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prestodbpresto
parquetwriter always write header version 2 even with version parquet 1 0
Bug
in parquetwriter change the property for writer verion parquet 1 0 as follow public parquetwriter outputstream outputstream list columnname list type parquetwriteroption writeroption string compressioncodecclass parquetpropertie parquetpropertie parquetpropertie bu...
prestodbpresto
jmx add authentication
Bug
now jmx not certification and change java args add dcom sun management jmxremote authenticate true not work as some hard code this lead to rce vulnerability
prestodbpresto
fixup analyze syntax to allow predicate instead of the arcane syntax
Enhancement
currently we have this complex syntax for specify which partition to analyze it will be good if we can simply add predicate instead to make the feature more accessible
prestodbpresto
wrong parameter order in execute use when use with clause
Bug
env presto version 0 256 jdbc jar version 0 256 if use with clause prepare s1 from with t a as select from table1 where name select from t a where i d jdbctemplate and mybatis handle with leave to right as they appear execute s1 use ...
prestodbpresto
docker image be no long build
Enhancement
yes this isn t an issue against this repo but who be check issue in random presto repos they have fall so far out of date that they don t build anymore even if you fix the initial problem with the package repos not be accessible by update the configuration for access they you will find that the oracle jdk ...
prestodbpresto
slice array function incomplete error message for length arg
Enhancement
when run select slice array 1 1 the invalid function argument message do not mention the name of the function slice message receive invalid function argument length must be great than or equal to 0 message desire invalid function argument length argument for slice function must ...
prestodbpresto
presto timestamp bug
Bug
select timestamp 1946 05 15 00 00 00 query 20210304 070605 05374 mzzm9 fail line 1 8 1946 05 15 00 00 00 be not a valid timestamp literal
prestodbpresto
if ssl true connection get create even with garbage host and user detail
Bug
use com facebook presto jdbc driver it allow to create a connection
prestodbpresto
can not create a table with an external s3 location when use an iam role
Bug
I be try to run the follow query create table my table field varchar with format parquet external location s3a my bucket my path and I be get the follow error presto default create table my table field varchar with format parquet ...
prestodbpresto
outputpage memory be not track in hashaggregationoperator
Bug
hashaggregationoperator only track aggregationbuilder s memory but not outputpage the latter could be pretty large
prestodbpresto
web interface prompt jwt input
Enhancement
add feature in web interface to prompt jwt input when jwt auth be active
prestodbpresto
please support cross connector view
Enhancement
when I read the view documentation I think I d be able to create view across connector it look like this be not support
prestodbpresto
explain type io fail when aria be enable
Bug
com facebook presto spi prestoexception unsupported datum type in explain type io double at com facebook presto sql planner planprinter ioplanprinter ioplanvisitor getvarcharvalue ioplanprinter java 549 at com facebook presto sql planner planprinter ioplanprinter ioplanvisitor formatmarker ioplanpri...
prestodbpresto
prepare statement parse error with limit
Bug
use presto 0 214 try to create a prepared statement with limit and I get the follow prepare statement1 from select from limit com facebook presto sql parser parsingexception line 3 7 mismatch input expect all at com facebook presto sql parser errorhandler...
prestodbpresto
incorrect result for not nan between a and b
Bug
consider a table with a double column with some nan value the follow query return inconsistent result not val between 1 and 3 when use as a filter exclude nan row but when use as a projection return true presto tpch select from nan val nan 1 row presto tpch select ...
prestodbpresto
unn generate large dictionaryblock when convert columnararray
Bug
unnestoperator convert the unn column to columnarxxx object when the input of the unn block be a dictionaryblock make of arrayblock and each array have a lot of row and there be lot of repeat ids tocolumnararray would generate large dictionaryblock with ids array over million of value e g input block be ...
prestodbpresto
predicate pushdown may result in query failure
Bug
projection if o orderstatus p t x 3 null as y combine with o orderstatus p and y be not null filter on top of a join cause pushdown of x 3 be not null predicate into t this may trigger array subscript out of bound error if t have record where x have few than 3 element ...
