org.apache.spark.sql.jdbc

Class MySQLDialect.MySQLSQLBuilder

Object

org.apache.spark.sql.connector.util.V2ExpressionSQLBuilder

org.apache.spark.sql.jdbc.MySQLDialect.MySQLSQLBuilder

Enclosing class:

MySQLDialect

public static class MySQLDialect.MySQLSQLBuilder
extends V2ExpressionSQLBuilder

Constructor Summary

Constructors

Constructor and Description
MySQLSQLBuilder()

Method Summary

Modifier and Type	Method and Description
String	visitAggregateFunction(String funcName, boolean isDistinct, String[] inputs)
String	visitCast(String l, DataType dataType)
String	visitContains(String l, String r)
String	visitEndsWith(String l, String r)
String	visitLiteral(Literal<?> literal)
String	visitNamedReference(NamedReference namedRef)
String	visitOverlay(String[] inputs)
String	visitSortOrder(String sortKey, SortDirection sortDirection, NullOrdering nullOrdering)
String	visitSQLFunction(String funcName, String[] inputs)
String	visitStartsWith(String l, String r)
String	visitTrim(String direction, String[] inputs)

Methods inherited from class org.apache.spark.sql.connector.util.V2ExpressionSQLBuilder

build

Methods inherited from class Object

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

Constructor Detail

MySQLSQLBuilder

public MySQLSQLBuilder()

Method Detail

visitAggregateFunction

public String visitAggregateFunction(String funcName,
                                     boolean isDistinct,
                                     String[] inputs)

visitContains

public String visitContains(String l,
                            String r)

visitEndsWith

public String visitEndsWith(String l,
                            String r)

visitSortOrder

public String visitSortOrder(String sortKey,
                             SortDirection sortDirection,
                             NullOrdering nullOrdering)

visitStartsWith

public String visitStartsWith(String l,
                              String r)

visitCast

public String visitCast(String l,
                        DataType dataType)

visitLiteral

public String visitLiteral(Literal<?> literal)

visitNamedReference

public String visitNamedReference(NamedReference namedRef)

visitOverlay

public String visitOverlay(String[] inputs)

visitSQLFunction

public String visitSQLFunction(String funcName,
                               String[] inputs)

visitTrim

public String visitTrim(String direction,
                        String[] inputs)