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values | issue title stringlengths 1 1.01k ⌀ | labels stringclasses 8
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prestodbpresto | remove illegal overload version for hash count function | Bug | select hash count make set digest value from value 1 1 1 2 2 t value query 20230825 135635 00045 6rvfh fail line 1 8 could not choose a good candidate operator explicit type cast must be add candidate be presto default hash count setdigest map bigint smallint... |
prestodbpresto | oracle connector fail ora 01017 invalid username password logon deny | Bug | friend the oracle connector shw I this error query 20230825 025755 00002 jn7iw fail ora 01017 invalid username password logon deny I use presto docker environment I follow this page to config my oracle connector my property file like this connector name oracle connection url jdbc o... |
prestodbpresto | native velox leak proto header via dwio | Bug | your environment building presto native on a new laptop expect behavior presto native should build without need protobuf current behavior fail presto cpp main test cmakefile presto server test dir taskmanagertest cpp o ccache library developer commandlinetool usr bin c dboos... |
prestodbpresto | native fail to parse type row 123 varchar 456 varchar | Bug | assertquery select cast row orderkey comment as row 123 varchar 456 varchar from order cause by veloxusererror fail to parse type row 123 varchar 456 varchar cc pratyakshsharma aditi pandit amitkdutta zacw7 unit test to repro test ... |
prestodbpresto | exclude new time zone from testtimezoneutil | Bug | mvn t124 test java version java version 1 8 0 341 java tm se runtime environment build 1 8 0 341 b10 java hotspot tm 64 bit server vm build 25 341 b10 mixed mode error com facebook presto util testtimezoneutil testnamedzone time elapse 0 092 s failure java time zone zo... |
prestodbpresto | bump org apache ivy from 2 4 0 to 2 5 2 | Bug | bump org apache ivy from 2 4 0 to 2 5 2 |
prestodbpresto | iceberg schema evolution be not handle properly lead to wrong result | Bug | presto be scan table use the column name rather than the column s field i d metadata this lead to wrong result when remove a column and add a new column of the same name presto also do not write the field i d metadata when write this lead to wrong result both with the presto engine read these evolve table bu... |
prestodbpresto | iceberg alter table add column should not allow the not null constraint without a default value | Bug | the presto iceberg connector support the alter table add column command but be allow a require true column to be create in the alter which result in wrong unexpected result when select from the table see the example below your environment presto version use presto node version 0 279 ibm build ... |
prestodbpresto | iceberg | Bug | your environment presto version use storage hdfs s3 gcs datum source and connector use deployment cloud or on prem pastebin link to the complete debug log expect behavior current behavior possible solution step to reproduce 1 2 3 ... |
prestodbpresto | query hudi table via presto hive connector error out when have decimaltype column | Bug | issue summary version of app on aw emr 6 12 0 hudi 0 13 1 presto 0 281 spark 3 4 0 glue enable when use emr 6 12 0 with spark to create the hudi table and presto to query table with aw glue as the catalog hit the follow issue below config json for enable glue on spark and pr... |
prestodbpresto | bug nullpointerexception from iceberg while query system jdbc column | Bug | below query throw an npe if iceberg with hive metastore be connect to presto presto select count from system jdbc column query 20230724 100031 00010 8evfg fail 1 node split 18 total 0 do 0 00 0 01 0 row 0b 0 rows s 0b s query 20230724 100031 00010 8evfg fail inter... |
prestodbpresto | make hive metastore uri optional in case of hadoop catalog in presto iceberg connector | Bug | currently use hadoop catalog with presto iceberg connector require the hive metastore uri property even though it doesn t rely on metastore for metadata when use hadoop catalog as a workaround you can provide a placeholder for hive metastore uri property ex hive metastore uri thrift localhost... |
prestodbpresto | cve 2022 42889 security vulnerability with 1 9 version of common text | Bug | org apache commons commons text 1 9 in pom xml presto root we have the above dependency we have to change this version to 1 10 0 security vulnerability with 1 9 version cve 2022 42889 and get the above cve from |
prestodbpresto | native merge function fail for empty hll | Bug | follow query from one of the presto test module fail against c worker materializedresult actual computeactual select cardinality merge empty approx set from order materializedresult expect resultbuilder getsession bigint row 0l build ... |
prestodbpresto | iceberg connector not able to drop table with miss table metadata in filesystem | Bug | your environment presto version use 0 284 snapshot master storage hdfs s3 gcs s3 datum source and connector use iceberg with catalog type as hive deployment cloud or on prem cloud expect behavior drop table should work and drop the table even if metadata data doesn t ... |
prestodbpresto | native join query fail against velox with session property key base sampling enable set to true | Bug | follow query from one of test in presto test fail against velox if key base sampling enable be set to true presto tpch set session key base sampling enable true set session presto tpch select count 1 from order join lineitem use orderkey warning sample the follow column derive column at ... |
