Connector/J commit: r5853 - branches/branch_3_1/connector-j/src/com/mysql/jdbc

[mmatthews]

Modified:
   branches/branch_3_1/connector-j/src/com/mysql/jdbc/ServerPreparedStatement.java
Log:
Fixed truncation on write exception when
	 sending big decimal incorrectly to server with
	  server-side prepared statement.

Modified: branches/branch_3_1/connector-j/src/com/mysql/jdbc/ServerPreparedStatement.java
===================================================================
---
branches/branch_3_1/connector-j/src/com/mysql/jdbc/ServerPreparedStatement.java	2006-10-10
14:59:46 UTC (rev 5852)
+++
branches/branch_3_1/connector-j/src/com/mysql/jdbc/ServerPreparedStatement.java	2006-10-10
15:04:27 UTC (rev 5853)
@@ -1477,8 +1477,18 @@
 		if (x == null) {
 			setNull(parameterIndex, java.sql.Types.DECIMAL);
 		} else {
-			setString(parameterIndex, StringUtils.fixDecimalExponent(x
-					.toString()));
+		
+			BindValue binding = getBinding(parameterIndex, false);
+
+			if (this.connection.versionMeetsMinimum(5, 0, 3)) {
+				setType(binding, MysqlDefs.FIELD_TYPE_NEW_DECIMAL);
+			} else {
+				setType(binding, this.stringTypeCode);
+			}
+				
+			binding.value = StringUtils.fixDecimalExponent(x.toString());
+			binding.isNull = false;
+			binding.isLongData = false;
 		}
 	}
 
@@ -2035,6 +2045,8 @@
 			case MysqlDefs.FIELD_TYPE_VAR_STRING:
 			case MysqlDefs.FIELD_TYPE_STRING:
 			case MysqlDefs.FIELD_TYPE_VARCHAR:
+			case MysqlDefs.FIELD_TYPE_DECIMAL:
+			case MysqlDefs.FIELD_TYPE_NEW_DECIMAL:
 				if (value instanceof byte[]) {
 					packet.writeLenBytes((byte[]) value);
 				} else if (!this.isLoadDataQuery) {