[#4722] feat(paimon-spark-connector): support schema and table DDL and table DML for GravitinoPaimonCatalog in paimon spark connector

catalogs/catalog-common/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/PaimonConstants.java

@@ -0,0 +1,57 @@
+/*
+ * 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.gravitino.catalog.lakehouse.paimon;
+
+public class PaimonConstants {
+
+  // Paimon catalog properties constants
+  public static final String CATALOG_BACKEND = "catalog-backend";
+  public static final String METASTORE = "metastore";
+  public static final String URI = "uri";
+  public static final String WAREHOUSE = "warehouse";
+  public static final String CATALOG_BACKEND_NAME = "catalog-backend-name";
+
+  public static final String GRAVITINO_JDBC_USER = "jdbc-user";
+  public static final String PAIMON_JDBC_USER = "jdbc.user";
+
+  public static final String GRAVITINO_JDBC_PASSWORD = "jdbc-password";
+  public static final String PAIMON_JDBC_PASSWORD = "jdbc.password";
+
+  public static final String GRAVITINO_JDBC_DRIVER = "jdbc-driver";
+
+  // S3 properties needed by Paimon
+  public static final String S3_ENDPOINT = "s3.endpoint";
+  public static final String S3_ACCESS_KEY = "s3.access-key";
+  public static final String S3_SECRET_KEY = "s3.secret-key";
+
+  // OSS related properties
+  public static final String OSS_ENDPOINT = "fs.oss.endpoint";
+  public static final String OSS_ACCESS_KEY = "fs.oss.accessKeyId";
+  public static final String OSS_SECRET_KEY = "fs.oss.accessKeySecret";
+
+  // Iceberg Table properties constants
+  public static final String COMMENT = "comment";
+  public static final String OWNER = "owner";
+  public static final String BUCKET_KEY = "bucket-key";
+  public static final String MERGE_ENGINE = "merge-engine";
+  public static final String SEQUENCE_FIELD = "sequence.field";
+  public static final String ROWKIND_FIELD = "rowkind.field";
+  public static final String PRIMARY_KEY = "primary-key";
+  public static final String PARTITION = "partition";
+}

catalogs/catalog-common/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/PaimonPropertiesUtils.java

@@ -0,0 +1,95 @@
+/*
+ * 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.gravitino.catalog.lakehouse.paimon;
+
+import java.util.Collections;
+import java.util.HashMap;
+import java.util.Locale;
+import java.util.Map;
+import java.util.Optional;
+import org.apache.gravitino.storage.OSSProperties;
+import org.apache.gravitino.storage.S3Properties;
+
+public class PaimonPropertiesUtils {
+
+  // Map that maintains the mapping of keys in Gravitino to that in Paimon, for example, users
+  // will only need to set the configuration 'catalog-backend' in Gravitino and Gravitino will
+  // change it to `catalogType` automatically and pass it to Paimon.
+  public static final Map<String, String> GRAVITINO_CONFIG_TO_PAIMON;
+
+  static {
+    Map<String, String> map = new HashMap();
+    map.put(PaimonConstants.CATALOG_BACKEND, PaimonConstants.CATALOG_BACKEND);
+    map.put(PaimonConstants.GRAVITINO_JDBC_DRIVER, PaimonConstants.GRAVITINO_JDBC_DRIVER);
+    map.put(PaimonConstants.GRAVITINO_JDBC_USER, PaimonConstants.PAIMON_JDBC_USER);
+    map.put(PaimonConstants.GRAVITINO_JDBC_PASSWORD, PaimonConstants.PAIMON_JDBC_PASSWORD);
+    map.put(PaimonConstants.URI, PaimonConstants.URI);
+    map.put(PaimonConstants.WAREHOUSE, PaimonConstants.WAREHOUSE);
+    map.put(PaimonConstants.CATALOG_BACKEND_NAME, PaimonConstants.CATALOG_BACKEND_NAME);
+    // S3
+    map.put(S3Properties.GRAVITINO_S3_ENDPOINT, PaimonConstants.S3_ENDPOINT);
+    map.put(S3Properties.GRAVITINO_S3_ACCESS_KEY_ID, PaimonConstants.S3_ACCESS_KEY);
+    map.put(S3Properties.GRAVITINO_S3_SECRET_ACCESS_KEY, PaimonConstants.S3_SECRET_KEY);
+    // OSS
+    map.put(OSSProperties.GRAVITINO_OSS_ENDPOINT, PaimonConstants.OSS_ENDPOINT);
+    map.put(OSSProperties.GRAVITINO_OSS_ACCESS_KEY_ID, PaimonConstants.OSS_ACCESS_KEY);
+    map.put(OSSProperties.GRAVITINO_OSS_ACCESS_KEY_SECRET, PaimonConstants.OSS_SECRET_KEY);
+    GRAVITINO_CONFIG_TO_PAIMON = Collections.unmodifiableMap(map);
+  }
+
+  /**
+   * Converts Gravitino properties to Paimon catalog properties, the common transform logic shared
+   * by Spark connector, Gravitino Paimon catalog.
+   *
+   * @param gravitinoProperties a map of Gravitino configuration properties.
+   * @return a map containing Paimon catalog properties.
+   */
+  public static Map<String, String> toPaimonCatalogProperties(
+      Map<String, String> gravitinoProperties) {
+    Map<String, String> paimonProperties = new HashMap<>();
+    gravitinoProperties.forEach(
+        (key, value) -> {
+          if (GRAVITINO_CONFIG_TO_PAIMON.containsKey(key)) {
+            paimonProperties.put(GRAVITINO_CONFIG_TO_PAIMON.get(key), value);
+          }
+        });
+    return paimonProperties;
+  }
+
+  /**
+   * Get catalog backend name from Gravitino catalog properties.
+   *
+   * @param catalogProperties a map of Gravitino catalog properties.
+   * @return catalog backend name.
+   */
+  public static String getCatalogBackendName(Map<String, String> catalogProperties) {
+    String backendName = catalogProperties.get(PaimonConstants.CATALOG_BACKEND_NAME);
+    if (backendName != null) {
+      return backendName;
+    }
+
+    String catalogBackend = catalogProperties.get(PaimonConstants.CATALOG_BACKEND);
+    return Optional.ofNullable(catalogBackend)
+        .map(s -> s.toLowerCase(Locale.ROOT))
+        .orElseThrow(
+            () ->
+                new UnsupportedOperationException(
+                    String.format("Unsupported catalog backend: %s", catalogBackend)));
+  }
+}

