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Additionally, it keeps a by-sequence index for the entire database. "The replication process only copies the last revision of a document, so all previous revisions that were only on the source database are not copied to the destination database." [3] The CouchDB replicator acts as a simple HTTP client acting on both a source and target database.
Data migration is the process of selecting, preparing, extracting, and transforming data and permanently transferring it from one computer storage system to another. Additionally, the validation of migrated data for completeness and the decommissioning of legacy data storage are considered part of the entire data migration process.
PostgreSQL supports a binary communication protocol that allows applications to connect to the database server. The protocol is versioned (currently 3.0, as of PostgreSQL 7.4) and has a detailed specification. [47] The official client implementation of this communication protocol is a C API, libpq. [48]
In April 2016, with the introduction of the EDB Postgres Platform, EDB's fully integrated next-generation data management platform, the database was renamed to EDB Postgres Advanced Server. [ 10 ] In 2020, EDB acquired 2ndQuadrant, [ 11 ] a global Postgres solutions and tools company based out of the UK, becoming the leader in the PostgreSQL ...
On Dec. 6, the family received a phone call from immigration authorities and they were told to report to an office in Greenspoint, Texas, four days later to discuss Salazar-Hinojosa's case ...
Three photos showing Ocean County Sheriff Michael Mastronardy in the drone command center, one of the drones the department uses, and a drone pilot posing with one of the unmanned aircraft.
These squirrel ballerinas are another Japanese take on salt and pepper shakers. Like the pixie flowers, this cute set merges two different concepts (in this case, a woodland creature and a dainty ...
If missing, the following two features will also be missing Reverse engineering - the ability to produce an ER diagram from a database, complete with foreign key relationships Yes - supports incremental reverse engineering, preserving user modifications to the diagram and importing only changes from the database