prestodbpresto
can not turn on enable intermediate aggregation on query that contain reduce agg
Bug
addintermediateaggregation assume there be no lambda argument in the aggregation function in final step thus it will always fail reproduce by run follow query set session enable intermediate aggregation true select reduce agg y 1 a b a b a b a b ...
prestodbpresto
add support for mode x or approx mode x in aggregate function
Enhancement
postgre have a very handy mode function which allow to do sql this will return the most common surname among all employee select mode within group order by surname from employee I m aware than the same output be achievable by use a subquery but when deal with complex scenario ...
prestodbpresto
presto upgrade to 0 217 version corrupt statistic for column tabid binary in parquet file
Bug
error below query fail corrupt statistic for column tabid binary in parquet file hdfs location min nderung an einer bestellung vornehman max zahlung num null
prestodbpresto
potential integer overflow in pagesserde
Bug
a production query hit java lang arithmeticexception integer overflow at java base java lang math tointexact math java 1071 at com facebook presto execution buffer pagesserde serialize pagesserde java 57 at java base java util stream referencepipeline 3 1 accept referencepipeline java 195 at ...
prestodbpresto
incorrect comparisson of parquet binary statistic for accented character
Bug
on version 0 216 presto incorrectly assume that a binary column statistic be corrupt due to wrong ordering of accented value the root cause be probably the naive comparison make by the slice library here l201 I have add a simple test case on tupledomainparquetpredicatet that should not fail t...
prestodbpresto
presto can not insert into a table with a struct that have a sql keyword as a field name
Bug
to reproduce sql create table tmp struct col1 row group bigint ds varchar with partition by array ds insert into tmp struct select cast json parse group 4 as row group bigint as col1 2019 01 24 as ds sta...
prestodbpresto
sort operator be unexpectedly remove
Bug
at the follow condition the sort operator be unexpectedly remove when all the follow condition meet join distribution type broadcast distribute join false join have a window function window function have the same order by signature as the statement s presto sf1 explain ...
prestodbpresto
operator type be categorize as scanfilterandprojectoperator for scanproject
Bug
the scanproject be categorize as scanfilterandprojectoperator operator in operatorsummarie it should be scanprojectoperator instead e g a query have a scanproject operator as show in the follow source fragment fragment 2 source cpu 2 45ms schedule 6 15ms input 1 row 20b per task ...
prestodbpresto
great and least function don t conform to ieee754 standard regard nan for fmax and fmin
Bug
in order to get expect result for great a b one need to write if not be nan a and not be nan b great a b if not be nan a and be nan b a if not be nan b b nan
prestodbpresto
string be compare without regard to any trail space when query mysql
Bug
in mysql string be compare without regard to any trail space this behavior propagate to presto when filter be push down into the connector this query doesn t return record where foo be a space select from my sql table where foo be not null and foo but this query return these...
prestodbpresto
query failure with final aggregation with default value not separate from partial aggregation by remote hash exchange
Bug
I get the error message final aggregation with default value not separate from partial aggregation by remote hash exchange from l119 with the follow minimized query example with query1 as select a from table query2 as select a from query1 group by a select a from query2 group by group set a ...
prestodbpresto
error when select count 1 in release 0 204
Bug
when I execute sql on hive catalog as follow sql1 select count 1 from select sum field1 from table limit 10 a sql2 select count from select sum field1 from table limit 10 a execute the sql1 java util nosuchelementexception no value present at java util...
prestodbpresto
presto cli break for name row cast
Bug
presto di select cast row 1 2 as row a bigint b bigint java lang runtimeexception error fetch next at return an invalid response jsonresponse statuscode 200 statusmessage ok header content type application json date tue 07 aug 2018 21 39 18 gmt vary accept encode user agen...
prestodbpresto
url extract parameter url decode url before search for the give name
Bug
the method url extract parameter seem to url decode the give url field before it start search for the name parameter even if a rfc1866 compliant url be provide it will return incorrect result in certain case in case one of the parameter contain another url with the same name parameter this...
