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https://issues.apache.org/jira/browse/TRAFODION-2308?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15633835#comment-15633835
]
ASF GitHub Bot commented on TRAFODION-2308:
-------------------------------------------
Github user DaveBirdsall commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/799#discussion_r86413454
--- Diff:
core/conn/jdbcT4/src/main/java/org/trafodion/jdbc/t4/ExtractLobMessage.java ---
@@ -0,0 +1,57 @@
+// @@@ START COPYRIGHT @@@
+//
+// Licensed to the Apache Software Foundation (ASF) under one
+// or more contributor license agreements. See the NOTICE file
+// distributed with this work for additional information
+// regarding copyright ownership. The ASF licenses this file
+// to you under the Apache License, Version 2.0 (the
+// "License"); you may not use this file except in compliance
+// with the License. You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing,
+// software distributed under the License is distributed on an
+// "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+// KIND, either express or implied. See the License for the
+// specific language governing permissions and limitations
+// under the License.
+//
+// @@@ END COPYRIGHT @@@
+
+package org.trafodion.jdbc.t4;
+
+import java.nio.charset.CharacterCodingException;
+import java.nio.charset.UnsupportedCharsetException;
+
+class ExtractLobMessage {
+
+ static final short LOB_EXTRACT_LEN = 0;
+ static final short LOB_EXTRACT_BUFFER = LOB_EXTRACT_LEN +
1;
+ static final short LOB_EXTRATC_BOTH_LEN_AND_BUFFER = LOB_EXTRACT_BUFFER
+ 1;
--- End diff --
Did you mean, LOB_EXTRACT_BOTH_LEN_AND_BUFFER?
> JDBC T4 support read LOB
> ------------------------
>
> Key: TRAFODION-2308
> URL: https://issues.apache.org/jira/browse/TRAFODION-2308
> Project: Apache Trafodion
> Issue Type: Sub-task
> Components: client-jdbc-t4, connectivity-mxosrvr
> Reporter: Weiqing Xu
> Assignee: Weiqing Xu
>
> JDBC T4 need implement some API to support CLOB and BLOB.
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