Search Results for "database index" - Page 2
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Showing 97 open source projects for "database index"
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MongoDB Atlas runs apps anywhereMongoDB Atlas gives you the freedom to build and run modern applications anywhere—across AWS, Azure, and Google Cloud. With global availability in over 115 regions, Atlas lets you deploy close to your users, meet compliance needs, and scale with confidence across any geography.
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Ship Agents FasterGemini Enterprise Agent Platform lets you rapidly build, scale, govern and optimize production-ready agents grounded in your organization's data. The platform enables developers to build custom or pre-built agents for virtually any use case. New customers get $300 in free credits.
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gormt
database to golang struct
...NOT NULL Specifies column as NOT NULL. INDEX Create index with or without name, same name creates composite indexes. UNIQUE_INDEX Like INDEX, create unique index. Support foreign key related properties Support export gorm.model. Support function export (foreign key, association, index , unique and more)Support export function. model.Condition{} sql link. The exported function is only the auxiliary class function of Gorm, and calls Gorm completely. -
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Mycat2
MySQL Proxy using Java NIO based on Sharding SQL, Calcite
Open source intermediate for the MySQL database network protocol written in Java language, open source of GPLv3 protocol. Custom Calcite distributed query engine, edit SQL to relationship algebra expression, rule optimization engine, and cost optimization engine, generate physical execution plan, support logic view. Any cross-currant cross-table join query, support cross-currant cross-table non-associated query, support cross-currant cross-table association query, support cross-currant cross-table Window grammar, support global secondary index, limited support storage process, support visualization configuration. ... -
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Elassandra
Elassandra = Elasticsearch + Apache Cassandra
Elassandra is an open-source integration of Apache Cassandra and Elasticsearch, combining the distributed NoSQL storage of Cassandra with Elasticsearch’s search and analytics capabilities. This hybrid database solution allows users to store, index, and query data efficiently while ensuring fault tolerance and scalability. -
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JQuickBase
elementary database files for Java, B+ tree index files, ISAM
Java API to realize quick ISAM (Index Sequential Access Method) functionality for application in the file system. Includes scalable database files w/ space recovery and variable record length, scalable B+Tree index files. Supports file backup and restore. Two package types: one with and one without strong file encryption using Twofish algorithm and state-of-the-art encryption technology. -
Host LLMs in Production With On-Demand GPUsDeploy your model, get an endpoint, pay only for compute time. No GPU provisioning or infrastructure management required.
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sled
The champagne of beta embedded databases
Serializable (ACID) transactions for atomically reading and writing to multiple keys in multiple keyspaces. Fully atomic single-key operations, including compare and swap. Forward and reverse iterators over ranges of items. A crash-safe monotonic ID generator capable of generating 75-125 million unique ID's per second. Zstd compression (use the compression build feature, disabled by default). Cpu-scalable lock-free implementation. Flash-optimized log-structured storage. Uses modern b-tree... -
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OpenTSDB
A scalable, distributed time series database
OpenTSDB is a distributed, scalable Time Series Database (TSDB) written on top of HBase. OpenTSDB was written to address a common need: store, index and serve metrics collected from computer systems (network gear, operating systems, applications) at a large scale, and make this data easily accessible and graphable. Store and serve massive amounts of time series data without losing granularity. -
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JuliaDB.jl
Parallel analytical database in pure Julia
JuliaDB is a package for working with large persistent data set. JuliaDB provides distributed table and array datastructures with convenient functions to load data from CSV. JuliaDB is Julia all the way down. This means queries can be composed with Julia code that may use a vast ecosystem of packages. -
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Elasticsearch-HQ
Monitoring and Management Web Application for ElasticSearch instances
Elasticsearch-HQ is a management and monitoring tool for Elasticsearch clusters, providing a web-based interface to view, manage, and optimize cluster performance. -
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Custom VMs From 1 to 96 vCPUs With 99.95% UptimeLive migration and automatic failover keep workloads online through maintenance. One free e2-micro VM every month.
