primary key can not be null

MyCATApache · Jun 13, 2022 · 21ea4a8 · 21ea4a8
1 parent 08f3545
commit 21ea4a8
Showing 1 changed file with 6 additions and 0 deletions.
diff --git a/common/src/main/java/io/mycat/SimpleColumnInfo.java b/common/src/main/java/io/mycat/SimpleColumnInfo.java
@@ -104,6 +104,12 @@ public SimpleColumnInfo(@NonNull String columnName, int precision, int scale, @N
             default:
                 break;
         }
+
+        //主键不能为null
+        if (primaryKey){
+            nullable = false;
+        }
+
         this.jdbcType = jdbcType;
         this.nullable = nullable;
         this.autoIncrement = autoIncrement;