Author: sms Date: Fri Apr 24 17:04:09 2009 New Revision: 768372 URL: http://svn.apache.org/viewvc?rev=768372&view=rev Log: PIG-712: Added utility functions to create schemas for tuples and bags (zjffdu via sms)
Modified: hadoop/pig/trunk/src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java Modified: hadoop/pig/trunk/src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java URL: http://svn.apache.org/viewvc/hadoop/pig/trunk/src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java?rev=768372&r1=768371&r2=768372&view=diff ============================================================================== --- hadoop/pig/trunk/src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java (original) +++ hadoop/pig/trunk/src/org/apache/pig/impl/logicalLayer/schema/SchemaUtil.java Fri Apr 24 17:04:09 2009 @@ -42,7 +42,7 @@ * @param tupleName * @param fieldNames * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(String tupleName, @@ -71,7 +71,7 @@ * @param tupleName * @param fieldNames * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(String tupleName, String[] fieldNames, @@ -84,9 +84,9 @@ * Create a new tuple schema according the two list: names of fields, types * of fields, the default tuple name is t. * - * @param names + * @param fieldNames * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(List<String> fieldNames, @@ -99,7 +99,7 @@ * default names of fields are f0,f1,f2..., and the tuple name is t. * * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(List<Byte> dataTypes) @@ -114,7 +114,7 @@ * * @param names * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(String[] names, Byte[] dataTypes) @@ -128,7 +128,7 @@ * default names of fields are f0,f1,f2..., and the tuple name is t. * * @param dataTypes - * @return + * @return tuple schema * @throws FrontendException */ public static Schema newTupleSchema(Byte[] dataTypes) @@ -152,7 +152,7 @@ * @param tupleName * @param fieldNames * @param dataTypes - * @return + * @return bag schema * @throws FrontendException */ public static Schema newBagSchema(String bagName, String tupleName, @@ -179,7 +179,7 @@ * * @param names * @param dataTypes - * @return + * @return bag schema * @throws FrontendException */ public static Schema newBagSchema(List<String> names, List<Byte> dataTypes) @@ -199,7 +199,7 @@ * is b. * * @param dataTypes - * @return + * @return bag schema * @throws FrontendException */ public static Schema newBagSchema(List<Byte> dataTypes) @@ -214,7 +214,7 @@ * * @param names * @param dataTypes - * @return + * @return bag schema * @throws FrontendException */ public static Schema newBagSchema(String[] names, Byte[] dataTypes) @@ -227,7 +227,7 @@ * tuple name is t, and the bag name is b. * * @param dataTypes - * @return + * @return bag schema * @throws FrontendException */ public static Schema newBagSchema(Byte[] dataTypes)