prestodbpresto
different query result between presto and hive on the same table
Bug
1 I use presto create a table below create table tmpdb super 0729 01 as select user i d case when app i d 1 then io else and end as app i d case when state 1 and online 1 then push else end as groupid from od member market result v3 where ds 2018 07 26 ...
prestodbpresto
postgre connector for prestodb not recognize uuid
Bug
hi team my underlying database be that of postgre and a majority of my primary key be uuid when I access my database from my presto setup I be unable to see the uuid column in the describe or perform join or query on they I feel this be a know issue and I be sorry for raise a duplicate ticket if already o...
prestodbpresto
version 0 204 protocol not replay in ui when behind load balancer
Bug
we have an ssl terminate load balancer in front of the presto co ordinator while a recent pr fix the issue of the nexturi field in api response not respect the incoming protocol the ui now have the same issue I e it replay http uris rather than https uris
prestodbpresto
nullpointerexception throw from expressioninterpreter visitbindexpression
Bug
select from order leave join select orderkey max linenumber as linenumber from lineitem group by 1 pd on order orderkey pd orderkey where try pd linenumber 100 will throw out exception java lang nullpointerexception undefine at com google common base precondition checknotnul...
prestodbpresto
memory leak in com facebook presto memory clustermemorymanager changelistener
Bug
example log commit example pr log log tail 2018 06 12t06 46 47 197 0545 info major gc application 12ms stop 6406ms 2 12 gb 2 12 gb 2018 06 12t06 46 47 197 0545 info major gc application 12ms stop 6406ms 2 12 gb 2 12 gb 2018 06 12t06 46 47 197 0545 info major gc ap...
prestodbpresto
inequality on cluster key return empty result in cassandra
Bug
a query like sql select from table where col1 val and col2 val2 and col3 val3 return empty result even if I have datum in my table which satisfy these condition be the partition key and col3 be the clustering key for the cassandra table
prestodbpresto
parse fail if quote table name be a reserve word prepared statement
Bug
I initially encounter the follow issue use prestodb version 0 193 in a docker container I have verify the issue be still present in version 0 203 the remote database be postgresql 9 6 so I be use the postgresql connector use presto cli to run a prepare statement where the query contain a reserve word as a t...
prestodbpresto
mysql product test no long work with late docker image
Bug
docker image mysql late fail test 2018 04 20 17 55 59 info reflection take 4840 ms to scan 2 url produce 14224 key and 81914 value fri apr 20 17 56 14 npt 2018 warn establish ssl connection without server s identity verification be not recommend accord to mysql 5 5 45 5 6 26 and 5 7 6 ...
prestodbpresto
0 188 planning take much long for query involve large number of partition
Bug
we recently upgrade our presto cluster from 0 166 to 0 188 after the upgrade we have see performance degradation for certain type of query with some investigation it seem there be a change between the two version in term of the way how it generate the query plan and the get partition by name let we say we ...
prestodbpresto
querymanager runningquerie count be leak
Bug
high runningquerie jmx mbean value queryexecution executor activecount querymanager runningquerie and v1 cluster value runningquerie do not correspond under some workload it look as if the querymanager runningquerie reach over 16k find on 0 195 2 g6be9156 dirty from the historical datum ...
prestodbpresto
prestos3filesystem rename do not preserve sse property
Bug
prestos3filesystem rename should preserve sse property while copy file problematic line be prestos3filesystem java 407 s3 copyobject accord to s3 javadoc by default all object metadata for the source object except server side encryption storage class and website redire...
prestodbpresto
coerce issue after 0 180
Bug
we encounter illegalargumentexception from sanity typevalidator at the follow query after 0 180 0 179 presto sf1 with a as select 1 one select sum one from a group by 1 one col1 1 1 1 row 0 180 and above presto sf1 with a as select...
