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migrate

package module

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Versions in this module

v0

v0.1.5

Jul 9, 2020

v0.1.3

Jun 10, 2020

v0.1.2

Jun 9, 2020

v0.1.1

May 26, 2020

Changes in this version

+ var MigrationDialects = map[string]gorp.Dialect

+ func EnablePatchMode(v bool)

+ func Exec(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection) (int, error)

+ func ExecMax(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) (int, error)

+ func SetIgnoreUnknown(v bool)

+ func SetSchema(name string)

+ func SetTable(name string)

+ func SkipMax(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) (int, error)

+ func SkipMaxPatch(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) (int, error)

+ type AssetMigrationSource struct

+ Asset func(path string) ([]byte, error)

+ AssetDir func(path string) ([]string, error)

+ Dir string

+ func (a AssetMigrationSource) FindMigrations() ([]*Migration, error)

+ func (a AssetMigrationSource) FindMigrationsPatch() ([]*MigrationPatch, error)

+ type FileMigrationSource struct

+ Dir string

+ func (f FileMigrationSource) FindMigrations() ([]*Migration, error)

+ func (f FileMigrationSource) FindMigrationsPatch() ([]*MigrationPatch, error)

+ type HttpFileSystemMigrationSource struct

+ FileSystem http.FileSystem

+ func (f HttpFileSystemMigrationSource) FindMigrations() ([]*Migration, error)

+ func (f HttpFileSystemMigrationSource) FindMigrationsPatch() ([]*MigrationPatch, error)

+ type MemoryMigrationSource struct

+ Migrations []*Migration

+ MigrationsPatch []*MigrationPatch

+ func (m MemoryMigrationSource) FindMigrations() ([]*Migration, error)

+ func (m MemoryMigrationSource) FindMigrationsPatch() ([]*MigrationPatch, error)

+ type Migration struct

+ DisableTransactionDown bool

+ DisableTransactionUp bool

+ Down []string

+ Id string

+ Up []string

+ func ParseMigration(id string, r io.ReadSeeker) (*Migration, error)

+ func ToApply(migrations []*Migration, current string, direction MigrationDirection) []*Migration

+ func (m Migration) Less(other *Migration) bool

+ func (m Migration) NumberPrefixMatches() []string

+ func (m Migration) VersionInt() int64

+ type MigrationDirection int

+ const Down

+ const Up

+ type MigrationPatch struct

+ DisableTransactionDown bool

+ DisableTransactionUp bool

+ Down []string

+ Name string

+ Patch string

+ PatchInt int64

+ Up []string

+ Ver string

+ VerInt int64

+ func ParseMigrationPatch(nameFile string, r io.ReadSeeker) (*MigrationPatch, error)

+ func ToApplyPatch(migrations []*MigrationPatch, current *MigrationPatch, ...) []*MigrationPatch

+ func (m *MigrationPatch) ParseName() error

+ func (m MigrationPatch) Less(other *MigrationPatch) bool

+ type MigrationPatchRecord struct

+ CreatedAt time.Time

+ Name string

+ Patch string

+ UpdatedAt time.Time

+ Ver string

+ func GetMigrationPatchRecords(db *sql.DB, dialect string) ([]*MigrationPatchRecord, error)

+ type MigrationRecord struct

+ AppliedAt time.Time

+ Id string

+ func GetMigrationRecords(db *sql.DB, dialect string) ([]*MigrationRecord, error)

+ type MigrationSet struct

+ EnablePatchMode bool

+ IgnoreUnknown bool

+ SchemaName string

+ TableName string

+ func (ms MigrationSet) Exec(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection) (int, error)

+ func (ms MigrationSet) ExecMax(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) (int, error)

+ func (ms MigrationSet) ExecMaxPatch(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) (int, error)

+ func (ms MigrationSet) GetMigrationPatchRecords(db *sql.DB, dialect string) ([]*MigrationPatchRecord, error)

+ func (ms MigrationSet) GetMigrationRecords(db *sql.DB, dialect string) ([]*MigrationRecord, error)

+ func (ms MigrationSet) PlanMigration(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) ([]*PlannedMigration, *gorp.DbMap, error)

+ func (ms MigrationSet) PlanMigrationPatch(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) ([]*PlannedMigrationPatch, *gorp.DbMap, error)

+ type MigrationSource interface

+ FindMigrations func() ([]*Migration, error)

+ FindMigrationsPatch func() ([]*MigrationPatch, error)

+ type OracleDialect struct

+ func (d OracleDialect) IfSchemaNotExists(command, schema string) string

+ func (d OracleDialect) IfTableExists(command, schema, table string) string

+ func (d OracleDialect) IfTableNotExists(command, schema, table string) string

+ type PackrBox interface

+ Find func(name string) ([]byte, error)

+ List func() []string

+ type PackrMigrationSource struct

+ Box PackrBox

+ Dir string

+ func (p PackrMigrationSource) FindMigrations() ([]*Migration, error)

+ func (p PackrMigrationSource) FindMigrationsPatch() ([]*MigrationPatch, error)

+ type PlanError struct

+ ErrorMessage string

+ MigrationName string

+ func (p *PlanError) Error() string

+ type PlannedMigration struct

+ DisableTransaction bool

+ Queries []string

+ func PlanMigration(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) ([]*PlannedMigration, *gorp.DbMap, error)

+ func ToCatchup(migrations, existingMigrations []*Migration, lastRun *Migration) []*PlannedMigration

+ type PlannedMigrationPatch struct

+ DisableTransaction bool

+ Queries []string

+ func PlanMigrationPatch(db *sql.DB, dialect string, m MigrationSource, dir MigrationDirection, max int) ([]*PlannedMigrationPatch, *gorp.DbMap, error)

+ func ToCatchupPatch(migrations, existingMigrations []*MigrationPatch, lastRun *MigrationPatch) []*PlannedMigrationPatch

+ type SqlExecutor interface

+ Delete func(list ...interface{}) (int64, error)

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

+ Get func(i interface{}, keys ...interface{}) (interface{}, error)

+ Insert func(list ...interface{}) error

+ Update func(list ...interface{}) (int64, error)

+ type TxError struct

+ Err error

+ MigrationName string

+ func (e *TxError) Error() string