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Original file line number Diff line number Diff line change
Expand Up @@ -329,6 +329,3 @@ ShardingSphere 的单元测试仅使用 Maven 模块 `io.github.linghengqian:hiv

9. 由于 https://github.com/apache/doris/issues/9426 的影响,当通过 Shardinghere JDBC 连接至 Apache Doris FE,
用户需自行提供 `apache/doris` 集成模块相关的 GraalVM Reachability Metadata。

10. 由于 https://github.com/prestodb/presto/issues/23226 的影响,当通过 Shardinghere JDBC 连接至 Presto Server,
用户需自行提供 `com.facebook.presto:presto-jdbc` 和 `prestodb/presto` 集成模块相关的 GraalVM Reachability Metadata。
Original file line number Diff line number Diff line change
Expand Up @@ -343,6 +343,3 @@ the Oracle JDBC Driver corresponding to the `com.oracle.database.jdbc:ojdbc8` Ma

9. Due to https://github.com/apache/doris/issues/9426, when connecting to Apache Doris FE via Shardinghere JDBC,
users need to provide GraalVM Reachability Metadata related to the `apache/doris` integration module.

10. Due to https://github.com/prestodb/presto/issues/23226, when connecting to Presto Server via Shardinghere JDBC,
users need to provide GraalVM Reachability Metadata related to the `com.facebook.presto:presto-jdbc` and `prestodb/presto` integration module.
Original file line number Diff line number Diff line change
Expand Up @@ -21,8 +21,10 @@
import org.apache.shardingsphere.infra.database.core.metadata.database.enums.QuoteCharacter;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.DialectDatabaseMetaData;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.IdentifierPatternType;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.datatype.DialectDataTypeOption;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.schema.DefaultSchemaOption;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.schema.DialectSchemaOption;
import org.apache.shardingsphere.infra.database.presto.metadata.database.option.PrestoDataTypeOption;

/**
* Database meta data of Presto.
Expand All @@ -49,6 +51,11 @@ public DialectSchemaOption getSchemaOption() {
return new DefaultSchemaOption(false, "default");
}

@Override
public DialectDataTypeOption getDataTypeOption() {
return new PrestoDataTypeOption();
}

@Override
public String getDatabaseType() {
return "Presto";
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,79 @@
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/

package org.apache.shardingsphere.infra.database.presto.metadata.database.option;

import com.cedarsoftware.util.CaseInsensitiveMap;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.datatype.DefaultDataTypeOption;
import org.apache.shardingsphere.infra.database.core.metadata.database.metadata.option.datatype.DialectDataTypeOption;

import java.sql.Types;
import java.util.Map;
import java.util.Optional;

/**
* Data type option for Presto.
*/
public final class PrestoDataTypeOption implements DialectDataTypeOption {

private static final Map<String, Integer> EXTRA_DATA_TYPES;

private final DialectDataTypeOption delegate = new DefaultDataTypeOption();

static {
EXTRA_DATA_TYPES = setUpExtraDataTypes();
}

/**
* TODO For prestodb/presto 0.292,
* the `DATA_TYPE` column of the `INFORMATION_SCHEMA.COLUMNS` table of `Memory` catalog only records strings like `varchar(50)`,
* which is expected to have potential optimizations on ShardingSphere side.
*
* @return Extra data types
*/
private static Map<String, Integer> setUpExtraDataTypes() {
Map<String, Integer> result = new CaseInsensitiveMap<>();
result.put("varchar(50)", Types.VARCHAR);
result.put("varchar(100)", Types.VARCHAR);
return result;
}

@Override
public Map<String, Integer> getExtraDataTypes() {
return EXTRA_DATA_TYPES;
}

@Override
public Optional<Class<?>> findExtraSQLTypeClass(final int dataType, final boolean unsigned) {
return Optional.empty();
}

@Override
public boolean isIntegerDataType(final int sqlType) {
return delegate.isIntegerDataType(sqlType);
}

@Override
public boolean isStringDataType(final int sqlType) {
return delegate.isStringDataType(sqlType);
}