catalogs/catalog-lakehouse-paimon/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/PaimonCatalogPropertiesMetadata.java

@@ -45,20 +45,22 @@
  */
 public class PaimonCatalogPropertiesMetadata extends BaseCatalogPropertiesMetadata {
 
-  @VisibleForTesting public static final String GRAVITINO_CATALOG_BACKEND = "catalog-backend";
-  public static final String PAIMON_METASTORE = "metastore";
-  public static final String WAREHOUSE = "warehouse";
-  public static final String URI = "uri";
-  public static final String GRAVITINO_JDBC_USER = "jdbc-user";
-  public static final String PAIMON_JDBC_USER = "jdbc.user";
-  public static final String GRAVITINO_JDBC_PASSWORD = "jdbc-password";
-  public static final String PAIMON_JDBC_PASSWORD = "jdbc.password";
-  public static final String GRAVITINO_JDBC_DRIVER = "jdbc-driver";
+  @VisibleForTesting
+  public static final String GRAVITINO_CATALOG_BACKEND = PaimonConstants.CATALOG_BACKEND;
+
+  public static final String PAIMON_METASTORE = PaimonConstants.METASTORE;
+  public static final String WAREHOUSE = PaimonConstants.WAREHOUSE;
+  public static final String URI = PaimonConstants.URI;
+  public static final String GRAVITINO_JDBC_USER = PaimonConstants.GRAVITINO_JDBC_USER;
+  public static final String PAIMON_JDBC_USER = PaimonConstants.PAIMON_JDBC_USER;
+  public static final String GRAVITINO_JDBC_PASSWORD = PaimonConstants.GRAVITINO_JDBC_PASSWORD;
+  public static final String PAIMON_JDBC_PASSWORD = PaimonConstants.PAIMON_JDBC_PASSWORD;
+  public static final String GRAVITINO_JDBC_DRIVER = PaimonConstants.GRAVITINO_JDBC_DRIVER;
 
   // S3 properties needed by Paimon
-  public static final String S3_ENDPOINT = "s3.endpoint";
-  public static final String S3_ACCESS_KEY = "s3.access-key";
-  public static final String S3_SECRET_KEY = "s3.secret-key";
+  public static final String S3_ENDPOINT = PaimonConstants.S3_ENDPOINT;
+  public static final String S3_ACCESS_KEY = PaimonConstants.S3_ACCESS_KEY;
+  public static final String S3_SECRET_KEY = PaimonConstants.S3_SECRET_KEY;
 
   public static final Map<String, String> GRAVITINO_CONFIG_TO_PAIMON =
       ImmutableMap.of(

catalogs/catalog-lakehouse-paimon/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/PaimonSchemaPropertiesMetadata.java

