dongkelun commented on a change in pull request #4533:
URL: https://github.com/apache/hudi/pull/4533#discussion_r780276868
##########
File path:
hudi-sync/hudi-hive-sync/src/main/java/org/apache/hudi/hive/HiveSyncTool.java
##########
@@ -251,10 +251,8 @@ private boolean syncSchema(String tableName, boolean
tableExists, boolean useRea
LOG.info("Schema difference found for " + tableName);
hoodieHiveClient.updateTableDefinition(tableName, schema);
// Sync the table properties if the schema has changed
- if (cfg.tableProperties != null) {
- hoodieHiveClient.updateTableProperties(tableName, tableProperties);
- LOG.info("Sync table properties for " + tableName + ", table
properties is: " + cfg.tableProperties);
- }
+ hoodieHiveClient.updateTableProperties(tableName, tableProperties);
+ LOG.info("Sync table properties for " + tableName + ", table
properties is: " + cfg.tableProperties);
Review comment:
if add new columns,and cfg.tableProperties is null,then do not
executeupdateTableProperties,then spark sql will not get the new columns.
I'm not sure if delete columns and update columns are the same.
If not, I think it can be judged by
`schemaDiff.getAddColumnTypes().isEmpty()`.
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