prestodbpresto
incorrect result produce by mixed distinct aggregation
Bug
count with count distinct x produce null for count when all input datum be filter out presto tiny select count distinct linenumber count from lineitem where linenumber 0 col0 col1 0 null 1 row
prestodbpresto
create table as select do not work for some filetype in hive when map level too deep
Bug
affect version 6b0dc3c0e6ad557182925494cae24ec9aba39b4d master step to reproduce 1 set up presto with hive connector 2 execute in presto create table complex with format as select from value map array 1 array map array 1 ...
prestodbpresto
name query with should be evaluate only once
Bug
currently presto evaluate name query with clause by inline they wherever they be reference in the body of the main query this can cause problem if the query be non deterministic since every inline instance might produce different result accord to the spec 1 if a non recursive be specify t...
prestodbpresto
array write from presto be not readable from hive
Bug
affect version d12df6f278e7957989f5a257d10b7239ae9d60ac master step to reproduce 1 set up presto with hive connector 2 execute in presto create table parquet bug with format parquet as select array timestamp 2000 01 01 00 00 timestamp 2000 01 01 00 00 c1 3 execute...
prestodbpresto
tpcd connector generate invalid decimal value when locale be not en we
Bug
presto tpcd sf1 create table store sale as select from tpcds sf1 store sale query 20170811 142857 00018 zwpth fail 1 node split 38 total 3 do 7 89 0 00 0 row 0b 0 rows s 0b s query 20170811 142857 00018 zwpth fail invalid decimal value 11 41 I be use polish lo...
prestodbpresto
presto parquet read path fail when map column have null value
Bug
presto parquet read path fail to read any parquet table that have null value for the column with map type this be break by this change so all release since the patch have be merge in should be affect the code read keyblock and valueblock in parquetreader s readmap method and if the map be null both keyblock an...
prestodbpresto
abstracttestdistributedquerie testexplainanalyze be flaky
Bug
testaccumulodistributedquerie testexplainanalyze fail for we on commit 87911b1 but do not fail in the correspond run on travis testexplainanalyze com facebook presto accumulo testaccumulodistributedquerie time elapse 9 969 sec failure com facebook presto client failureinfo failureexcep...
prestodbpresto
add function to get last day of month
Enhancement
this possible to do today but it s a bit involve presto select date add day 1 date add month 1 date trunc month date 2017 04 15 col0 2017 04 30 1 row oracle and hive both have a last day function
prestodbpresto
unaliassymbolreference incorrectly map correlate symbol
Bug
presto tiny select a 1 select avg b from value 1 t b select a where b a as d from value 1 t a query 20170711 073833 00006 ku6hd fail input do not contain symbol from correlation this be due to com facebook presto sql planner optimization unaliassymbolreference rewrite...
prestodbpresto
value clause with cast row as row fail analysis
Bug
this query will fail analysis it should not it should produce a single row with one column of type row x bigint previously this post claim that it should be bigint and not row x bigint that claim be wrong see discussion below select from value cast row 1 as ro...
prestodbpresto
show grant do not honor give schema name
Bug
currently the show grant just ignore the schema name if there be multiple table under different schema with the same name it will show all the privilege for all of they which be quite annoying below be an example presto test show grant on table raptor test1 test grantee catalog schema ...
prestodbpresto
mismatch when use presto to retrieve date just insert use mysql postgre
Bug
mysql support date range from 1000 01 01 to 9999 12 31 however when insert the date use native mysql while it work fine if directly retrieve from the mysql date range from 1000 01 01 to 1582 10 14 will experience a positive shift when retrieve use presto for example retrieve 1000 01 01 from presto will give...
prestodbpresto
optimize hash generation generate redundant hash symbol
Bug
relate to and presto default explain type distribute select count count orderkey count distinct orderkey partkey count distinct partkey suppkey count distinct suppkey linenumber count distinct linenumber end from tpch sf0 1 lineitem ...
prestodbpresto
parameter existence be not verify in all place
Bug
parameter can be insert as any expression however they aren t rewrite in all place e g presto sf1 prepare my select1 from select from nation group by presto sf1 execute my select1 use 5 query 20170511 130702 00016 sn8vp fail column nation nationkey not in group by clause...
