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Posted to oak-commits@jackrabbit.apache.org by re...@apache.org on 2016/05/22 12:55:05 UTC
svn commit: r1745038 -
/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
Author: reschke
Date: Sun May 22 12:55:05 2016
New Revision: 1745038
URL: http://svn.apache.org/viewvc?rev=1745038&view=rev
Log:
OAK-4389: RDBDocumentStore: add system property for disabling appending updates
Modified:
jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
Modified: jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java
URL: http://svn.apache.org/viewvc/jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java?rev=1745038&r1=1745037&r2=1745038&view=diff
==============================================================================
--- jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java (original)
+++ jackrabbit/oak/trunk/oak-core/src/main/java/org/apache/jackrabbit/oak/plugins/document/rdb/RDBDocumentStore.java Sun May 22 12:55:05 2016
@@ -1619,6 +1619,9 @@ public class RDBDocumentStore implements
Arrays.asList(new Key[] { new Key(NodeDocument.HAS_BINARY_FLAG, null), new Key(NodeDocument.DELETED_ONCE, null) }));
private static boolean isAppendableUpdate(UpdateOp update, boolean batched) {
+ if (NOAPPEND) {
+ return false;
+ }
if (batched) {
// Detect update operations not supported when doing batch updates
for (Key key : update.getChanges().keySet()) {
@@ -1705,6 +1708,9 @@ public class RDBDocumentStore implements
// Whether to use GZIP compression
private static final boolean NOGZIP = Boolean
.getBoolean("org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.NOGZIP");
+ // Whether to use append operations (string concatenation) in the DATA column
+ private static final boolean NOAPPEND = Boolean
+ .getBoolean("org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.NOAPPEND");
// Number of documents to insert at once for batch create
private static final int CHUNKSIZE = Integer.getInteger(
"org.apache.jackrabbit.oak.plugins.document.rdb.RDBDocumentStore.CHUNKSIZE", 64);