mirror of
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We saw some failures on the exhaustive release build because the compiler assumed that the pointer to the intermediate struct that is used for computing decimal average was aligned. To fix the problem, we mark the struct with a "packed" attribute so that the compiler does not expect it to be aligned. Testing: - Ran the failing test locally on an release build and it passed. Change-Id: Id25ec6e20dde3f50fb37a22135b355ad251809e0 Reviewed-on: http://gerrit.cloudera.org:8080/8836 Reviewed-by: Taras Bobrovytsky <tbobrovytsky@cloudera.com> Tested-by: Impala Public Jenkins
298 lines
9.9 KiB
Plaintext
298 lines
9.9 KiB
Plaintext
====
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---- QUERY
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# Add functions and test function overloading and scoping.
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create function $DATABASE.fn() RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn'
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====
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---- QUERY
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create function $DATABASE.fn(int) RETURNS double
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn'
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====
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---- QUERY
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create function $DATABASE.fn(int, string) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn'
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====
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---- QUERY
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create function $DATABASE.fn(string, int) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn'
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====
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---- QUERY
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create function $DATABASE.fn2(int) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn2'
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====
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---- QUERY
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create function $DATABASE.fn2(int, string) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='Fn2'
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====
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---- QUERY
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create function $DATABASE.fn_var_arg(int...) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdfs.so' SYMBOL='VarSum'
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====
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---- QUERY
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create aggregate function $DATABASE.agg_fn(int) RETURNS bigint
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libudasample.so' UPDATE_FN='CountUpdate'
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====
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---- QUERY
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create aggregate function $DATABASE.agg_fn(int, string) RETURNS int
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LOCATION '$FILESYSTEM_PREFIX/test-warehouse/libTestUdas.so' UPDATE_FN='TwoArgUpdate'
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====
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---- QUERY
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show functions in $DATABASE
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn_var_arg(INT...)','NATIVE','true'
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'INT','fn2(INT)','NATIVE','true'
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'INT','fn2(INT, STRING)','NATIVE','true'
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'INT','fn()','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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show aggregate functions in $DATABASE
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---- RESULTS
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'BIGINT','agg_fn(INT)','NATIVE','true'
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'INT','agg_fn(INT, STRING)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Check that none of the functions show up as analytic functions.
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show analytic functions in $DATABASE
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---- RESULTS
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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show create function $DATABASE.fn_var_arg
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---- RESULTS: MULTI_LINE
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['CREATE FUNCTION $DATABASE.fn_var_arg(INT...)
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RETURNS INT
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LOCATION '$NAMENODE/test-warehouse/libTestUdfs.so'
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SYMBOL='_Z6VarSumPN10impala_udf15FunctionContextEiPKNS_6IntValE'
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']
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---- TYPES
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STRING
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====
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---- QUERY
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show create aggregate function $DATABASE.agg_fn
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---- RESULTS: MULTI_LINE
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['CREATE AGGREGATE FUNCTION $DATABASE.agg_fn(INT)
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RETURNS BIGINT
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LOCATION '$NAMENODE/test-warehouse/libudasample.so'
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UPDATE_FN='_Z11CountUpdatePN10impala_udf15FunctionContextERKNS_6IntValEPNS_9BigIntValE'
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INIT_FN='_Z9CountInitPN10impala_udf15FunctionContextEPNS_9BigIntValE'
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MERGE_FN='_Z10CountMergePN10impala_udf15FunctionContextERKNS_9BigIntValEPS2_'
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FINALIZE_FN='_Z13CountFinalizePN10impala_udf15FunctionContextERKNS_9BigIntValE'
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CREATE AGGREGATE FUNCTION $DATABASE.agg_fn(INT, STRING)
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RETURNS INT
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LOCATION '$NAMENODE/test-warehouse/libTestUdas.so'
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UPDATE_FN='_Z12TwoArgUpdatePN10impala_udf15FunctionContextERKNS_6IntValERKNS_9StringValEPS2_'
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INIT_FN='_Z10TwoArgInitPN10impala_udf15FunctionContextEPNS_6IntValE'
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MERGE_FN='_Z11TwoArgMergePN10impala_udf15FunctionContextERKNS_6IntValEPS2_'
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']
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---- TYPES
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STRING
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====
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---- QUERY
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show create function _impala_builtins.sin
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---- RESULTS: MULTI_LINE
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['CREATE FUNCTION _impala_builtins.sin(DOUBLE)
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RETURNS DOUBLE
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LOCATION 'null'
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SYMBOL='_ZN6impala13MathFunctions3SinEPN10impala_udf15FunctionContextERKNS1_9DoubleValE'
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']
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---- TYPES
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STRING
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====
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---- QUERY
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show create aggregate function _impala_builtins.avg
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---- RESULTS: MULTI_LINE
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['CREATE AGGREGATE FUNCTION _impala_builtins.avg(BIGINT)
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RETURNS DOUBLE
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INTERMEDIATE FIXED_UDA_INTERMEDIATE(16)
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LOCATION 'null'
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UPDATE_FN='_ZN6impala18AggregateFunctions9AvgUpdateIN10impala_udf9BigIntValEEEvPNS2_15FunctionContextERKT_PNS2_9StringValE'
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INIT_FN='_ZN6impala18AggregateFunctions7AvgInitEPN10impala_udf15FunctionContextEPNS1_9StringValE'
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MERGE_FN='_ZN6impala18AggregateFunctions8AvgMergeEPN10impala_udf15FunctionContextERKNS1_9StringValEPS4_'
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FINALIZE_FN='_ZN6impala18AggregateFunctions11AvgFinalizeEPN10impala_udf15FunctionContextERKNS1_9StringValE'
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CREATE AGGREGATE FUNCTION _impala_builtins.avg(DECIMAL(*,*))
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RETURNS DECIMAL(*,*)
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INTERMEDIATE FIXED_UDA_INTERMEDIATE(24)
