entgo

Documentation

Index

• func CreateDriver(driverName, dsn string, enableTrace, enableMetrics bool) (*entSql.Driver, error)
• type Client
  • func NewClient[T IClient](db T, drv *entSql.Driver) *Client[T]
  • func (c *Client[T]) Client() T
  • func (c *Client[T]) Close() error
  • func (c *Client[T]) DB() *sql.DB
  • func (c *Client[T]) Driver() *entSql.Driver
  • func (c *Client[T]) Exec(ctx context.Context, query string, args, v any) error
  • func (c *Client[T]) Query(ctx context.Context, query string, args, v any) error
  • func (c *Client[T]) SetConnectionOption(maxIdleConnections, maxOpenConnections int, connMaxLifetime time.Duration)
• type IClient

Functions

func CreateDriver

func CreateDriver(driverName, dsn string, enableTrace, enableMetrics bool) (*entSql.Driver, error)

CreateDriver create database driver

Types

type Client

type Client[T IClient] struct {
	// contains filtered or unexported fields
}

func NewClient

func NewClient[T IClient](db T, drv *entSql.Driver) *Client[T]

func (*Client[T]) Client

func (c *Client[T]) Client() T

func (*Client[T]) Close

func (c *Client[T]) Close() error

Close database connection

func (*Client[T]) DB

func (c *Client[T]) DB() *sql.DB

func (*Client[T]) Driver

func (c *Client[T]) Driver() *entSql.Driver

func (*Client[T]) Exec

func (c *Client[T]) Exec(ctx context.Context, query string, args, v any) error

Exec query

func (*Client[T]) Query

func (c *Client[T]) Query(ctx context.Context, query string, args, v any) error

Query data

func (*Client[T]) SetConnectionOption

func (c *Client[T]) SetConnectionOption(maxIdleConnections, maxOpenConnections int, connMaxLifetime time.Duration)

SetConnectionOption set connection configuration

type IClient

type IClient interface {
	Close() error
}