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Add GraalVM Reachability Metadata and corresponding nativeTest for Pr…
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114 changes: 114 additions & 0 deletions
114
...pache/shardingsphere/infra/database/presto/metadata/data/loader/PrestoMetaDataLoader.java
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/* | ||
* 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. | ||
*/ | ||
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package org.apache.shardingsphere.infra.database.presto.metadata.data.loader; | ||
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import org.apache.shardingsphere.infra.database.core.metadata.data.loader.DialectMetaDataLoader; | ||
import org.apache.shardingsphere.infra.database.core.metadata.data.loader.MetaDataLoaderMaterial; | ||
import org.apache.shardingsphere.infra.database.core.metadata.data.model.ColumnMetaData; | ||
import org.apache.shardingsphere.infra.database.core.metadata.data.model.SchemaMetaData; | ||
import org.apache.shardingsphere.infra.database.core.metadata.data.model.TableMetaData; | ||
import org.apache.shardingsphere.infra.database.core.metadata.database.datatype.DataTypeRegistry; | ||
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import java.sql.Connection; | ||
import java.sql.PreparedStatement; | ||
import java.sql.ResultSet; | ||
import java.sql.SQLException; | ||
import java.sql.Types; | ||
import java.util.Collection; | ||
import java.util.Collections; | ||
import java.util.HashMap; | ||
import java.util.LinkedList; | ||
import java.util.Map; | ||
import java.util.stream.Collectors; | ||
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/** | ||
* Meta data loader for Presto. | ||
* As of prestodb/presto 0.290 of the Memory Connector, the table `INFORMATION_SCHEMA.INDEXES` does not exist, | ||
* and `INFORMATION_SCHEMA.COLUMNS` does not have a column `IS_VISIBLE`. | ||
* This may change in the future. | ||
*/ | ||
public final class PrestoMetaDataLoader implements DialectMetaDataLoader { | ||
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@Override | ||
public Collection<SchemaMetaData> load(final MetaDataLoaderMaterial material) throws SQLException { | ||
Collection<TableMetaData> tableMetaDataList = new LinkedList<>(); | ||
try (Connection connection = material.getDataSource().getConnection()) { | ||
Map<String, Collection<ColumnMetaData>> columnMetaDataMap = loadColumnMetaDataMap(connection, material.getActualTableNames()); | ||
for (Map.Entry<String, Collection<ColumnMetaData>> entry : columnMetaDataMap.entrySet()) { | ||
tableMetaDataList.add(new TableMetaData(entry.getKey(), entry.getValue(), Collections.emptyList(), Collections.emptyList())); | ||
} | ||
} | ||
return Collections.singleton(new SchemaMetaData(material.getDefaultSchemaName(), tableMetaDataList)); | ||
} | ||
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@SuppressWarnings("SqlSourceToSinkFlow") | ||
private Map<String, Collection<ColumnMetaData>> loadColumnMetaDataMap(final Connection connection, final Collection<String> tables) throws SQLException { | ||
Map<String, Collection<ColumnMetaData>> result = new HashMap<>(); | ||
try (PreparedStatement preparedStatement = connection.prepareStatement(getTableMetaDataSQL(tables))) { | ||
preparedStatement.setString(1, connection.getCatalog()); | ||
try (ResultSet resultSet = preparedStatement.executeQuery()) { | ||
while (resultSet.next()) { | ||
String tableName = resultSet.getString("TABLE_NAME"); | ||
ColumnMetaData columnMetaData = loadColumnMetaData(resultSet); | ||
if (!result.containsKey(tableName)) { | ||
result.put(tableName, new LinkedList<>()); | ||
} | ||
result.get(tableName).add(columnMetaData); | ||
} | ||
} | ||
} | ||
return result; | ||
} | ||
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private String getTableMetaDataSQL(final Collection<String> tables) { | ||
if (tables.isEmpty()) { | ||
return "SELECT TABLE_CATALOG,\n" | ||
+ " TABLE_NAME,\n" | ||
+ " COLUMN_NAME,\n" | ||
+ " DATA_TYPE,\n" | ||
+ " ORDINAL_POSITION,\n" | ||
+ " IS_NULLABLE\n" | ||
+ "FROM INFORMATION_SCHEMA.COLUMNS\n" | ||
+ "WHERE TABLE_CATALOG = ?\n" | ||
+ "ORDER BY ORDINAL_POSITION"; | ||