prestodbpresto
presto incorrectly truncate numeric value to varchar
Bug
presto sf1 select cast 123 as varchar 1 col0 1 1 row accord to spec sql99 yuan course db reading ansi iso 9075 2 1999 pdf cast specification when numeric value would be truncate then an exception should be throw fyi martint
prestodbpresto
postgresql create table as fail with timestamp column
Bug
when try to use create table postgre catalog schema table name as select timestamp column from another pg catalog schema table presto throw an error presto create table pg target my schema presto test as select create date from pg source my schema my table where my key 1253 query 20170405 151901 0...
prestodbpresto
distinct predicate fail with mismatch type varchar 1 vs varchar 32
Bug
presto server jdbc 0 170 map to mysql select rnum tvchar cvchar from mysql cert dbcert tvchar where tvchar cvchar be distinct from select rnum tvchar cvchar from mysql cert dbcert tvchar where not tvchar cvchar be not distinct from error query fail 20170402 174600 04939 ...
prestodbpresto
functioninvoker break for function that take connectorsession
Bug
presto 0 167 explain with test1 as select from test1 be break and output index 1 must be less than size 1
prestodbpresto
classformaterror too many argument in method signature in class file
Bug
I be translate query from a data warehouse to presto compatible query and I come across a query which have many aggregation I run into a similar error when use spark so what I do be I create a array list load all my aggregation on to that and pass to the transformation may be something similar can be do for pr...
prestodbpresto
structural type as map key can not be render by cli
Bug
presto have weird behavior when I use histogram in a wrong way presto select histogram array 1 2 3 query be go server restart the correct way presto select histogram x from unnest array 1 2 3 as t x col0 1 1 2 1 3 1 ...
prestodbpresto
unknown type result in java lang illegalargumentexception expect method methodhandle blockstate block
Bug
select null all select from value null fail with java lang illegalargumentexception expect method methodhandle blockstate block void parameter 1 type to be void unknown one might say it make sense because both side have an unknown type but so be the case with select null n...
prestodbpresto
miss schema permission implementation
Bug
the allowallaccesscontrol and filebasedaccesscontrol be miss implementation of the new schema permission check so these operation be always deny
prestodbpresto
variable support
Enhancement
we re write adhoc query for datum interested business user variable support or alike would be great something like mysql set user email select from user where email address user email alternatively parameter similar to impala s implementation select from user where email addr...
prestodbpresto
abstracttypedjacksonmodule do not correctly serialize handle with collection of any interface
Bug
for example if you create a connectortablelayouthandle with a list in the handle jackson fail to include the type field during serialization however if you create another class to wrapper the list in the handle then the serialization work perfectly sample exception in presto from the above example ...
prestodbpresto
make partial aggregation memory track safe during flush
Bug
when hashaggregationoperator getoutput be call in a partial aggregation the aggregationbuilder builder be reset however aggregationbuilder be responsible for the memory tracking and so the memory retain by outputiterator be only track implicitly by the fact that aggregationbuilder have not ...
prestodbpresto
use getsizeinbyte to detect compactibility be wrong
Bug
pagesindex compact and page compact check whether block getsizeinbyte and block getretainedsizeinbyte be the same and use that as a signal of whether compact be worthwhile this creative use of getsizeinbyte and getretainedsizeinbyte be wrong in at least 2 way for most block even if t...
prestodbpresto
query fail when use map in in expression
Bug
presto tiny select x from value 1 2 3 t x where map array 1 array x in map array 1 array 2 query 20160514 021759 00003 w3xrp fail compiler fail and interpreter be disabled com facebook presto spi prestoexception compiler fail and interpreter be disable at com facebook presto sql pl...
prestodbpresto
planning time have increase sharply since 0 144
Bug
see presto s planning time increase a lot since 0 144 especially for table with large number of partition use to have only a few second planning time now come to minute
prestodbpresto
proper parsing of session property
Bug
currently presto parse session header via splitter on l144 but it cause a bug when comma use in session header since comma be require when define an array or map type array 1 2 3 etc it s not possible to use they in session property also varchar session property can also contain comma which mi...