prestodbpresto | bug read wrong timestamp value in iceberg table when table be partition on timestamp | Bug | here be my table structure from the cli presto db show create table event new create table create table iceberg db event new bot ref integer user i d varchar event type var... |
prestodbpresto | invalid error message for nestedloopjoin in localexecutionplanner | Bug | code l2141 l2143 the code itself want to make sure the strategy be ungrouped execution the error message say it should be group execution |
prestodbpresto | bug preso server can t start see java io uncheckedioexception | Bug | your environment presto version use 0 278 1 storage hdfs s3 gcs s3 datum source and connector use file connector deployment cloud or on prem cloud pastebin link to the complete debug log expect behavior presto server start current behavior not start wi... |
prestodbpresto | testquerymanager testquerycountmetric be flaky | Bug | error failure error testbrutalshutdown testqueryretryonshutdown 83 expect 5 but find 3 error testquerymanager testquerycountmetric 253 expect 3 but find 4 cc tdcmeehan majetideepak |
prestodbpresto | bug native query with multiple in operator fail on multiple worker | Bug | query select 1 0 in select 1 1 in select 1 select 1 where 1 in select 1 and 1 0 in select 1 select 1 in select 1 2 in select 1 where 1 in select 1 select 1 in select 1 in select true select 1 any select 1 in select true while try to test ou... |
prestodbpresto | test presto test general keep fail | Good First Issue | we ve be see one test presto test general keep fail with message error failure error testquerymanager testfailqueryprerun 141 expect 0 queue query find 0 do not expect 0 but find 0 there be multiple prs be fail on this same require test some example revert upgrade al... |
prestodbpresto | show release date | Enhancement | it seem difficult to find out when a particular release be make and how often new release be create be there any reason a date be not display in cc tdcmeehan majetideepak amitkdutta xiaoxmeng aditi pandit |
prestodbpresto | strict check of the s3 directory object content type | Bug | it would be great to relax the content type requirement for the folder here l374c31 l374c31 currently as I understand databrick unity create the directory s3 object with application octet stream metadata not application x directory and that lead to the failure of create the external delta table and acc... |
prestodbpresto | analyze with partition ignore hive pushdown filter enable | Bug | analyze with partition velox require that hive pushdown filter enable property set to true for table scan but for analyze on table partition there be a check in hivefilterpushdown ispushdownfiltersupporte l544 which skip look for this optimization the tablescan node in analyze comm... |
prestodbpresto | native garbage value return in max by 3 arg aggregate function | Bug | when the first argument of the 3 arg max by aggregate function be a string 12 character long the result set contain garbage value see this circle ci run the follow query succeed assertquery select max by this be a lo this be also a really long line cast linenum... |
prestodbpresto | native refactor registration of dwrf and parquet reader in prestoserver cpp | Enhancement | dwrf and parquet reader be use only by the hive connector yet these be register unconditionally in presto native execution presto cpp main prestoserver cpp even when hiveconnector be not register it would be nice to refactor this to move registration of dwrf and parquet reader into hiveconnector registration c... |
prestodbpresto | mergejoinnode do not have a graphviz visitor | Bug | see these stacktrace when run e2e native test 2023 06 22t07 23 17 632 0600 warn dispatcher query 3 com facebook presto event querymonitor error create graphviz plan for query 20230622 132317 00026 6r4ym java lang unsupportedoperationexception node com facebook presto sql planner plan mergejoinnode do ... |
prestodbpresto | as long as you use presto to write the string in the table query in spark sql will result in an error | Bug | presto version 0 278 environment presto on iceberg hdfs description as long as you use presto to write the string in the table query in spark sql will result in an error cause by java lang classcastexception b can not be cast to org apache spark unsafe type utf8string at org apache spark ... |
prestodbpresto | issue while query mor realtime table via hive connector | Bug | detail presto version current master 0 281 snapshot along with 41e89809c289fa5db19f24fd5f9bac1dcbb2a8be commit hudi table the table have the last commit with delete operation connector hive I be able to query mor ro table fine from presto hive connector but get below error while acc... |
prestodbpresto | slicedictionaryselectivereader filter evaluation failure | Bug | repro create table glue tpcd sf100 orc household demographic hd demo sk bigint hd income band sk bigint hd buy potential char 15 hd dep count integer hd vehicle count integer with format orc insert into glue tpcds sf100 orc househo... |
prestodbpresto | introduce periodic lease renewal for hive partition | Enhancement | issue partition leasing be introduce in presto in this pr to avoid partition be drop while the query be be process this doesn t work well for long run job as the initially acquire lease may expire while the job be still run introduce a new configuration option hive partition lease renewal period th... |