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Ix Adder
2 smart Stored Procedures to handle "Missing Indexes" in SQL Server
<<Why Did It Have to Be Snakes?>> (Indiana Jones) This "Ix Adder" is deadly venomous for "Expensive Queries"! It taps from SQL Server's "Missing Index" proposals and cleans them up sufficiently before installing them automatically. IXA balances the Cost/Benefit of an Index to significantly improve READ performance while not degrading WRITE performance. But take care: used in a wrong way this viper could also bite your very own butt! "Ix Adder"'s little pal is "Ix Strictor" which... -
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The purpose of GeoRaptor project is to extend Oracle SQL Developer with additional functionality for database administrators or developers working with Oracle Spatial data. Dear Users, A port to version 4.x of SQL Developer is being attempted. It is not simple due to the lack of development resources. Please keep using GeoRaptor with SQL Developer 3.x until the new version is available. Thanks. Simon Greener
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Ardb
A redis protocol compatible nosql, it support multiple storage engines
A redis protocol compatible nosql, it supports multiple storage engines as backend like Google's LevelDB, Facebook's RocksDB, OpenLDAP's LMDB, PerconaFT, WiredTiger, ForestDB. Full redis-protocol compatibility. Most redis commands are supported, and a few new commands. Ardb commands VS Redis Commands. Multi storage engines supported. RocksDB, LevelDB, LMDB, WiredTiger, PerconaFT, ForestDB. Multi data structure types supported, String, List, Set, Sorted Set, Hash, Bitmap(String),... -
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ERMaster is Eclipse plug-in to make ER diagram. Functionally, Import from data base, Making of table definition book on Excel, Image output, DDL output, etc. are being offered.
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elasticsearch-head
A web front end for an elastic search cluster
elasticsearch-head is a web front end for browsing and interacting with an Elastic Search cluster. elasticsearch-head is hosted and can be downloaded or forked at github. There are two ways of running and installing elasticsearch-head. Running as a plugin of ElasticSearch (this is the preferred method). And running as a standalone webapp. By default es-head will immediately attempt to connect to a cluster node at http://localhost:9200/. Enter a different node address in the connect box and... -
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Lovefield
Lovefield is a relational database for web apps
...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. -
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sqlitedbmanager
SQLite database manager
SQLiteDBManager is a simple and powerful GUI interface for SQLite database. It is a tool to creates,edit,designs and administrate database structure. -
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Students Database
Simple students' data management software
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qMongoFront
qMongoFront is a GUI tools for Mongodb. It is developed using QT
qMongoFront is a native QT mongodb application for Linux that gives you an usable GUI interface to work with mongodb. It's free and open source. -
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ldi
Lucene Oracle Integration using Data Cartridge API
Lucene Domain Index is full integration of Lucene project running inside the Oracle database using Oracle JVM. The integration provides a transparent detection of row data changes and an SQL layer for doing search. -
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Big Sack
Big Sack: A lightweight Java Key/Value store with undo and disk cache.
Big Sack is a Java persistence mechanism that allows storage of key value pairs following the popular Big Data paradigms. Its a very simple and straightforward way to bridge the gap between in-memory data structures and long-term storage. It has the convenience of Java SDK TreeMap and TreeSet classes and is used the same easy way, but it includes rollback through undo logging to checkpoint data so it does not wind up in an unknown state regardless of failures. Data storage in the exabyte... -
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Pretoria is a tool for manipulating Oracle indexfiles. Basically, Pretoria parses the indexfile and performs a search and replace on the storage parameters - it then separates table create statements and index create statements. These files can then be u
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iBoxDB
flexible nosql database for java .net android windows phone
Traditional way deal with data, with NoSQL fashional styles, pure java c# database, not only CURD and QL, but also Replication services. for java android : https://github.com/iboxdb/forjava for .net windows phone : https://iboxdb.codeplex.com/ benchmark : https://github.com/iboxdb/forjava/wiki/Benchmark-with-MongoDB -
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R*-tree
R*tree index
R*-tree index for spatial database on Android. -
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...Column-> name, type, precision, length, is null Index -> name, is primary key, is unique, and a list of its fields.
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Toolsverse ETL Framework
Open source Extract Transform Load engine written in Java
ETL Framework is a standalone Extract Transform Load engine written in Java. It includes executables for all major platforms and can be easily integrated into other applications. Key Features: * embeddable, open source and free * fast and scalable * uses target database features to do transformations and loads * manual and automatic data mapping * data streaming * bulk data loads * data quality features using SQL, JavaScript? and regex * data transformations Requirements *...