handle reading/writing numeric values which thing that they are fixed length fields (fix #1672071)

git-svn-id: https://svn.code.sf.net/p/jackcess/code/jackcess/trunk@148 f203690c-595d-4dc9-a70b-905162fa7fd2

2 files changed, 6 insertions, 1 deletions

diff --git a/src/java/com/healthmarketscience/jackcess/Column.java b/src/java/com/healthmarketscience/jackcess/Column.java
index 033e933..b9dc208 100644
--- a/src/java/com/healthmarketscience/jackcess/Column.java
+++ b/src/java/com/healthmarketscience/jackcess/Column.java
@@ -924,6 +924,11 @@ public class Column implements Comparable<Column> {
     case GUID:
       writeGUIDValue(buffer, obj);
       break;
+    case NUMERIC:
+      // yes, that's right, occasionally numeric values are written as fixed
+      // length...
+      writeNumericValue(buffer, obj);
+      break;
     default:
       throw new IOException("Unsupported data type: " + getType());
     }
diff --git a/src/java/com/healthmarketscience/jackcess/DataType.java b/src/java/com/healthmarketscience/jackcess/DataType.java
index a19f374..eac9bd8 100644
--- a/src/java/com/healthmarketscience/jackcess/DataType.java
+++ b/src/java/com/healthmarketscience/jackcess/DataType.java
@@ -58,7 +58,7 @@ public enum DataType {
   UNKNOWN_0D((byte) 0x0D),
   GUID((byte) 0x0F, null, 16),
   // for some reason numeric is "var len" even though it has a fixed size...
-  NUMERIC((byte) 0x10, Types.NUMERIC, null, true, false, 17, 17, 17,
+  NUMERIC((byte) 0x10, Types.NUMERIC, 17, true, false, 17, 17, 17,
           true, 0, 0, 28, 1, 18, 28, 1);
 
   /** Map of SQL types to Access data types */