prestodbpresto | parquetreader memory not properly count | Bug | the batch column reader list of page decompression buffer decoder be all not account for this may contribute to reliability issue |
prestodbpresto | cse crash with dupe key error | Bug | follow query give compile failure look like somehow it s think there be duplicate key while do ce select filter map value map1 x x element at map array low medium high array 40000 ... |
prestodbpresto | crash in lambda resolution | Bug | follow query crash in lambda resolution apparently for array sum turn off inline sql function make the bug go away cause by java lang illegalstateexception lambda expression map do not contain this lambda definition at com google common base precondition checkstate precondition java 507 at com faceboo... |
prestodbpresto | address additional comment for pr 16416 | Enhancement | be wait to be merge as per offline discussion we create this issue to track the nit issue in this pr |
prestodbpresto | presto be not round decimal correctly | Bug | we be currently move from hive emr to athena presto during testing and validation we notice penny variance on transaction root cause analysis show that presto be not round correctly beyond 14 digit of decimal precision attempt to resolve these variance only increase the total number of variance by cause m... |
prestodbpresto | make query max total memory per node default value dependent on query max memory per node | Enhancement | problem the default value of query max total memory per node property be jvm max memory 0 3 it also require the value to be great than query max memory per node property value so it be need to set they both explicitly it would be convenient to make query max total memory per node option... |
prestodbpresto | iceberg hide partition issue | Bug | I find issue about iceberg connector I want to use iceberg hide partitioning and create table use this sql word create table iceberg iceberg hdfs test5 order i d bigint order date date account number bigint customer varchar country varchar with partition array month ... |
prestodbpresto | copyonwriteconfiguration break copy constructor of configuration | Bug | copyonwriteconfiguration extend configuration and hold a configuration instance inside itself all read on write operation be delegate to the instance while the internal attribute of copyonwriteconfiguration like finalparameter inherit from super class be not sync however the copy constructor ... |
prestodbpresto | pushpredicateintotablescan optimizer stick in loop with the predicate array | Bug | issue sql create table table1 shard array varchar insert into table1 value array array a b array c select from table1 where shard array the above select query will get stick in wait for prerequisite and eventually... |
prestodbpresto | issue with with clause in sqlparser | Enhancement | I have the use case to extract all table name use by complex query obviously the sqlparser respectively the queryspecification have trouble when the query star with a with clause this be how I parse the query kotlin import com facebook presto sql parser sqlparser import com facebook presto ... |
prestodbpresto | ensure parameter be in proper order for query have with clause | Bug | hello everyone I be have a bug with presto and prepare statement I run the follow prepare statement prepare statement1 from with t1 as select from database fact order join database dim poc on database dim poc poc i d database fact order poc i d where database dim poc poc cat... |
prestodbpresto | presto verifier 0 263 1 executable jar break | Bug | download the jar from and follow the instruction to rename and chmod verifier error invalid or corrupt jarfile verifier the 0 245 version be know to work java jar presto verifier 0 245 snapshot executable jar usage verifier the most commonly use verifier command b... |
prestodbpresto | fix distinct aggregation input filtering when input mask have null | Bug | similar to distinct accumulator be not check for null in their input mask which might allow null position to pass the filter check incorrectly release note general change fix a potential correctness bug in distinct aggregation when combine with a filtering mask contain null value |
prestodbpresto | materialize view test should sort entry | Bug | testhivelogicalplanner materialize view test should create view table that match the base table to do this they should sort the materialize view table in the same way as the base table for example testhivelogicalplanner testmaterializedviewoptimization create a view table and base table with the same row of... |
prestodbpresto | npe when query table with bigquery connector | Bug | hi I m get an npe when try to query table in bq I can run show table without any problem but I get this error when run select from on any of the table list java lang nullpointerexception undefine at java base java util object requirenonnull object java 208 at java base java util... |
prestodbpresto | bigquery connector error when query datum | Bug | hi after successful configuration of the bigquery catalog I try to query some datum from one of the table use a simple select from but get an internal error java util nosuchelementexception no value present at java base java util optional get optional java 148 at com facebook presto pl... |
prestodbpresto | after set hive force local scheduling the program run abnormal | Bug | when I set hive force local scheduling true in catalog hive prpertie the program start exception version hadoop 3 0 0 cdh6 2 1 hive 2 1 1 cdh6 2 1 allxio alluxio 2 3 0 presto 2 3 0 exception info 2021 04 27t09 34 14 206 0800 error main com facebook presto server p... |