@Override
public boolean isBinaryDataType(final int sqlType) {
return delegate.isBinaryDataType(sqlType);
}
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,6 @@
[
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.guava.reflect.Reflection"},
"interfaces":["java.lang.reflect.TypeVariable"]
}
]
Original file line number Diff line number Diff line change
@@ -0,0 +1,182 @@
[
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.client.StatementClientV1"},
"name":"com.facebook.presto.jdbc.internal.client.ClientTypeSignature",
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.util.List","java.util.List","java.util.List"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.ClientTypeSignature",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.deser.DefaultDeserializationContext"},
"name":"com.facebook.presto.jdbc.internal.client.ClientTypeSignatureParameter$ClientTypeSignatureParameterDeserializer",
"methods":[{"name":"<init>","parameterTypes":[] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.client.StatementClientV1"},
"name":"com.facebook.presto.jdbc.internal.client.Column",
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","com.facebook.presto.jdbc.internal.client.ClientTypeSignature"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.Column",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.ErrorLocation",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.FailureInfo",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true,
"allPublicConstructors": true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.QueryData",
"queryAllDeclaredMethods":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.QueryError",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true,
"allPublicConstructors": true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.QueryResults",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true,
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.net.URI","java.net.URI","java.net.URI","java.util.List","java.util.List","java.util.List","com.facebook.presto.jdbc.internal.client.StatementStats","com.facebook.presto.jdbc.internal.client.QueryError","java.util.List","java.lang.String","java.lang.Long"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.QueryStatusInfo",
"queryAllDeclaredMethods":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.PrestoPreparedStatement"},
"name":"com.facebook.presto.jdbc.internal.client.StageStats",
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","boolean","int","int","int","int","int","long","long","long","long","java.util.List"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.PrestoResultSet$ResultsPageIterator"},
"name":"com.facebook.presto.jdbc.internal.client.StageStats",
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","boolean","int","int","int","int","int","long","long","long","long","java.util.List"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.PrestoStatement"},
"name":"com.facebook.presto.jdbc.internal.client.StageStats",
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","java.lang.String","boolean","int","int","int","int","int","long","long","long","long","java.util.List"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.StageStats",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.client.StatementStats",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true,
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","boolean","boolean","boolean","int","int","int","int","int","long","long","long","long","long","long","long","long","long","long","long","com.facebook.presto.jdbc.internal.client.StageStats","com.facebook.presto.jdbc.internal.common.RuntimeStats"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.deser.std.MapDeserializer"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeMetric",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true,
"methods":[{"name":"<init>","parameterTypes":["java.lang.String","com.facebook.presto.jdbc.internal.common.RuntimeUnit","long","long","long","long"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeStats",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.introspect.AnnotatedConstructor"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeStats",
"methods":[{"name":"<init>","parameterTypes":["java.util.Map"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.deser.std.MapDeserializer"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeUnit",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.introspect.JacksonAnnotationIntrospector"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeUnit",
"allDeclaredFields":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.util.ClassUtil"},
"name":"com.facebook.presto.jdbc.internal.common.RuntimeUnit",
"allDeclaredFields":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectMapper"},
"name":"com.facebook.presto.jdbc.internal.common.type.ParameterKind",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.introspect.AnnotatedMethod"},
"name":"com.facebook.presto.jdbc.internal.common.type.ParameterKind",
"methods":[{"name":"fromJsonValue","parameterTypes":["java.lang.String"] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.guava.reflect.Types$TypeVariableInvocationHandler"},
"name":"com.facebook.presto.jdbc.internal.guava.reflect.Types$TypeVariableImpl",
"queryAllPublicMethods":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ext.Java7Handlers"},
"name":"com.facebook.presto.jdbc.internal.jackson.databind.ext.Java7HandlersImpl",
"methods":[{"name":"<init>","parameterTypes":[] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ext.Java7Support"},
"name":"com.facebook.presto.jdbc.internal.jackson.databind.ext.Java7SupportImpl",
"methods":[{"name":"<init>","parameterTypes":[] }]
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.com.facebook.airlift.json.ObjectMapperProvider"},
"name":"com.facebook.presto.jdbc.internal.joda.time.DateTime"
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.spi.PrestoWarning",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
},
{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.jackson.databind.ObjectReader"},
"name":"com.facebook.presto.jdbc.internal.spi.WarningCode",
"allDeclaredFields":true,
"queryAllDeclaredMethods":true,
"queryAllDeclaredConstructors":true
}
]
Original file line number Diff line number Diff line change
@@ -0,0 +1,14 @@
{
"resources":{
"includes":[{
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.joda.time.tz.ZoneInfoProvider"},
"pattern":".*com/facebook/presto/jdbc/internal/joda/time/tz/data/.+"
}, {
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.common.type.TimeZoneKey"},
"pattern":"\\Qcom/facebook/presto/jdbc/internal/common/type/zone-index.properties\\E"
}, {
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.joda.time.tz.ZoneInfoProvider"},
"pattern":"\\Qcom/facebook/presto/jdbc/internal/joda/time/tz/data/ZoneInfoMap\\E"
}]},
"bundles":[]
}
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