org.hswebframework.ezorm.rdb.render.dialect

接口 Dialect

所有已知实现类:

DefaultDialect, H2Dialect, MSSQLDialect, MysqlDialect, OracleDialect, PGSqlDialect

public interface Dialect

数据库方言

从以下版本开始:

1.0

另请参阅:

DefaultDialect, MysqlDialect, OracleDialect, H2Dialect, PGSqlDialect

嵌套类概要

嵌套类

限定符和类型	接口和说明
static interface	Dialect.ColumnMapper
static interface	Dialect.DataTypeMapper
static interface	Dialect.TermTypeMapper

字段概要

字段

限定符和类型	字段和说明
static Dialect	H2
static Dialect	MSSQL
static Dialect	MYSQL
static Dialect	ORACLE
static Dialect	POSTGRES

方法概要

限定符和类型	方法和说明
default String	buildColumnName(String tableName, String columnName)
SqlAppender	buildCondition(String wherePrefix, Term term, RDBColumnMetaData column, String tableAlias)
String	buildDataType(RDBColumnMetaData columnMetaData)
boolean	columnToUpperCase()
String	doPaging(String sql, int pageIndex, int pageSize)
String	doPaging(String sql, int pageIndex, int pageSize, boolean prepare)
TableMetaParser	getDefaultParser(SqlExecutor sqlExecutor)
SqlFunction	getFunction(String name)
JDBCType	getJdbcType(String dataType)
String	getQuoteEnd()
String	getQuoteStart()
SqlFunction	installFunction(String name, SqlFunction function)
boolean	isSupportTermType(String termType)
default String	quote(String keyword)
void	setDataTypeMapper(JDBCType jdbcType, Dialect.DataTypeMapper mapper)
void	setTermTypeMapper(String termType, Dialect.TermTypeMapper mapper)

字段详细资料

MYSQL

static final Dialect MYSQL

ORACLE

static final Dialect ORACLE

H2

static final Dialect H2

MSSQL

static final Dialect MSSQL

POSTGRES

static final Dialect POSTGRES

方法详细资料

setTermTypeMapper

void setTermTypeMapper(String termType,
                       Dialect.TermTypeMapper mapper)

isSupportTermType

boolean isSupportTermType(String termType)

setDataTypeMapper

void setDataTypeMapper(JDBCType jdbcType,
                       Dialect.DataTypeMapper mapper)

getQuoteStart

String getQuoteStart()

getQuoteEnd

String getQuoteEnd()

quote

default String quote(String keyword)

buildCondition

SqlAppender buildCondition(String wherePrefix,
                           Term term,
                           RDBColumnMetaData column,
                           String tableAlias)

buildDataType

String buildDataType(RDBColumnMetaData columnMetaData)

doPaging

String doPaging(String sql,
                int pageIndex,
                int pageSize)

doPaging

String doPaging(String sql,
                int pageIndex,
                int pageSize,
                boolean prepare)

getFunction

SqlFunction getFunction(String name)

installFunction

SqlFunction installFunction(String name,
                            SqlFunction function)

columnToUpperCase

boolean columnToUpperCase()

buildColumnName

default String buildColumnName(String tableName,
                               String columnName)

getDefaultParser

TableMetaParser getDefaultParser(SqlExecutor sqlExecutor)

getJdbcType

JDBCType getJdbcType(String dataType)