gudusoft.gsqlparser.pp2.dialect

Class GenericDialect

Object

gudusoft.gsqlparser.pp2.dialect.GenericDialect

All Implemented Interfaces:

DialectStrategy

Direct Known Subclasses:

Db2Dialect, MssqlDialect, MysqlDialect, OracleDialect, SnowflakeDialect

public class GenericDialect
extends Object
implements DialectStrategy

Default DialectStrategy: no dialect-specific behaviour. Serves every vendor that does not have a dedicated strategy. Plan reference: §7.3/S30.

Constructor Summary

Constructors

Constructor and Description
GenericDialect(EDbVendor vendor)

Method Summary

Modifier and Type	Method and Description
Set<String>	additionalClauseKeywords() Upper-cased clause-start phrases for this dialect, beyond the universal clause keywords (FROM/WHERE/GROUP/ORDER/HAVING/...).
EDbVendor	getVendor() The vendor this strategy serves.

Methods inherited from class Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericDialect

public GenericDialect(EDbVendor vendor)

Method Detail

getVendor

public EDbVendor getVendor()

Description copied from interface: DialectStrategy

The vendor this strategy serves.

Specified by:

getVendor in interface DialectStrategy

additionalClauseKeywords

public Set<String> additionalClauseKeywords()

Description copied from interface: DialectStrategy

Upper-cased clause-start phrases for this dialect, beyond the universal clause keywords (FROM/WHERE/GROUP/ORDER/HAVING/...). Each entry is one or more space-separated words; the clause-linebreak rule breaks before a phrase only when the whole phrase matches consecutive tokens (so "CONNECT BY" breaks before CONNECT, but a bare CONNECT does not). For example Oracle adds "CONNECT BY" / "START WITH" and Snowflake adds "QUALIFY". GenericDialect returns an empty set.

Specified by:

additionalClauseKeywords in interface DialectStrategy