} | ||
String collect = tables.stream().map(each -> String.format("'%s'", each).toUpperCase()).collect(Collectors.joining(",")); | ||
return String.format("SELECT TABLE_CATALOG,\n" | ||
+ " TABLE_NAME,\n" | ||
+ " COLUMN_NAME,\n" | ||
+ " DATA_TYPE,\n" | ||
+ " ORDINAL_POSITION,\n" | ||
+ " IS_NULLABLE\n" | ||
+ "FROM INFORMATION_SCHEMA.COLUMNS\n" | ||
+ "WHERE TABLE_CATALOG = ?\n" | ||
+ " AND UPPER(TABLE_NAME) IN (%s)\n" | ||
+ "ORDER BY ORDINAL_POSITION", collect); | ||
} | ||
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private ColumnMetaData loadColumnMetaData(final ResultSet resultSet) throws SQLException { | ||
String columnName = resultSet.getString("COLUMN_NAME"); | ||
String dataType = resultSet.getString("DATA_TYPE"); | ||
boolean isNullable = "YES".equals(resultSet.getString("IS_NULLABLE")); | ||
return new ColumnMetaData(columnName, DataTypeRegistry.getDataType(getDatabaseType(), dataType).orElse(Types.OTHER), Boolean.FALSE, Boolean.FALSE, false, Boolean.TRUE, false, isNullable); | ||
} | ||
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@Override | ||
public String getDatabaseType() { | ||
return "Presto"; | ||
} | ||
} |
18 changes: 18 additions & 0 deletions
18
.../org.apache.shardingsphere.infra.database.core.metadata.data.loader.DialectMetaDataLoader
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# | ||
# 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. | ||
# | ||
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org.apache.shardingsphere.infra.database.presto.metadata.data.loader.PrestoMetaDataLoader |
44 changes: 44 additions & 0 deletions
44
.../org/apache/shardingsphere/infra/database/presto/database/PrestoDatabaseMetaDataTest.java
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/* | ||
* 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. | ||
*/ | ||
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package org.apache.shardingsphere.infra.database.presto.database; | ||
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import org.apache.shardingsphere.infra.database.core.metadata.database.DialectDatabaseMetaData; | ||
import org.apache.shardingsphere.infra.database.core.metadata.database.enums.NullsOrderType; | ||
import org.apache.shardingsphere.infra.database.core.metadata.database.enums.QuoteCharacter; | ||
import org.apache.shardingsphere.infra.database.core.spi.DatabaseTypedSPILoader; | ||
import org.apache.shardingsphere.infra.database.core.type.DatabaseType; | ||
import org.apache.shardingsphere.infra.spi.type.typed.TypedSPILoader; | ||
import org.junit.jupiter.api.Test; | ||
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import static org.hamcrest.CoreMatchers.is; | ||
import static org.hamcrest.MatcherAssert.assertThat; | ||
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class PrestoDatabaseMetaDataTest { | ||
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private final DialectDatabaseMetaData dialectDatabaseMetaData = DatabaseTypedSPILoader.getService(DialectDatabaseMetaData.class, TypedSPILoader.getService(DatabaseType.class, "Presto")); | ||
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@Test | ||
void assertGetQuoteCharacter() { | ||
assertThat(dialectDatabaseMetaData.getQuoteCharacter(), is(QuoteCharacter.QUOTE)); | ||
} | ||
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@Test | ||
void assertGetDefaultNullsOrderType() { | ||
assertThat(dialectDatabaseMetaData.getDefaultNullsOrderType(), is(NullsOrderType.LOW)); | ||
} | ||
} |
6 changes: 6 additions & 0 deletions
6
...n/resources/META-INF/native-image/com.facebook.presto/presto-jdbc/0.290/proxy-config.json
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[ | ||
{ | ||
"condition":{"typeReachable":"com.facebook.presto.jdbc.internal.guava.reflect.Reflection"}, | ||
"interfaces":["java.lang.reflect.TypeVariable"] | ||
} | ||
] |
182 changes: 182 additions & 0 deletions
182
...resources/META-INF/native-image/com.facebook.presto/presto-jdbc/0.290/reflect-config.json
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[ | ||
{ | ||
"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 | ||
} | ||
] |
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