-
Notifications
You must be signed in to change notification settings - Fork 1.8k
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
[Feature][Connector-v2] Support schema evolution for Oracle connector
- Loading branch information
Showing
40 changed files
with
3,051 additions
and
267 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
67 changes: 67 additions & 0 deletions
67
.../main/java/org/apache/seatunnel/connectors/cdc/base/source/parser/SeatunnelDDLParser.java
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,67 @@ | ||
| /* | ||
| * 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.seatunnel.connectors.cdc.base.source.parser; | ||
|
|
||
| import org.apache.seatunnel.api.table.catalog.TableIdentifier; | ||
|
|
||
| import org.apache.commons.lang3.StringUtils; | ||
|
|
||
| import io.debezium.relational.Column; | ||
| import io.debezium.relational.TableId; | ||
|
|
||
| public interface SeatunnelDDLParser { | ||
|
|
||
| /** | ||
| * @param column The column to convert | ||
| * @return The converted column in SeaTunnel format which has full type information | ||
| */ | ||
| default org.apache.seatunnel.api.table.catalog.Column toSeatunnelColumnWithFullTypeInfo( | ||
| Column column) { | ||
| org.apache.seatunnel.api.table.catalog.Column seatunnelColumn = toSeatunnelColumn(column); | ||
| String sourceColumnType = getSourceColumnTypeWithLengthScale(column); | ||
| return seatunnelColumn.reSourceType(sourceColumnType); | ||
| } | ||
|
|
||
| /** | ||
| * @param column The column to convert | ||
| * @return The converted column in SeaTunnel format | ||
| */ | ||
| org.apache.seatunnel.api.table.catalog.Column toSeatunnelColumn(Column column); | ||
|
|
||
| /** | ||
| * @param column The column to convert | ||
| * @return The type with length and scale | ||
| */ | ||
| default String getSourceColumnTypeWithLengthScale(Column column) { | ||
| StringBuilder sb = new StringBuilder(column.typeName()); | ||
| if (column.length() >= 0) { | ||
| sb.append('(').append(column.length()); | ||
| if (column.scale().isPresent()) { | ||
| sb.append(", ").append(column.scale().get()); | ||
| } | ||
|
|
||
| sb.append(')'); | ||
| } | ||
| return sb.toString(); | ||
| } | ||
|
|
||
| default TableIdentifier toTableIdentifier(TableId tableId) { | ||
| return new TableIdentifier( | ||
| StringUtils.EMPTY, tableId.catalog(), tableId.schema(), tableId.table()); | ||
| } | ||
| } |
Oops, something went wrong.