflake

oklog/ulid

baidu/uid-generator

Masterminds/sprig

Star history

Open-source alternatives to Ksuid

twitter-archive/snowflake

oklog/ulid

baidu/uid-generator

Masterminds/sprig