Package com.github.drinkjava2.jdialects.annotation.jdia

Annotation Types Summary

Annotation Type	Description
AutoId	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.AUTO)
COLUMN	Similar like JPA's @Column annotation, but enhenced with extra fields like tail, comment, createTimestamp, UpdateTimestamp, createdBy, LastModifiedBy
CreatedBy	Mark a CreatedBy column, explained by ORM tool
CreateTimestamp	Mark a CreateTimestamp column, explained by ORM tool
FKey	Specifies the foreign key
FKey1	Specifies the foreign key
FKey2	Specifies the foreign key
FKey3	Specifies the foreign key
IdentityId	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.IDENTITY)
LastModifiedBy	Mark a LastModifiedBy column, explained by ORM tool
PKey	Specifies the primary key of an entity.
ShardDatabase	To mark this column is a ShardDatabase column, one table only allow 1 column be marked as ShardDatabase column
ShardTable	To mark this column is a shardTable column, one table only allow 1 column be marked as shardiTable column
SingleFKey	A shortcut annotation of FKey, only for one column
SingleIndex	A shortcut annotation of Index, only for one column
SingleUnique	A shortcut annotation of Unique, only for one column
Snowflake	Mark a Long type column value build by using SnowFlake algorithm from twitter In jDialects SnowFlake algorithm source code originated from: https://github.com/downgoon/snowflake The SnowFlake algorithm follows below basic rule: 1 bit const=0 41 bits Timestamp based on machine 10 bits Confighured by user, used as machine ID, an example is assign 5 bits for dataCenterID + 5 bits for workerID 12 bits Sequence number
TimeStampId	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.TIMESTAMP_ID)
UpdateTimestamp	Mark a UpdateTimestamp column, explained by ORM tool
UUID	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.UUID)
UUID25	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.UUID25)
UUID26	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.UUID26)
UUID32	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.UUID32)
UUID36	A shortcut annotation equal to @GenertedValue(strategy=GenerationType.UUID36)
UUIDAny	Defines a primary key generator that may be referenced by name when a generator element is specified for the GeneratedValue annotation.