prestodbpresto | prepare statement parameter in lambda expression throw exception | Bug | see the following example query and error presto prepare stat from select filter array 1 2 3 x x prepare presto execute stat use 2 query 20210426 192410 20062 hw97y fail line 1 1 incorrect number of parameter expect 0 but find 1execute stat use 2 ... |
prestodbpresto | emptysplit can not be cast to hivesplit | Bug | ava lang classcastexception class com facebook presto split emptysplit can not be cast to class com facebook presto hive hivesplit com facebook presto split emptysplit be in unnamed module of loader app com facebook presto hive hivesplit be in unnamed module of loader com facebook presto server pluginclassload... |
prestodbpresto | improve error message on out of local memory | Enhancement | there be two potential improvement first include the fragment ids of fragment that be run at the node run out of memory and how much memory each fragment be use if feasible the delta terminology be confusing because it s really how much it be attempt to allocate maybe update that but keep in mind we may be... |
prestodbpresto | cross catalog s3 access bug | Bug | we come across a bug that cause presto hive catalog configure with s3 to inherit s3 access from another hive catalog configure with s3 access this be cause by cache filesystem reference in jvm they be identify by the bucket l109 so in a scenario where bucket1 which should be access by catalog1 because... |
prestodbpresto | invalid output for explain format graphviz | Bug | graphviz explain format be incorrect example query explain format graphviz type distribute select from tpch tiny nation digraph distribute plan ... |
prestodbpresto | dynamicfiltering throw prestoexception due to invalid partition value n | Bug | when use hive connector to fetch datum that have null value in partition key query fail as follow com facebook presto spi prestoexception invalid partition value n for bigint partition key ss sell date sk at com facebook presto hive hiveutil bigintpartitionkey hiveutil java 710 at com facebook pr... |
prestodbpresto | query might produce wrong result when there be multiple lambda expression that be only differ in complex type constant | Bug | query match the follow criterion all might produce wrong result run on a presto version 0 238 there be multiple lambda expression in the query multiple lambda body be the same except array map row constant the array map row constant from different lambda have the same type and length position... |
prestodbpresto | crash with dupe expression error | Bug | the follow query give error with dupe expression select cast array agg method rank prediction method i d order by method rank asc conf score desc method subrank asc as a... |
prestodbpresto | drop table not delete datum in s3 | Bug | if user create a table and populate it with 1 or more row and then drop the table the table s file and folder structure remain in s3 the table definition be correctly remove from the metastore however this mean any attempt to create a table of the same name will fail with a target directory for table x alrea... |
prestodbpresto | prepare statement allow some non constant expression as parameter | Bug | constantexpressionverifier be use mainly to check that the parameter pass to execute a prepared statement be constant mean that they don t select from any table however it right now only just check for column reference which mean it miss a few case 1 select from table it doesn t recognize the ... |
prestodbpresto | optimize null in join should be the last optimizer rule | Bug | we adde an optimization to filter out null in but that cause issue when the subsequent optimization rule push it down far so we should make the one of the file optimization rule so no further pushdown will happen |
prestodbpresto | can not access worker page from query detail page | Bug | the stage section of the query detail page correspond to execute statement1 show the stage of the execution and for each it show how the work be allocate throughout several worker these worker be currently show their ip under the host column not their id when I click on the ip it be send I to an invalid ... |
prestodbpresto | convert revocable memory to user memory on hash aggregation finish | Bug | spillable hash aggregation keep allocate memory in revocable memory pool instead of convert it during finish this be a bug I have also move some of our tracking logic for when operator be finish to spillablehashaggregationbuilder adapt from second commit in no release note |
prestodbpresto | session value be not correct the bahavior of server and client be not consistent | Bug | presto version 0 236 case 1 tz utc java jar presto cli executable jar server user admin session execution policy a 1 execute select 1 from value array 1 as t a cross join unn a the request http header be as follow x presto user admin user agent statement... |
prestodbpresto | max by and min by query fail with pagefile in lbm | Bug | in large batch mode with presto native format query with max by or min by sometimes fail this be datum dependent and not able to reproduce without customer datum create table t1 nationkey int bool feature map insert into t1 value 1 map array 1 3 array true false selec... |
