Why Go
- Case Studies
  
  Common problems companies solve with Go
- Use Cases
  
  Stories about how and why companies use Go
- Security Policy
  
  How Go can help keep you secure by default
Learn
Docs
- Effective Go
  
  Tips for writing clear, performant, and idiomatic Go code
- Go User Manual
  
  A complete introduction to building software with Go
- Standard library
  
  Reference documentation for Go's standard library
- Release Notes
  
  Learn what's new in each Go release
Packages
Community
- Recorded Talks
  
  Videos from prior events
- Meetups
  
  Meet other local Go developers
- Conferences
  
  Learn and network with Go developers from around the world
- Go blog
  
  The Go project's official blog.
- Go project
  
  Get help and stay informed from Go
- Get connected

dbresolver

package module

Go to main page

Versions in this module

v1

v1.1.0

Dec 9, 2022

Changes in this version

type DB

+ Conn func(ctx context.Context) (*sql.Conn, error)

+ Stats func() sql.DBStats

type DBImpl

+ func (dbImpl *DBImpl) Conn(ctx context.Context) (*sql.Conn, error)

+ func (dbImpl *DBImpl) Stats() sql.DBStats

v1.0.2

Dec 7, 2022

v1.0.1

Jul 21, 2022

v1.0.0

Jul 20, 2022

Changes in this version

+ type DB interface

+ Begin func() (*sql.Tx, error)

+ BeginTx func(ctx context.Context, opts *sql.TxOptions) (*sql.Tx, error)

+ Close func() error

+ Driver func() driver.Driver

+ Exec func(query string, args ...interface{}) (sql.Result, error)

+ ExecContext func(ctx context.Context, query string, args ...interface{}) (sql.Result, error)

+ Ping func() error

+ PingContext func(ctx context.Context) error

+ Prepare func(query string) (Stmt, error)

+ PrepareContext func(ctx context.Context, query string) (Stmt, error)

+ Query func(query string, args ...interface{}) (*sql.Rows, error)

+ QueryContext func(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)

+ QueryRow func(query string, args ...interface{}) *sql.Row

+ QueryRowContext func(ctx context.Context, query string, args ...interface{}) *sql.Row

+ SetConnMaxIdleTime func(d time.Duration)

+ SetConnMaxLifetime func(d time.Duration)

+ SetMaxIdleConns func(n int)

+ SetMaxOpenConns func(n int)

+ func WrapDBs(dbs ...*sql.DB) DB

+ type DBImpl struct

+ func Open(driverName, dataSourceNames string) (db *DBImpl, err error)

+ func (dbImpl *DBImpl) Begin() (*sql.Tx, error)

+ func (dbImpl *DBImpl) BeginTx(ctx context.Context, opts *sql.TxOptions) (*sql.Tx, error)

+ func (dbImpl *DBImpl) Close() error

+ func (dbImpl *DBImpl) Driver() driver.Driver

+ func (dbImpl *DBImpl) Exec(query string, args ...interface{}) (sql.Result, error)

+ func (dbImpl *DBImpl) ExecContext(ctx context.Context, query string, args ...interface{}) (sql.Result, error)

+ func (dbImpl *DBImpl) Ping() error

+ func (dbImpl *DBImpl) PingContext(ctx context.Context) error

+ func (dbImpl *DBImpl) Prepare(query string) (Stmt, error)

+ func (dbImpl *DBImpl) PrepareContext(ctx context.Context, query string) (Stmt, error)

+ func (dbImpl *DBImpl) Query(query string, args ...interface{}) (*sql.Rows, error)

+ func (dbImpl *DBImpl) QueryContext(ctx context.Context, query string, args ...interface{}) (*sql.Rows, error)

+ func (dbImpl *DBImpl) QueryRow(query string, args ...interface{}) *sql.Row

+ func (dbImpl *DBImpl) QueryRowContext(ctx context.Context, query string, args ...interface{}) *sql.Row

+ func (dbImpl *DBImpl) ReadOnly() *sql.DB

+ func (dbImpl *DBImpl) ReadWrite() *sql.DB

+ func (dbImpl *DBImpl) SetConnMaxIdleTime(d time.Duration)

+ func (dbImpl *DBImpl) SetConnMaxLifetime(d time.Duration)

+ func (dbImpl *DBImpl) SetMaxIdleConns(n int)

+ func (dbImpl *DBImpl) SetMaxOpenConns(n int)

+ type Stmt interface

+ Close func() error

+ Exec func(...interface{}) (sql.Result, error)

+ ExecContext func(ctx context.Context, args ...interface{}) (sql.Result, error)

+ Query func(...interface{}) (*sql.Rows, error)

+ QueryContext func(ctx context.Context, args ...interface{}) (*sql.Rows, error)

+ QueryRow func(args ...interface{}) *sql.Row

+ QueryRowContext func(ctx context.Context, args ...interface{}) *sql.Row

v1.0.0-beta

Jul 20, 2022

Other modules containing this package

github.com/bxcodec/dbresolver/v2