cassandra

package
Version: v1.3.2 Latest Latest
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Published: May 9, 2017 License: MIT Imports: 9 Imported by: 3

README

Cassandra Driver

Usage

migrate -url cassandra://host:port/keyspace -path ./db/migrations create add_field_to_table
migrate -url cassandra://host:port/keyspace -path ./db/migrations up
migrate help # for more info

Url format

  • Authentication: cassandra://username:password@host:port/keyspace
  • Cassandra v3.x: cassandra://host:port/keyspace?protocol=4

Authors

Documentation

Overview

Package cassandra implements the Driver interface.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Driver

type Driver struct {
	// contains filtered or unexported fields
}

Driver implements migrate Driver interface

func (*Driver) Close

func (driver *Driver) Close() error

Close last function to be called. Closes cassandra session

func (*Driver) FilenameExtension

func (driver *Driver) FilenameExtension() string

FilenameExtension return extension of migrations files

func (*Driver) Initialize

func (driver *Driver) Initialize(rawurl string) error

Initialize will be called first

func (*Driver) Migrate

func (driver *Driver) Migrate(f file.File, pipe chan interface{})

Migrate run migration file. Restore previous version in case of fail

func (*Driver) Version

func (driver *Driver) Version() (uint64, error)

Version return current version

Source Files

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