mirror of
https://github.com/apache/impala.git
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afe59f7f0d
This change fixes the behavior of BytesWritable and TextWritable's getBytes() method. Now the returned byte array could be handled as the underlying buffer as it gets loaded before the UDF's evaluation, and tracks the changes as a regular Java byte array; the resizing operation still resets the reference. The operations that wrote back to the native heap were also removed as these operations are now handled in the byte array. ImpalaStringWritable class is also removed, writables that used it before now store the data directly. Tests: - Test UDFs added as BufferAlteringUdf and GenericBufferAlteringUdf - E2E test ran for UDFs Change-Id: Ifb28bd0dce7b0482c7abe1f61f245691fcbfe212 Reviewed-on: http://gerrit.cloudera.org:8080/19507 Reviewed-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com> Tested-by: Impala Public Jenkins <impala-public-jenkins@cloudera.com>
151 lines
6.5 KiB
Plaintext
151 lines
6.5 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 '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.TestGenericUdfWithJavaReturnTypes';
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create function increment(binary) returns binary
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.GenericBufferAlteringUdf';
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create function increment(string) returns string
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location '$FILESYSTEM_PREFIX/test-warehouse/impala-hive-udfs.jar'
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symbol='org.apache.impala.GenericBufferAlteringUdf';
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====
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