PostgreSQL 是一個物件型關聯式資料庫管理系統。 功能 MySQL 對資料庫功能 (例如檢視、觸發程序和程序) 的支援有限。 PostgreSQL 支援各項最進階的資料庫功能,例如具體化視觀表、INSTEAD OF 觸發程序,以及多種語言的預存程序。 資料類型 MySQL 支援數字、字元、日期與時間、空間和 JSON 資料類型。 PostgreSQL 支...
PostgreSQL and MySQL arerelational databasesthat organize data into tables. These tables can be linked — or related — based on data that is common to each. Relational databases enable your business to better understand the relationships among available data and help gain new insights for making b...
PostgreSQL, MySQL, and SQLite use very similar syntax, with some notable differences highlighted below. Microsoft SQL Server has the greatest contrast in SQL syntax, as well as a wide variety of functions not available in other platforms. The table below highlights some examples of basic difference...
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Additionally, PostgreSQL and MySQL monitoringhelp your you keep a close eye on resource consumption. Not only can you viewCPU usage, but you can also keep track of memory and disk usage. This vigilant oversight ensures that resources are utilized as efficiently as possible, safeguarding against th...
PostgreSQL to obiektowy system zarządzania relacyjnymi bazami danych (ORDBMS), natomiast MySQL jest systemem DBMS tworzonym przez społeczność. PostgreSQL obsługuje nowoczesne funkcje aplikacji, takie jak JSON, XML itp., podczas gdy MySQL obsługuje tylko JSON. ...
PostgreSQL, MySQL, and SQLite use very similar syntax, with some notable differences highlighted below. Microsoft SQL Server has the greatest contrast in SQL syntax, as well as a wide variety of functions not available in other platforms. The table below highlights some examples of basic difference...
PostgreSQL, MySQL y SQLite utilizan una sintaxis muy similar, con algunas diferencias notables que se destacan a continuación. Microsoft SQL Server tiene el mayor contraste en sintaxis SQL, así como una amplia variedad de funciones no disponibles en otras plataformas. La tabla siguiente muestra...
O PostgreSQL, o MySQL e o SQLite usam uma sintaxe muito semelhante, com algumas diferenças notáveis destacadas abaixo. O Microsoft SQL Server tem o maior contraste na sintaxe SQL, além de uma ampla variedade de funções não disponíveis em outras plataformas. A tabela abaixo dest...