hidataplus commented on code in PR #13497:
URL: https://github.com/apache/iceberg/pull/13497#discussion_r2227878351
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hive-metastore/src/main/java/org/apache/iceberg/hive/HiveCatalog.java:
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@@ -221,9 +230,20 @@ public boolean dropTable(TableIdentifier identifier,
boolean purge) {
TableOperations ops = newTableOps(identifier);
TableMetadata lastMetadata = null;
- if (purge) {
+
+ LOG.info("deleteTableRootDir: {}", this.deleteTableRootDir);
+ boolean externalTablePurge = false;
+ boolean gcEnabled = false;
+
+ if (purge || this.deleteTableRootDir) {
Review Comment:
> Why do we delete the table root directory if the `purge` is `false`? Is
this the expected behavior?
purge is keyword. in spark3.5, you should use "drop table icebergTable
purge" but in hive4, you just use "drop table icebergTable" , this will make
use confusing. we hope make same sql to avoid problem.
ps. when create iceberg table in hive4 ,it will create a external table, and
will add atribute "external.table.purge=true", and when drop this iceberg table
,it will delete table root path. if "external.table.purge=false", it will not
delete table root path. so we use
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