@@ -34,7 +34,7 @@
  */
 public class PaimonSchemaPropertiesMetadata extends BasePropertiesMetadata {
 
-  public static final String COMMENT = "comment";
+  public static final String COMMENT = PaimonConstants.COMMENT;
 
   private static final Map<String, PropertyEntry<?>> PROPERTIES_METADATA;
 

catalogs/catalog-lakehouse-paimon/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/PaimonTablePropertiesMetadata.java

@@ -35,14 +35,14 @@
  */
 public class PaimonTablePropertiesMetadata extends BasePropertiesMetadata {
 
-  public static final String COMMENT = "comment";
-  public static final String OWNER = "owner";
-  public static final String BUCKET_KEY = "bucket-key";
-  public static final String MERGE_ENGINE = "merge-engine";
-  public static final String SEQUENCE_FIELD = "sequence.field";
-  public static final String ROWKIND_FIELD = "rowkind.field";
-  public static final String PRIMARY_KEY = "primary-key";
-  public static final String PARTITION = "partition";
+  public static final String COMMENT = PaimonConstants.COMMENT;
+  public static final String OWNER = PaimonConstants.OWNER;
+  public static final String BUCKET_KEY = PaimonConstants.BUCKET_KEY;
+  public static final String MERGE_ENGINE = PaimonConstants.MERGE_ENGINE;
+  public static final String SEQUENCE_FIELD = PaimonConstants.SEQUENCE_FIELD;
+  public static final String ROWKIND_FIELD = PaimonConstants.ROWKIND_FIELD;
+  public static final String PRIMARY_KEY = PaimonConstants.PRIMARY_KEY;
+  public static final String PARTITION = PaimonConstants.PARTITION;
 
   private static final Map<String, PropertyEntry<?>> PROPERTIES_METADATA;
 

catalogs/catalog-lakehouse-paimon/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/storage/PaimonOSSFileSystemConfig.java

@@ -22,16 +22,17 @@
 import java.util.Map;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.gravitino.Config;
+import org.apache.gravitino.catalog.lakehouse.paimon.PaimonConstants;
 import org.apache.gravitino.config.ConfigBuilder;
 import org.apache.gravitino.config.ConfigConstants;
 import org.apache.gravitino.config.ConfigEntry;
 import org.apache.gravitino.connector.PropertyEntry;
 
 public class PaimonOSSFileSystemConfig extends Config {
   // OSS related properties
-  public static final String OSS_ENDPOINT = "fs.oss.endpoint";
-  public static final String OSS_ACCESS_KEY = "fs.oss.accessKeyId";
-  public static final String OSS_SECRET_KEY = "fs.oss.accessKeySecret";
+  public static final String OSS_ENDPOINT = PaimonConstants.OSS_ENDPOINT;
+  public static final String OSS_ACCESS_KEY = PaimonConstants.OSS_ACCESS_KEY;
+  public static final String OSS_SECRET_KEY = PaimonConstants.OSS_SECRET_KEY;
 
   public PaimonOSSFileSystemConfig(Map<String, String> properties) {
     super(false);

catalogs/catalog-lakehouse-paimon/src/main/java/org/apache/gravitino/catalog/lakehouse/paimon/storage/PaimonS3FileSystemConfig.java

@@ -22,16 +22,17 @@
 import java.util.Map;
 import org.apache.commons.lang3.StringUtils;
 import org.apache.gravitino.Config;
+import org.apache.gravitino.catalog.lakehouse.paimon.PaimonConstants;
 import org.apache.gravitino.config.ConfigBuilder;
 import org.apache.gravitino.config.ConfigConstants;
 import org.apache.gravitino.config.ConfigEntry;
 import org.apache.gravitino.connector.PropertyEntry;
 
 public class PaimonS3FileSystemConfig extends Config {
   // S3 related properties
-  public static final String S3_ENDPOINT = "s3.endpoint";
-  public static final String S3_ACCESS_KEY = "s3.access-key";
-  public static final String S3_SECRET_KEY = "s3.secret-key";
+  public static final String S3_ENDPOINT = PaimonConstants.S3_ENDPOINT;
+  public static final String S3_ACCESS_KEY = PaimonConstants.S3_ACCESS_KEY;
+  public static final String S3_SECRET_KEY = PaimonConstants.S3_SECRET_KEY;
 
   public PaimonS3FileSystemConfig(Map<String, String> properties) {
     super(false);