prestodbpresto | result be wrong for function classification miss rate for version 0 237 and early | Bug | due to wrong argument pass to constructor method of bucketresult the result from aggregation function classification miss rate be wrong in version 0 237 and early fix in |
prestodbpresto | result be wrong for function classification fall out for version 0 237 and early | Bug | the numerator of formula should be false positive for classification aggregate function |
prestodbpresto | fix artificially high queue query metric | Bug | fix 14705 fix a bug where query that user cancel early in their life cycle would not decrement the queue query count cause this metric to be artificially high no release note |
prestodbpresto | some query that end in user error cause queuedquerie metric to be inaccurate | Bug | I recently discover that the queue query metric report through jmx by our presto cluster be wildly inaccurate report value of nearly 4k when the cluster overview ui show 0 queue query after a restart to zero it out it seem like the inaccuracy in report queuedquerie value track with query that end in user error... |
prestodbpresto | analyze table fail on table with struct | Bug | start with version 0 225 analyze table command on hive connector fail for table with struct column fail also on current v0 235 java lang illegalargumentexception unsupported type struct at com google common base precondition checkargument precondition java 210 at com facebook presto hive metast... |
prestodbpresto | length of the field block differ in struct field result in a java lang illegalargumentexception | Bug | com facebook presto spi prestoexception fail to read orc file at com facebook presto hive orc orcselectivepagesource getnextpage orcselectivepagesource java 100 at com facebook presto operator scanfilterandprojectoperator processpagesource scanfilterandprojectoperator java 272 at com facebook presto... |
prestodbpresto | integer overflow exception when create a bigintvalue filter | Bug | for an in expression like in long min value 1 10 since the max min fall in out of range of int we will not be able to use bigintvaluesusingbitmask as the number of bit be max min 1 the check for an valid integer be incomplete where we be not check if its less than the integer min value which c... |
prestodbpresto | fix integer overflow when create a bigintvalue filter | Bug | fix int overflow exception which be cause when calculate max min 1 because of long wrap around fix 14469 no release note |
prestodbpresto | fix getblockview to use positioncount instead of outputpositioncount | Bug | fix the block view to return right number of position incase of all null use the positioncount fix 14470 no release note |
prestodbpresto | json format reader do not fetch compression from source system | Bug | while add the support for zstd write we remove compression usage for zero row file creation however with this change json format source start fail as it seem json reader can not fetch encode information from the source system hence it use it from the configuration so when we change the encoding configura... |
prestodbpresto | presto with hive query fail when column name with space in it use in where clause | Bug | summary give a simple table in hive with a column name that have space in it that column name can not successfully be use in a where clause on a select the stack trace for the fail query show a message of cause by com fasterxml jackson databind exc invaliddefinitionexception can not construct instance ... |
prestodbpresto | npe when read struct with a newly add subfield | Bug | in case of a schema change where a new field be add to a struct there will be a missing stream when read from old file we need to create a missingfieldsstreamreader to return an empty block this be handle for the case where the field be in the output the same should be add when its prune cause by jav... |
prestodbpresto | handle empty and arbitrary slice in parquet reader | Bug | port fix for recent parquet reader optimization that would fail to handle empty slice argument from no release note |
prestodbpresto | verifyexception when use name query with table reference | Bug | when the name query be a table as in with t x as table qualifiedname presto throw verifyexception in relationplanner addcoercion if table have invisible field |
prestodbpresto | report failure to compile push down filter as compile error | Bug | fix the incorrect error categorization by return the prestoexception wrap inside the uncheckedexecutionexception no release note |
prestodbpresto | simplearrayallocator should be able to allocate max array | Bug | checkstate getborrowedarraycount maxoutstandingarray request too many array s getborrowedarraycount this should be cc mbasmanova yingsu00 |
prestodbpresto | fix memory allocation for nestedposition in the map reader | Bug | cc bhhari yingsu00 oerle no release note |
prestodbpresto | fix explain type io to include all datum type | Bug | previously explain type io support only few datum type this be because the the current constraint in the tablescannode only contain partition column the remain constraint be part of the tablelayout after the aria push down change the predicate be push to current constraint which can be of doubl... |
prestodbpresto | fix bucket pruning when value be null and the predicate be be null | Bug | when filter in bucket with match value handle null properly release note fix bucket pruning when the predicate be be null and the table actually have row with that value which we be previously not consider |
