TEIID-4512: Issue with older drivers and useStreamsForLobs (calling t…

…he old method if possible)
teiid · Aug 1, 2018 · 07c1109 · 07c1109
1 parent 354106d
commit 07c1109
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Showing 2 changed files with 19 additions and 2 deletions.
diff --git a/build/kits/jboss-as7/overlay/docs/teiid/teiid-releasenotes.html b/build/kits/jboss-as7/overlay/docs/teiid/teiid-releasenotes.html
@@ -224,6 +224,13 @@ <h2 class="western"><a name="Compatibility"></a>Compatibility Issues</h2>
 
 <h4 class="western">from ${project.version}</h4>  
 <ul>
+<li/>
+	<p style="margin-bottom: 0in">
+<a href='https://issues.jboss.org/browse/TEIID-4512'>TEIID-4512</a> - Issue with older drivers and useStreamsForLobs (calling the old method if possible)
+</ul>
+
+<h4 class="western">from  8.12.14.6_4</h4>  
+<ul>
 <li/>
 	<p style="margin-bottom: 0in">
 <a href='https://issues.jboss.org/browse/TEIID-3750'>TEIID-3750</a> - Allow the parsing of an expression (allowing the direct parsing of an expression as a default)

diff --git a/connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/JDBCExecutionFactory.java b/connectors/translator-jdbc/src/main/java/org/teiid/translator/jdbc/JDBCExecutionFactory.java
@@ -943,12 +943,22 @@ public void bindValue(PreparedStatement stmt, Object param, Class<?> paramType,
         if (useStreamsForLobs()) {
         	if (param instanceof Blob) {
         		Blob blob = (Blob)param;
-        		stmt.setBinaryStream(i, blob.getBinaryStream(), blob.length());
+        		long length = blob.length();
+        		if (length <= Integer.MAX_VALUE) {
+        		    stmt.setBinaryStream(i, blob.getBinaryStream(), (int)length);
+        		} else {
+        		    stmt.setBinaryStream(i, blob.getBinaryStream(), length);
+        		}
         		return;
         	}
         	if (param instanceof Clob) {
         		Clob clob = (Clob)param;
-        		stmt.setCharacterStream(i, clob.getCharacterStream(), clob.length());
+        		long length = clob.length();
+        		if (length <= Integer.MAX_VALUE) {
+        		    stmt.setCharacterStream(i, clob.getCharacterStream(), (int)clob.length());
+        		} else {
+        		    stmt.setCharacterStream(i, clob.getCharacterStream(), length);
+        		}
         		return;
         	}
         }