diff --git a/sybasereader/src/main/assembly/package.xml b/sybasereader/src/main/assembly/package.xml
index a954a30d..40060050 100755
--- a/sybasereader/src/main/assembly/package.xml
+++ b/sybasereader/src/main/assembly/package.xml
@@ -14,21 +14,21 @@
                 <include>plugin.json</include>
                 <include>plugin_job_template.json</include>
             </includes>
-            <outputDirectory>plugin/reader/oraclereader</outputDirectory>
+            <outputDirectory>plugin/reader/sybasereader</outputDirectory>
         </fileSet>
         <fileSet>
             <directory>target/</directory>
             <includes>
-                <include>oraclereader-0.0.1-SNAPSHOT.jar</include>
+                <include>sybasereader-0.0.1-SNAPSHOT.jar</include>
             </includes>
-            <outputDirectory>plugin/reader/oraclereader</outputDirectory>
+            <outputDirectory>plugin/reader/sybasereader</outputDirectory>
         </fileSet>
     </fileSets>
 
     <dependencySets>
         <dependencySet>
             <useProjectArtifact>false</useProjectArtifact>
-            <outputDirectory>plugin/reader/oraclereader/libs</outputDirectory>
+            <outputDirectory>plugin/reader/sybasereader/libs</outputDirectory>
             <scope>runtime</scope>
         </dependencySet>
     </dependencySets>
diff --git a/sybasereader/src/main/java/com/alibaba/datax/plugin/reader/sybasereader/SybaseReader.java b/sybasereader/src/main/java/com/alibaba/datax/plugin/reader/sybasereader/SybaseReader.java
index d0bbefac..f0a0ac1a 100755
--- a/sybasereader/src/main/java/com/alibaba/datax/plugin/reader/sybasereader/SybaseReader.java
+++ b/sybasereader/src/main/java/com/alibaba/datax/plugin/reader/sybasereader/SybaseReader.java
@@ -15,7 +15,7 @@ import com.alibaba.datax.plugin.rdbms.reader.Constant;
 
 public class SybaseReader extends Reader {
 
-	private static final DataBaseType DATABASE_TYPE = DataBaseType.Oracle;
+	private static final DataBaseType DATABASE_TYPE = DataBaseType.Sybase;
 
 	public static class Job extends Reader.Job {
 		private static final Logger LOG = LoggerFactory
@@ -63,6 +63,7 @@ public class SybaseReader extends Reader {
 					com.alibaba.datax.plugin.rdbms.reader.Constant.FETCH_SIZE,
 					Constants.DEFAULT_FETCH_SIZE);
 			if (fetchSize < 1) {
+				LOG.warn("对 sybasereader 需要配置 fetchSize, 对性能提升有较大影响 请配置fetchSize.");
 			}
 			originalConfig.set(
 					com.alibaba.datax.plugin.rdbms.reader.Constant.FETCH_SIZE,