prestodbpresto | cassandra connector java lang noclassdeffounderror io netty util timer | Bug | the presto cli fail with query be go server restart when try to describe a table from cassandra error at presto server side warn statement response 5 com facebook presto server throwablemapper request fail for v1 statement 20200321 162656 00004 8zbfq 1 java lang noclassdeffounde... |
prestodbpresto | allow have clause in correlate subquery reference outer query at | Bug | fix 12972 |
prestodbpresto | wrong result for query with join over unnest | Bug | we recently observe some query return wrong result for query that have join over unnest and unn produce multiple level of nest dictionaryblock and some of they be a view I e the idsoffset be non zero for such block the blockflattener would calculate the mapping wrong such that the optimizedpartitionedoutpu... |
prestodbpresto | fix subscript expression optimization during subfield pushdown | Bug | the late code in the pushdownsubfield optimize the subscript expression before create the subfield therefore there be some case where the optimization result in null in case of map so when we try to extract the subfield with null it result in an npe add a null check to the index optimize expression resolve t... |
prestodbpresto | fix reading map column with negative key | Bug | currently the subfieldtokenizer throw parse exception when we try to access a map with negative key select map col 1 from map table cause by com facebook presto spi prestoexception invalid subfield path map col 1 at com facebook presto spi subfieldtokenizer invalidsubfieldpath subfieldt... |
prestodbpresto | fix checksum query for column of rowtype | Bug | checksum query would fail with syntax error for certain query generate rowtype column cause by com facebook presto sql parser parsingexception line 475 61 mismatch input group expect if a field name of a row coincide with a reserve word e g r group the generate checksum query... |
prestodbpresto | update to joda 2 10 5 | Bug | release note general change fix an issue where date trunc may produce incorrect result at certain timestamp in america sao paulo |
prestodbpresto | make database resource group configuration reload configurable | Enhancement | currently dbresourcegroupconfigurationmanager reload resource group config from database every second since the coordinator start the refresh rate of 1 second be hard code we don t make change to resource group so often and also it make sense to make this field config drive so we can adjust the refresh rate |
prestodbpresto | booleaninputstream getsetbit return incorrect result | Bug | com facebook presto orc stream booleaninputstream getsetbit int boolean sometimes return a value large than nextbatchsize parameter this happen when datum below be 2 batchsize be 2 and bitsindata be 7 countbitsset integer bitcount value add 7 which be 2 java public int g... |
prestodbpresto | verifier improve column mismatch error for array map and struct | Enhancement | it would be helpful to provide a bit more information when there a column mismatch on a complex type column array map struct for array total number of element sum cardinality a e g row count check at the column level for map total number of element e g row count check at the col... |
prestodbpresto | hyphen in column name fail in where clause | Bug | use column name with hyphen in they in the where clause work in release 0 220 in release 0 224 and 0 227 I can no long use column name with hyphen in they in the where clause other field name with no hyphen work fine in the where clause put column with hyphen name in the select clause still work fine ... |
prestodbpresto | add authenticationfilter to check principal of internal communication | Enhancement | today we apply same authenticationfilter to internal external communication however we don t check who be allow to access the server for external communication this be control later by accesscontrolmanager however it be very easy if someone obtain a valid certificate to send https request to inter... |
prestodbpresto | support percentile cont and percentile disc | Enhancement | please add support for the sql standard function percentile cont percentile disc already support by most major sql database percentile cont |
prestodbpresto | orcwriter may close column writer twice if rollback | Bug | during rollback do not close the writer if the it have already be close need to re exam outputpagesink s behavior in compactsorte method java util concurrent completionexception java lang illegalstateexception at java base java util concurrent completablefuture encodethrowable complet... |
prestodbpresto | typeonly optimization in rowexpression can cause wrong result in nest cast | Bug | follow query select cast varchar value as varchar 3 sfd from value 9898 122 t varchar value select cast cast varchar value as varchar 3 as varchar 5 from value 9898 122 t varchar value will return 9898 sfd and 9898 instead of the expect ... |
prestodbpresto | obfuscate worker to worker communication url | Enhancement | today there be a possibility for someone to guess the worker url to get intermediate datum and base on that fetch the datum from worker to make it a bit more difficult obfuscate the path so that it be not deterministic will make it a bit more difficult to guess the attack url |
prestodbpresto | planning time failure streaming aggregation with input not group on the group key | Bug | to reproduce add the following to testhivedistributedquerie test public void test assertquery select n linenumber n xxx n from n n se... |
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