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Before this patch only the Writable* types were accepted in GenericUdfs as return types, while some GenericUdfs in the wild return primitive java types (e.g. Integer instead of IntWritable). For legacy Hive UDFs these return types were already handled, so the only change needed was to map the ObjectInspector subclasses (e.g. JavaIntObjectInspector) to the correct JavaUdfDataType in Impala. Testing: - Added a subclass for TestGenericUdf (TestGenericUdfWithJavaReturnTypes) that returns primitive java types (probably inheriting in the opposite direction would be more logical, but the diff is smaller this way). - Changed EE tests to also use TestGenericUdfWithJavaReturnTypes. - Changed FE tests (UdfExecutorTest) to check both TestGenericUdfWithJavaReturnTypes and TestGenericUdf. - Also added a test with BINARY type to UdfExecutorTest as this was forgotten during the original BINARY patch. Change-Id: I30679045d6693ebd35718b6f1a22aaa4963c1e63 Reviewed-on: http://gerrit.cloudera.org:8080/19304 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
143 lines
6.2 KiB
Plaintext
143 lines
6.2 KiB
Plaintext
====
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---- QUERY
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create function hive_bround(int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/hive-exec.jar'
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symbol='org.apache.hadoop.hive.ql.udf.generic.GenericUDFBRound';
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create function hive_bround(double) returns double
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location '$FILESYSTEM_PREFIX/test-warehouse/hive-exec.jar'
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symbol='org.apache.hadoop.hive.ql.udf.generic.GenericUDFBRound';
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create function hive_upper(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/hive-exec.jar'
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symbol='org.apache.hadoop.hive.ql.udf.generic.GenericUDFUpper';
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create function generic_identity(boolean) returns boolean
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(tinyint) returns tinyint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(smallint) returns smallint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(bigint) returns bigint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(boolean, boolean) returns boolean
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(float) returns float
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(double) returns double
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_identity(binary) returns binary
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(string, string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(string, string, string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(binary, binary) returns binary
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(binary, binary, binary) returns binary
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(smallint, smallint) returns smallint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(int, int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(float, float) returns float
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_add(double, double) returns double
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdf';
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create function generic_throws_exception() returns boolean
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfException';
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create function generic_replace_string(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.GenericReplaceStringUdf';
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create function generic_import_nearby_classes(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.GenericImportsNearbyClassesUdf';
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create function generic_identity_java_ret_type(boolean) returns boolean
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(tinyint) returns tinyint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(smallint) returns smallint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(bigint) returns bigint
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(float) returns float
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(double) returns double
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_identity_java_ret_type(binary) returns binary
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_add_java_ret_type(int, int) returns int
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function generic_add_java_ret_type(string, string, string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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====
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