Database Configuration Basic Usage Basic Queries Query Builder Eloquent ORM Migrations Database Configuration Lumen makes connecting with databases and running queries ...

CREATE DATABASE Clauses IF NOT EXISTS ON CLUSTER ENGINE CREATE DATABASE Creates a new database. CREATE DATABASE [ IF NOT EXISTS ] db_name [ ON CLUSTER cluster ] [ ENG...

database database 解释 ：获取数据库的引用。 参数说明 该方法传入一个可选参数，参数类型为对象类型，指定引用的数据库的环境 ID。如果该方法中未传入指定环境 ID，则默认使用swan.cloud.init 方法中传入的环境 ID 作为获取数据库引用的环境 ID。 代码示例 获取默认环境的数据库引用： const ...

Database Installing the shard Open database Exec Query Database To access a relational database you will need a shard designed for the database server you want to use. The p...

Create Drop Migrate Rollback Prepare Apply Version We can manage our database via the command line. The following commands can be only used with the SQL adapter and with ...

Database Installing the shard Open database Exec Query Query Parameters Reading Query Results Database To access a relational database you will need a shard designed for t...

Database Testing Introduction Resetting The Database After Each Test Defining Model Factories Concept Overview Generating Factories Model & Factory Discovery Conventions Facto...

Getting Started Query Builder Migrations Seeding

Basic Usage Query Builder Eloquent ORM Schema Builder Migrations & Seeding Redis

Database Configuration Basic Usage Basic Queries Query Builder Eloquent ORM Migrations Database Configuration Basic Usage Migrations Configuration Lumen makes c...