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migration

package

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Versions in this module

v0

v0.0.8

Mar 9, 2022

v0.0.7

Mar 8, 2022

v0.0.6

Mar 4, 2022

v0.0.5

Feb 13, 2022

v0.0.4

Feb 4, 2022

Changes in this version

+ const DBDateFormat

+ const DateFormat

+ func Refresh() error

+ func Register(name string, m Migrationer) error

+ func Reset() error

+ func Rollback(name string) error

+ func Upgrade(lasttime int64) error

+ type Column struct

+ DataType string

+ Default string

+ Inc string

+ Modify bool

+ Name string

+ Null string

+ Unsign string

+ func (c *Column) Remove()

+ func (c *Column) SetAuto(inc bool) *Column

+ func (c *Column) SetDataType(dataType string) *Column

+ func (c *Column) SetDefault(def string) *Column

+ func (c *Column) SetNullable(null bool) *Column

+ func (c *Column) SetPrimary(m *Migration) *Column

+ func (c *Column) SetUnsigned(unsign bool) *Column

+ type Foreign struct

+ ForeignColumn string

+ ForeignTable string

+ OnDelete string

+ OnUpdate string

+ func (foreign *Foreign) SetOnDelete(del string) *Foreign

+ func (foreign *Foreign) SetOnUpdate(update string) *Foreign

+ type Index struct

+ Name string

+ type Migration struct

+ Charset string

+ Columns []*Column

+ Created string

+ Engine string

+ Foreigns []*Foreign

+ Indexes []*Index

+ ModifyType string

+ Primary []*Column

+ RemoveColumns []*Column

+ RemoveForeigns []*Foreign

+ RemoveIndexes []*Index

+ RemoveUniques []*Unique

+ Renames []*RenameColumn

+ TableName string

+ Uniques []*Unique

+ func (m *Migration) AddColumns(columns ...*Column) *Migration

+ func (m *Migration) AddForeign(foreign *Foreign) *Migration

+ func (m *Migration) AddIndex(index *Index) *Migration

+ func (m *Migration) AddPrimary(primary *Column) *Migration

+ func (m *Migration) AddUnique(unique *Unique) *Migration

+ func (m *Migration) AlterTable(tablename string)

+ func (m *Migration) CreateTable(tablename, engine, charset string, p ...func())

+ func (m *Migration) Down()

+ func (m *Migration) Exec(name, status string) error

+ func (m *Migration) ForeignCol(colname, foreigncol, foreigntable string) (foreign *Foreign)

+ func (m *Migration) GetCreated() int64

+ func (m *Migration) GetSQL() (sql string)

+ func (m *Migration) Migrate(migrationType string)

+ func (m *Migration) NewCol(name string) *Column

+ func (m *Migration) PriCol(name string) *Column

+ func (m *Migration) RenameColumn(from, to string) *RenameColumn

+ func (m *Migration) Reset()

+ func (m *Migration) SQL(sql string)

+ func (m *Migration) UniCol(uni, name string) *Column

+ func (m *Migration) Up()

+ type Migrationer interface

+ Down func()

+ Exec func(name, status string) error

+ GetCreated func() int64

+ Reset func()

+ Up func()

+ type RenameColumn struct

+ NewName string

+ OldDataType string

+ OldDefault string

+ OldName string

+ OldNull string

+ OldUnsign string

+ func (c *RenameColumn) SetOldDataType(dataType string) *RenameColumn

+ func (c *RenameColumn) SetOldDefault(def string) *RenameColumn

+ func (c *RenameColumn) SetOldNullable(null bool) *RenameColumn

+ func (c *RenameColumn) SetOldUnsigned(unsign bool) *RenameColumn

+ type Unique struct

+ Columns []*Column

+ Definition string

+ func (unique *Unique) AddColumnsToUnique(columns ...*Column) *Unique