[CONJ-924] NULL column type might result in

java.lang.IllegalArgumentException: Unexpected datatype NULL
mariadb-corporation · Feb 10, 2022 · eda0758 · eda0758
1 parent a180c21
commit eda0758
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diff --git a/src/main/java/org/mariadb/jdbc/message/server/ColumnDefinitionPacket.java b/src/main/java/org/mariadb/jdbc/message/server/ColumnDefinitionPacket.java
@@ -333,6 +333,7 @@ public Codec<?> getDefaultCodec(Configuration conf) {
       case SET:
       case VARSTRING:
       case STRING:
+      case NULL:
         return StringCodec.INSTANCE;
       case TINYINT:
         return isSigned() ? ByteCodec.INSTANCE : ShortCodec.INSTANCE;