add name to java binding interface

Author: lucyzhang929

java-library/pom.xml

@@ -4,7 +4,7 @@
 
   <groupId>com.microsoft.azure.functions</groupId>
   <artifactId>azure-functions-java-library-sql</artifactId>
-  <version>0.1.0</version> <!-- Update the dependency version in samples-java/pom.xml too if this version is updated. -->
+  <version>0.1.1</version> <!-- Update the dependency version in samples-java/pom.xml too if this version is updated. -->
   <packaging>jar</packaging>
 
   <parent>

java-library/src/main/java/com/microsoft/azure/functions/sql/annotation/SQLInput.java

@@ -17,6 +17,11 @@
 @Target(ElementType.PARAMETER)
 @CustomBinding(direction = "in", name = "sql", type = "sql")
 public @interface SQLInput {
+    /**
+     * The variable name used in function.json.
+     */
+    String name() default "sql";
+
     /**
      * Query string or name of stored procedure to be run.
      */

java-library/src/main/java/com/microsoft/azure/functions/sql/annotation/SQLOutput.java

@@ -18,6 +18,11 @@
 @Target({ ElementType.PARAMETER, ElementType.METHOD })
 @CustomBinding(direction = "out", name = "sql", type = "sql")
 public @interface SQLOutput {
+    /**
+     * The variable name used in function.json.
+     */
+    String name() default "sql";
+
     /**
      * Name of the table to upsert data to.
      */