[GitHub] [shardingsphere] ReyYang opened a new issue #14737: Scaling consistency check supports PostgreSQL 14 xml data type

[GitBox <gi...@apache.org>]

ReyYang opened a new issue #14737:
URL: https://github.com/apache/shardingsphere/issues/14737


   ### Which version of ShardingSphere did you use？
   master brach
   PostgreSQL 14
   ### Which project did you use? ShardingSphere-JDBC or ShardingSphere-Proxy?
   Sharding-Scaling
   ### Expected behavior
   Migration succeeded
   ### Actual behavior
   Scaling consistency check does not support PostgreSQL 14 xml data type
   ### Reason analyze (If you can)
   The xml type fails in the final data consistency check because org.postgresql.jdbc.PgSQLXML does not implement the equals method
   ### Steps to reproduce the behavior, such as: SQL to execute, sharding rule configuration, when exception occur etc.
   ```sql
   create table table_mix (
   id           bigint primary key,
       shard_id     bigint      not null,
   t_xml             xml       null
   );
   
   insert into table_mix (id, shard_id, t_xml) values (1, 2, XMLPARSE(DOCUMENT '<?xml version="1.0"?><book><title>Manual</title><chapter>...</chapter></book>'));
   ```
   ```sql
   ADD RESOURCE ds_2 (
       URL="jdbc:postgresql://127.0.0.1:5432/demo_ds_2",
       USER=postgres,
       PASSWORD=123456,
       PROPERTIES("maximumPoolSize"=500,"idleTimeout"="30000")
   );
   
   ADD RESOURCE ds_3 (
       URL="jdbc:postgresql://127.0.0.1:5432/demo_ds_3",
       USER=postgres,
       PASSWORD=123456,
       PROPERTIES("maximumPoolSize"=500,"idleTimeout"="30000")
   );
   ALTER SHARDING TABLE RULE table_mix (
       RESOURCES(ds_2,ds_3),
       SHARDING_COLUMN=id,
       TYPE(NAME=HASH_MOD,PROPERTIES("sharding-count"=2)),
       GENERATED_KEY(COLUMN=id,TYPE(NAME=snowflake,PROPERTIES("worker-id"=123)))
   );
   ```
   ```java
   table table_mix data check failed.
   ```
   ### Example codes for reproduce this issue (such as a github link).
   


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[GitHub] [shardingsphere] sandynz closed issue #14737: Scaling consistency check supports PostgreSQL 14 xml data type

[GitBox <gi...@apache.org>]

sandynz closed issue #14737:
URL: https://github.com/apache/shardingsphere/issues/14737


   


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