mchades commented on code in PR #4469:
URL: https://github.com/apache/gravitino/pull/4469#discussion_r1711484590
##########
catalogs/catalog-hive/src/main/java/org/apache/gravitino/catalog/hive/HiveCatalogOperations.java:
##########
@@ -557,23 +556,18 @@ public NameIdentifier[] listTables(Namespace namespace)
throws NoSuchSchemaExcep
// then based on
// those names we can obtain metadata for each individual table and get
the type we needed.
List<String> allTables = clientPool.run(c ->
c.getAllTables(schemaIdent.name()));
- return clientPool.run(
- c ->
- c.getTableObjectsByName(schemaIdent.name(), allTables).stream()
- .filter(
- tb -> {
- boolean isSupportTable =
SUPPORT_TABLE_TYPES.contains(tb.getTableType());
- if (!isSupportTable) {
- return false;
- }
- if (!listAllTables) {
- Map<String, String> parameters = tb.getParameters();
- return isHiveTable(parameters);
- }
- return true;
- })
- .map(tb -> NameIdentifier.of(namespace, tb.getTableName()))
- .toArray(NameIdentifier[]::new));
+ if (!listAllTables) {
+ String filter =
+ String.format(
+ "%stable_type = \"ICEBERG\"",
hive_metastoreConstants.HIVE_FILTER_FIELD_PARAMS);
Review Comment:
Filtering out only the Iceberg table seems to be insufficient, and we
currently also do not support view type.
So I think you should use show managed type table when `listAllTables=false`
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