[bugfix](paimon)paimon's field length judgment error for 2.1 (#36049)

bp #35981
apache · Jun 7, 2024 · bd6b913 · bd6b913
1 parent 57704a3
commit bd6b913
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Showing 3 changed files with 656 additions and 98 deletions.
diff --git a/...ava-extensions/paimon-scanner/src/main/java/org/apache/doris/paimon/PaimonJniScanner.java b/...ava-extensions/paimon-scanner/src/main/java/org/apache/doris/paimon/PaimonJniScanner.java
@@ -107,7 +107,7 @@ public void open() throws IOException {
 
     private void initReader() throws IOException {
         ReadBuilder readBuilder = table.newReadBuilder();
-        if (this.fields.length != this.paimonAllFieldNames.size()) {
+        if (this.fields.length > this.paimonAllFieldNames.size()) {
             throw new IOException(
                     String.format(
                             "The jni reader fields' size {%s} is not matched with paimon fields' size {%s}."