Configuration option enableRawRecordsSupport

bigdata-core/bigdata-rdf/src/java/com/bigdata/rdf/internal/LexiconConfiguration.java

@@ -173,6 +173,11 @@ public class LexiconConfiguration<V extends BigdataValue>
      */
     final boolean rejectInvalidXSDValues;
 
+    /**
+     * @see AbstractTripleStore.Options#ENABLE_RAW_RECORDS_SUPPORT
+     */
+    final boolean enableRawRecordsSupport;
+
     /**
      * @see AbstractTripleStore.Options#EXTENSION_FACTORY_CLASS
      */
@@ -320,6 +325,9 @@ public String toString() {
 
 		sb.append(", " + AbstractTripleStore.Options.REJECT_INVALID_XSD_VALUES + "="
 				+ rejectInvalidXSDValues);
+
+		sb.append(", " + AbstractTripleStore.Options.ENABLE_RAW_RECORDS_SUPPORT + "="
+				+ enableRawRecordsSupport);
 
 		sb.append(", " + AbstractTripleStore.Options.EXTENSION_FACTORY_CLASS+ "="
 				+ xFactory.getClass().getName());
@@ -349,6 +357,7 @@ public LexiconConfiguration(//
             final boolean inlineDateTimes,//
             final TimeZone inlineDateTimesTimeZone,
             final boolean rejectInvalidXSDValues,
+            final boolean enableRawRecordsSupport,//
             final IExtensionFactory xFactory,//
             final Vocabulary vocab,
             final BigdataValueFactory valueFactory,//
@@ -376,6 +385,7 @@ public LexiconConfiguration(//
         this.inlineDateTimes = inlineDateTimes;
         this.inlineDateTimesTimeZone = inlineDateTimesTimeZone;
         this.rejectInvalidXSDValues = rejectInvalidXSDValues;
+        this.enableRawRecordsSupport = enableRawRecordsSupport;
         this.xFactory = xFactory;
         this.vocab = vocab;
         this.valueFactory = valueFactory;

bigdata-core/bigdata-rdf/src/java/com/bigdata/rdf/lexicon/LexiconRelation.java

@@ -587,6 +587,9 @@ public LexiconRelation(final AbstractTripleStore container,
                     AbstractTripleStore.Options.REJECT_INVALID_XSD_VALUES,
                     AbstractTripleStore.Options.DEFAULT_REJECT_INVALID_XSD_VALUES));
 
+            enableRawRecordsSupport = Boolean.parseBoolean(getProperty(
+            		AbstractTripleStore.Options.ENABLE_RAW_RECORDS_SUPPORT,
+            		AbstractTripleStore.Options.DEFAULT_ENABLE_RAW_RECORDS_SUPPORT));
 
             // Resolve the vocabulary.
             vocab = getContainer().getVocabulary();
@@ -649,8 +652,8 @@ public LexiconRelation(final AbstractTripleStore container,
                     inlineLiterals, inlineTextLiterals,
                     maxInlineTextLength, inlineBNodes, inlineDateTimes,
                     inlineDateTimesTimeZone,
-                    rejectInvalidXSDValues, xFactory, vocab, valueFactory,
-                    uriFactory, geoSpatial, geoSpatialConfig);
+                    rejectInvalidXSDValues, enableRawRecordsSupport, xFactory, 
+                    vocab, valueFactory, uriFactory, geoSpatial, geoSpatialConfig);
 
         }
 
@@ -931,6 +934,13 @@ public void destroy() {
      */
     final private boolean rejectInvalidXSDValues;
 
+    /**
+     * When <code>false</code>, raw records will not be used to store 
+     * the lexical forms of the RDF Values
+     * {@link AbstractTripleStore.Options#ENABLE_RAW_RECORDS_SUPPORT}.
+     */
+    final private boolean enableRawRecordsSupport;
+
 	/**
 	 * The default time zone to be used for decoding inline xsd:datetime
 	 * literals from the statement indices. Will use the current timezeon 
@@ -1338,7 +1348,7 @@ protected IndexMetadata getId2TermIndexMetadata(final String name) {
          * @see https://sourceforge.net/apps/trac/bigdata/ticket/506 (Load,
          * closure and query performance in 1.1.x versus 1.0.x)
          */
-        if(true) {
+        if (enableRawRecordsSupport) {
 
             // enable raw record support.
             metadata.setRawRecords(true);

bigdata-core/bigdata-rdf/src/java/com/bigdata/rdf/store/AbstractTripleStore.java

@@ -1326,6 +1326,16 @@ public static interface Options extends AbstractResource.Options,
                 .getName() + ".computeClosureForSids";
 
         public static String DEFAULT_COMPUTE_CLOSURE_FOR_SIDS = "true";
+
+        /**
+         * If this option is set to false, turn off using raw records 
+         * to store the lexical forms of the RDF Values.
+         */
+        public static String ENABLE_RAW_RECORDS_SUPPORT = AbstractTripleStore.class
+                .getName() + ".enableRawRecordsSupport";
+
+        public static String DEFAULT_ENABLE_RAW_RECORDS_SUPPORT = "true";
+
 
     }