JoinSyntaxes (OpenJPA Parent POM 4.0.0 API)

All Known Subinterfaces:

JDBCFetchConfiguration

All Known Implementing Classes:

AbstractDB2Dictionary, AbstractSQLServerDictionary, AccessDictionary, CacheDictionary, DB2Dictionary, DBDictionary, DelegatingJDBCFetchConfiguration, DerbyDictionary, EmpressDictionary, FirebirdDictionary, FoxProDictionary, H2Dictionary, HerdDBDictionary, HSQLDictionary, InformixDictionary, IngresDictionary, InterbaseDictionary, JDataStoreDictionary, JDBCFetchConfigurationImpl, Join, MariaDBDictionary, MaxDBDictionary, MySQLDictionary, OracleDictionary, PointbaseDictionary, PostgresDictionary, SolidDBDictionary, SQLServerDictionary, SybaseDictionary, TargetFetchConfiguration
```
public interface JoinSyntaxes
```
Constants for ways of describing joins in SQL.

Author:

Abe White

Field Summary

Fields
Modifier and Type	Field	Description
`static int`	`SYNTAX_DATABASE`	Native database join syntax; outer joins are supported.
`static int`	`SYNTAX_SQL92`	ANSI SQL 92 join syntax; outer joins are supported.
`static int`	`SYNTAX_TRADITIONAL`	Traditional join syntax; outer joins are not supported.

- Field Detail
  - SYNTAX_SQL92
```
static final int SYNTAX_SQL92
```
    ANSI SQL 92 join syntax; outer joins are supported.
    
    See Also:
    
    Constant Field Values
  - SYNTAX_TRADITIONAL
```
static final int SYNTAX_TRADITIONAL
```
    Traditional join syntax; outer joins are not supported.
    
    See Also:
    
    Constant Field Values
  - SYNTAX_DATABASE
```
static final int SYNTAX_DATABASE
```
    Native database join syntax; outer joins are supported.
    
    See Also:
    
    Constant Field Values