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Posted to commits@inlong.apache.org by GitBox <gi...@apache.org> on 2022/10/21 09:23:11 UTC

[GitHub] [inlong] yunqingmoswu opened a new pull request, #6259: [INLONG-6256][Sort] Support debezium-json format with schema parse for DebeziumJsonDynamicSchemaFormat

yunqingmoswu opened a new pull request, #6259:
URL: https://github.com/apache/inlong/pull/6259

   ### Prepare a Pull Request
   *(Change the title refer to the following example)*
   
   Title: [INLONG-6256][Sort] Support debezium-json format with schema parse for DebeziumJsonDynamicSchemaFormat
   
   *(The following *XYZ* should be replaced by the actual [GitHub Issue](https://github.com/apache/inlong/issues) number)*
   
   Fixes #6256 
   
   ### Motivation
   
   Support debezium-json format with schema parse for DebeziumJsonDynamicSchemaFormat.
   A complete debezium format with schema will put metadata, physical fields, etc. in the payload, we also need to support parsing of this format and extract physical data, metadata, ddl, and etc. The data example as follows:
   ```{
     "schema": { 
       "type": "struct",
       "fields": [
         {
           "type": "struct",
           "fields": [
             {
               "type": "int32",
               "optional": false,
               "field": "id"
             },
             {
               "type": "string",
               "optional": false,
               "field": "first_name"
             },
             {
               "type": "string",
               "optional": false,
               "field": "last_name"
             },
             {
               "type": "string",
               "optional": false,
               "field": "email"
             }
           ],
           "optional": true,
           "name": "mysql-server-1.inventory.customers.Value", 
           "field": "before"
         },
         {
           "type": "struct",
           "fields": [
             {
               "type": "int32",
               "optional": false,
               "field": "id"
             },
             {
               "type": "string",
               "optional": false,
               "field": "first_name"
             },
             {
               "type": "string",
               "optional": false,
               "field": "last_name"
             },
             {
               "type": "string",
               "optional": false,
               "field": "email"
             }
           ],
           "optional": true,
           "name": "mysql-server-1.inventory.customers.Value",
           "field": "after"
         },
         {
           "type": "struct",
           "fields": [
             {
               "type": "string",
               "optional": false,
               "field": "version"
             },
             {
               "type": "string",
               "optional": false,
               "field": "connector"
             },
             {
               "type": "string",
               "optional": false,
               "field": "name"
             },
             {
               "type": "int64",
               "optional": false,
               "field": "ts_ms"
             },
             {
               "type": "boolean",
               "optional": true,
               "default": false,
               "field": "snapshot"
             },
             {
               "type": "string",
               "optional": false,
               "field": "db"
             },
             {
               "type": "string",
               "optional": true,
               "field": "table"
             },
             {
               "type": "int64",
               "optional": false,
               "field": "server_id"
             },
             {
               "type": "string",
               "optional": true,
               "field": "gtid"
             },
             {
               "type": "string",
               "optional": false,
               "field": "file"
             },
             {
               "type": "int64",
               "optional": false,
               "field": "pos"
             },
             {
               "type": "int32",
               "optional": false,
               "field": "row"
             },
             {
               "type": "int64",
               "optional": true,
               "field": "thread"
             },
             {
               "type": "string",
               "optional": true,
               "field": "query"
             }
           ],
           "optional": false,
           "name": "io.debezium.connector.mysql.Source", 
           "field": "source"
         },
         {
           "type": "string",
           "optional": false,
           "field": "op"
         },
         {
           "type": "int64",
           "optional": true,
           "field": "ts_ms"
         }
       ],
       "optional": false,
       "name": "mysql-server-1.inventory.customers.Envelope" 
     },
     "payload": { 
       "op": "c", 
       "ts_ms": 1465491411815, 
       "before": null, 
       "after": { 
         "id": 1004,
         "first_name": "Anne",
         "last_name": "Kretchmar",
         "email": "annek@noanswer.org"
       },
       "source": { 
         "version": "1.9.6.Final",
         "connector": "mysql",
         "name": "mysql-server-1",
         "ts_ms": 0,
         "snapshot": false,
         "db": "inventory",
         "table": "customers",
         "server_id": 0,
         "gtid": null,
         "file": "mysql-bin.000003",
         "pos": 154,
         "row": 0,
         "thread": 7,
         "query": "INSERT INTO customers (first_name, last_name, email) VALUES ('Anne', 'Kretchmar', 'annek@noanswer.org')"
       }
     }
   }
   ```
   ### Modifications
   
   1. Update DebeziumJsonDynamicSchemaFormat and DebeziumJsonDynamicSchemaFormatTest
   2. Add DebeziumJsonDynamicSchemaFormatWithSchemaTest
   3. 
   ### Verifying this change
   
   *(Please pick either of the following options)*
   
   - [ ] This change is a trivial rework/code cleanup without any test coverage.
   
   - [x] This change is already covered by existing tests, such as:
     *(please describe tests)*
   
   - [ ] This change added tests and can be verified as follows:
   
     *(example:)*
     - *Added integration tests for end-to-end deployment with large payloads (10MB)*
     - *Extended integration test for recovery after broker failure*
   
   ### Documentation
   
     - Does this pull request introduce a new feature? (yes / no)
     - If yes, how is the feature documented? (not applicable / docs / JavaDocs / not documented)
     - If a feature is not applicable for documentation, explain why?
     - If a feature is not documented yet in this PR, please create a follow-up issue for adding the documentation
   


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[GitHub] [inlong] EMsnap merged pull request #6259: [INLONG-6256][Sort] Support debezium-json format with schema parse for DebeziumJsonDynamicSchemaFormat

Posted by GitBox <gi...@apache.org>.
EMsnap merged PR #6259:
URL: https://github.com/apache/inlong/pull/6259


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