prestodbpresto
nexturi do not include port for request
Bug
when a statement be issue via post the response include infouri and nexturi these uris do not contain the port number so subsequent query to those uris fail this be run with presto on the default port 8080 example post request curl x post h x presto user d select from limit 1 8080...
prestodbpresto
delete from doesn t deal with projection properly
Bug
this statement should work properly but fail with a misleading error message delete from t1 p where month cast c2 as date 1 query 20160403 224232 00011 ppfuv fail this connector only support delete where one or more partition be delete entirely akshatnair discuss this in 4544 and I ve...
prestodbpresto
discovery service should not replicate to itself
Bug
in the log on the coordinator I see post to v1 store dynamic from the coordinator itself this come from io airlift discovery store httpremotestore updateprocessor this method have code to filter out the current node but it doesn t seem to be work
prestodbpresto
show comment in describe view
Enhancement
issue a descrive my view name show column name type and comment information but comment information be always empty be there a way to add comment to column of a view and display they
prestodbpresto
long min value be not handle correctly by a parser
Bug
parser handle separately sign and non negative part of the integer which for long min value do not work since 9223372036854775808 which be the absolute value of min value be not a valid long it overflow by one while together with sign 9223372036854775808 be a valid long value step to re...
prestodbpresto
numeric cast error with postgresql connector
Bug
if presto be map to postgre and attempt to cast a character column to bigint it will fail create table t rnum integer not null c1 char 32 select rnum cast c1 as bigint from t java sql sqlexception query fail 20160215 162154 11434 tff7r can not cast 1 to bigin...
prestodbpresto
enable parallel hash build increase report memory usage
Bug
set session task hash build concurrency 2 increase the user memory that the query use and can cause query to fail presumably this be a bug since this be only suppose to parallelize the creation of the hash table
prestodbpresto
non deterministic function execute multiple time with precomputed hash optimization
Bug
the rand call in the follow query be execute an extra time for the hashvalue symbol presto tiny explain select distinct rand from order query plan ...
prestodbpresto
cleanup table directory after table creation fail in hive
Bug
when presto fail to register the table with metastore presto need to clean up the file and directory it create but right now presto doesn t remove the top level directory as a result user win t be able to create a table of the same name unless the directory be manually remove presto should call rmdir on th...
prestodbpresto
optimizer duplicate nondeterministic function
Bug
the rand call in the follow query be get duplicate for some reason explain select x x 1 0 from select rand x from dim one row query plan ...
prestodbpresto
expression optimization do not handle non deterministic expression correctly
Bug
select rand rand result in two identical value
prestodbpresto
presto should not move predicate that can throw on input
Bug
sample query sql with table1 as select cast orderkey as varchar orderkey from order table2 as select case when orderkey 2 0 then cast orderkey as varchar x else cast orderkey as varchar end orderkey from order select from select cast orderkey as bigint from table1 ...
prestodbpresto
spurious catalog default do not exist message in ui when perform operation which don t require such a context
Bug
I wouldn t think command like show function would require a valid catalog or schema to be select but sure enough they all fail for I unless one be specify via use vagrant edge presto version presto cli 0 107 vagrant edge presto server control 8080 presto default show function ...
prestodbpresto
jdbc return all catalog when catalog name be skip like jdbc presto 8080
Bug
hi in case of usage jdbc url without set a catalog name and call databasemetadata getcatalog it throw an exception catalog default do not exist because in constructor of prestoconnection you set such default value catalog set default schema set default I would propose to make s...
prestodbpresto
iceberg table with equality delete return incorrect number of row
Bug
after equality delete be apply to the table it be return incorrect number of row the equality delete be simulate by call the iceberg api to add a parquet file with delete row and modify the table s metadata query the table after apply equality delete be compare against the same query with a not in query to elimin...