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LOCATION 'null'
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UPDATE_FN='_ZN6impala18AggregateFunctions16DecimalAvgUpdateEPN10impala_udf15FunctionContextERKNS1_10DecimalValEPNS1_9StringValE'
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INIT_FN='_ZN6impala18AggregateFunctions14DecimalAvgInitEPN10impala_udf15FunctionContextEPNS1_9StringValE'
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MERGE_FN='_ZN6impala18AggregateFunctions15DecimalAvgMergeEPN10impala_udf15FunctionContextERKNS1_9StringValEPS4_'
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FINALIZE_FN='_ZN6impala18AggregateFunctions18DecimalAvgFinalizeEPN10impala_udf15FunctionContextERKNS1_9StringValE'
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CREATE AGGREGATE FUNCTION _impala_builtins.avg(DOUBLE)
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RETURNS DOUBLE
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INTERMEDIATE FIXED_UDA_INTERMEDIATE(16)
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LOCATION 'null'
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UPDATE_FN='_ZN6impala18AggregateFunctions9AvgUpdateIN10impala_udf9DoubleValEEEvPNS2_15FunctionContextERKT_PNS2_9StringValE'
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INIT_FN='_ZN6impala18AggregateFunctions7AvgInitEPN10impala_udf15FunctionContextEPNS1_9StringValE'
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MERGE_FN='_ZN6impala18AggregateFunctions8AvgMergeEPN10impala_udf15FunctionContextERKNS1_9StringValEPS4_'
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FINALIZE_FN='_ZN6impala18AggregateFunctions11AvgFinalizeEPN10impala_udf15FunctionContextERKNS1_9StringValE'
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CREATE AGGREGATE FUNCTION _impala_builtins.avg(TIMESTAMP)
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RETURNS TIMESTAMP
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INTERMEDIATE FIXED_UDA_INTERMEDIATE(16)
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LOCATION 'null'
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UPDATE_FN='_ZN6impala18AggregateFunctions18TimestampAvgUpdateEPN10impala_udf15FunctionContextERKNS1_12TimestampValEPNS1_9StringValE'
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INIT_FN='_ZN6impala18AggregateFunctions7AvgInitEPN10impala_udf15FunctionContextEPNS1_9StringValE'
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MERGE_FN='_ZN6impala18AggregateFunctions8AvgMergeEPN10impala_udf15FunctionContextERKNS1_9StringValEPS4_'
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FINALIZE_FN='_ZN6impala18AggregateFunctions20TimestampAvgFinalizeEPN10impala_udf15FunctionContextERKNS1_9StringValE'
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']
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---- TYPES
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STRING
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====
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---- QUERY
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drop function $DATABASE.fn2(int, string)
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====
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---- QUERY
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show functions
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn_var_arg(INT...)','NATIVE','true'
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'INT','fn2(INT)','NATIVE','true'
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'INT','fn()','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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drop function if exists $DATABASE.fn2(int, string)
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====
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---- QUERY
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show functions in $DATABASE
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn_var_arg(INT...)','NATIVE','true'
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'INT','fn2(INT)','NATIVE','true'
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'INT','fn()','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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show functions in $DATABASE;
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn_var_arg(INT...)','NATIVE','true'
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'INT','fn2(INT)','NATIVE','true'
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'INT','fn()','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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drop function fn()
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====
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---- QUERY
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show functions;
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn_var_arg(INT...)','NATIVE','true'
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'INT','fn2(INT)','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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drop function fn_var_arg(INT...)
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====
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---- QUERY
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show functions;
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS
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'INT','fn2(INT)','NATIVE','true'
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'DOUBLE','fn(INT)','NATIVE','true'
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'INT','fn(INT, STRING)','NATIVE','true'
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'INT','fn(STRING, INT)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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drop function agg_fn(int)
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====
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---- QUERY
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show aggregate functions
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---- RESULTS
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'INT','agg_fn(INT, STRING)','NATIVE','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Negative test for showing builtin scalar functions. The result
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# should not contain aggregate or analytic functions. Note that
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# the result must be non-empty for the test to suceed.
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show functions in _impala_builtins;
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS: VERIFY_IS_NOT_IN
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'DOUBLE','avg(BIGINT)','BUILTIN','true'
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'BIGINT','rank()','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Positive test for showing builtin scalar functions.
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show functions in _impala_builtins;
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---- LABELS
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return type, signature, binary type, is persistent
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---- RESULTS: VERIFY_IS_SUBSET
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'STRING','upper(STRING)','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Negative test for showing builtin aggregate fuctions. The result should
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# not contain scalar or analytic functions.
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show aggregate functions in _impala_builtins;
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---- RESULTS: VERIFY_IS_NOT_IN
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'BIGINT','rank()','BUILTIN','true'
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'STRING','upper(STRING)','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Positive test for showing builtin aggregate functions.
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show aggregate functions in _impala_builtins;
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---- RESULTS: VERIFY_IS_SUBSET
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'STRING','group_concat(STRING)','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Negative test for showing builtin analytic functions. The result should
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# not contain non-analytic aggregate functions or scalar functions.
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show analytic functions in _impala_builtins;
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---- RESULTS: VERIFY_IS_NOT_IN
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'STRING','group_concat(STRING)','BUILTIN','true'
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'STRING','upper(STRING)','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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---- QUERY
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# Positive test for showing builtin analytic functions.
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show analytic functions in _impala_builtins;
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---- RESULTS: VERIFY_IS_SUBSET
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'BIGINT','rank()','BUILTIN','true'
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---- TYPES
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STRING, STRING, STRING, STRING
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====
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