[GitHub] [iceberg] yyanyy commented on a change in pull request #2275: Core: add schema id to snapshot

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

yyanyy commented on a change in pull request #2275:
URL: https://github.com/apache/iceberg/pull/2275#discussion_r612763383



##########
File path: api/src/main/java/org/apache/iceberg/Snapshot.java
##########
@@ -126,4 +126,13 @@
    * @return the location of the manifest list for this Snapshot
    */
   String manifestListLocation();
+
+  /**
+   * Return the id of the schema used when this snapshot was created, or null if this information is not available.
+   *
+   * @return schema id associated with this snapshot
+   */
+  default Integer schemaId() {
+    return null;

Review comment:
       Sorry for the delay in response, and thank you @openinx for the review! And thank you @wypoon for responding! 




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