prestodbpresto
iceberg column stat do not store data size stat for numeric type
Bug
in 22161 issuecomment 1993509424 we observe that when analyze ing iceberg table we be store data size stat for all column type this differ from the default behavior of how we store stat in hive table and cause the cbo to underestimate the size of the build side of a join when datum size stat tracking ...
prestodbpresto
tpc ds sf 1k q95 java the optimizer exhaust the time limit of 180000 ms
Bug
run name c0w1 java oss power ds sf1k par 240311 025810 run summary query log
prestodbpresto
tpc ds sf 1k q72 extremely slow in iceberg
Bug
on java cluster java run comparision dashboard iceberg vs hive image it take 1 04 hour to finish on the iceberg schema and only 2 min on the hive schema query comparison dashboard iceberg vs hive on prestissimo cluster prestissimo run comparision dashboard iceberg vs hive ...
prestodbpresto
flaky test testdistributedspilledquerieswithtempstorage testrownumberlimit
Bug
testdistributedspilledquerieswithtempstorage testrownumberlimit fail with a verify exception in spillablegroupedtopnbuild it look like it could be a race condition in the operator and not just a test issue stack trace 2024 03 06t20 55 24 6586010z 2024 03 06t14 55 24 645 0600 warn testng test surefire...
prestodbpresto
regr count function have incorrect result when the input data be null
Bug
the result of the regr count function should be null when the input data be null not 0 the same problem exist with regr avgx regr avgy regr syy regr sxx and regr sxy presto select regr count c0 c1 from value null null null null ...
prestodbpresto
iceberg multiple entry with same value
Bug
after query may fail when execute on partition table select from partition table stack trace cause by java lang illegalargumentexception multiple entry with same value nationkey 19 1 nationkey bigint and nationkey 17 1 nationkey bigint at com google common collect immutablemap confl...
prestodbpresto
iceberg stream level local property contain column not present in node s output
Bug
after when we run the follow query the query will fail select nationkey from iceberg tpch nation group by nationkey limit 1 stack trace com google common base verifyexception stream level local property contain column not present in node s output at com google common base verify verif...
prestodbpresto
partial aggregation pushdown fail for aggregation on partition key
Bug
a query with an aggregation on a partition key that for a regular column would be support by partial aggregation pushdown will fail we try to pushdown the aggregation and fail at runtime with an arrayindexoutofbound exception while create aggregatedorcpagesource we see this in production and I reproduce with the...
prestodbpresto
testquickstatsprovider testconcurrentfetchforsamepartition be flaky
Bug
2024 03 05t15 57 21 7850395z info 2024 03 05t15 57 21 7851314z error failure 2024 03 05t15 57 21 7853112z error com facebook presto hive statistics testquickstatsprovider testconcurrentfetchforsamepartition 2024 03 05t15 57 21 7854795z error run 1 testquickstatsprovider testconcurrentfetchfo...
prestodbpresto
fix bug when key base sampling enable true and inline sql function true
Bug
key sample percent be a sql function when we set inline sql function true we expect the coordinator would always inline this function and we would not need an implementation in the worker eval prestissimo in this case however keybasedsampler run after sql function have already be inline so the fu...
prestodbpresto
abstracttestqueryframework assertquery should provide more precise error message
Bug
here s a flaky failure I see error testprestosparknativegeneralquerie abstracttestnativegeneralquerie testunionallinsert 1437 abstracttestqueryframework assertquery 159 for query select from tmp presto 88d46db2747a4504818fc3f7c08f7950 not equal actual row up to 100 of 0 extra row show 30000 ...
prestodbpresto
flaky ci test
Bug
I ve notice a frequent problem with test flake on the ci for no good reason relate to the pr be test e g see I m open this bug to track general investigative and repair work on this problem it might be one big thing it might be a lot of little thing I don t yet know one issue could be that most dev...
prestodbpresto
presto ui heading content be hide in stage section of query page on presto
Bug
head content be hide in the stage section of query page on presto your environment presto version use current master 0 287 snapshot expect behavior the text should be visible current behavior header mouse hover text be hide in the stage on query page in presto console image ...