PostgreSQL (englisch [,pəʊstgɹɛs kjʊ'ɛl]), oft kurz Postgres genannt, ist ein freies, objektrelationales Datenbankmanagementsystem (ORDBMS). Seine Entwicklung begann in den 1980er Jahren, seit 1997 wird die Software von einer Open-Source-Community weiterentwickelt.. PostgreSQL ist weitgehend konform mit dem SQL-Standard SQL:2011, d. h. der Großteil der …

PostgreSQL. PostgreSQL, también llamado Postgres, es un sistema de gestión de bases de datos relacional orientado a objetos y de código abierto, publicado bajo la licencia PostgreSQL, 1 similar a la BSD o la MIT . Como muchos otros proyectos de código abierto, el desarrollo de PostgreSQL no es manejado por una empresa o persona, sino que es ...

O PostgreSQL é um projeto open source coordenado pelo PostgreSQL Global Development Group. Embora as atividades do grupo sejam patrocinadas por diversas organizações de todo o mundo, seu modelo de desenvolvimento é o modelo Bazar (originalmente apresentado em A Catedral e o Bazar de Eric S. Raymond ). Portanto, o desenvolvimento do ...

PostgreSQL adalah sebuah sistem basis data yang disebarluaskan secara bebas menurut Perjanjian lisensi BSD. Peranti lunak ini merupakan salah satu basis data yang paling banyak digunakan saat ini, selain MySQL dan Oracle. PostgreSQL menyediakan fitur yang berguna untuk replikasi basis data. Fitur-fitur yang disediakan PostgreSQL antara lain DB ...

PostgreSQL是一个開源的 物件-關聯式資料庫管理系统，在類似BSD授權與MIT授權的PostgreSQL授權下发行。. PostgreSQL這個單字的拼法讓有些人覺得很難讀，特别是那些把SQL讀作"sequel"的人。 PostgreSQL開發者把它讀作"post-gress-Q-L"。（Audio sample ，5.6k MP3）。 它也經常被简稱为"postgres"。

PostgreSQL, kõnekeeles Postgres, on relatsioonilise andmebaasi haldamise süsteem, mille loojad rõhutavad laiendatavust ja standardite järgimist.See pärineb 1986. aastast Berkeley ülikooli POSTGRESi projekti osana ja seda on põhilise platvormiga rohkem kui 30 aastat arendatud.. PostgreSQL on ACID-ühilduv ja tehingust tulenev. PostgreSQL-il on ajakohastatud vaated, …

PostgreSQL je voľne šíriteľný objektovo-relačný databázový systém (systém riadenia báz dát), uvoľnený pod flexibilnou licenciou BSD. Ponúka alternatívu k ostatným voľne šíriteľným databázovým systémom (ako sú MySQL, Firebird, MaxDB a iné), ako aj k proprietárnym (akými sú napr. Oracle, DB2 od IBM či Microsoft SQL ...

Nov 03, 2022 · PostgreSQL's solution. The full_page_writes option, on by default and quite rarely turned off, defends against torn writes. The idea is to switch to "physical" logging for the first modification of each page after a checkpoint, which is a fancy way of saying that we dump the whole 8KB page into the transaction log instead of describing how to ...

پروانه پستگرس‌کیوال [۲] [۳] [۴] وبگاه. www .postgresql .org. پروانه پستگرس‌کیوال. منتشرکننده. گروه توسعه سراسری پستگرس‌کیوال. نمایندگان دانشگاه کالیفرنیا. سازگار با رهنمودهای نرم‌افزار آزاد دبیان.

PostgreSQL and some other databases have support for foreign schemas, which is the ability to import schemas from other servers as defined in ISO/IEC 9075-9 (published as part of SQL:2008). This appears like any other schema in the database according to the SQL specification while accessing data stored either in a different database or a ...

PostgreSQL, also known as Postgres, is a free and open-source relational database management system (RDBMS) emphasizing extensibility and SQL compliance. PostgreSQL has extensive and good help that should be the first source of information regarding this database product. This page outlines main differences to generic PostgreSQL installation ...

PostgreSQL can be pronounced as Post-Gress-Q-L. PostgreSQL is an object-relational database management system (ORDBMS), which was developed by the PostgreSQL Global Development Group and is popular because it is powerful and open source. PostgreSQL Global Development Group is a worldwide team of volunteers, and thus PostgreSQL is not controlled ...

โพสต์เกรสคิวเอล (PostgreSQL) หรือนิยมเรียกว่า โพสต์เกรส (Postgres) เป็นระบบจัดการฐานข้อมูลในลักษณะของซอฟต์แวร์เสรีภายใต้สัญญาอนุญาตบีเอสดี ชื่อเดิมของ ...

A Twisted wrapper for asynchronous PostgreSQL connections. Uses psycopg2, which exposes the async interfaces of the native PostgreSQL library, libpq. Can be used as a drop-in replacement for Twisted's adbapi module when working with PostgreSQL. The only part that does not provide 100% compatibility is connection pooling, although pooling ...