linkedin/coral

Issues

• Trino to Spark conversion is broken

  #371 opened 2 years ago by rnatarajan
  3

• Improve CAST(STRING AS TIMESTAMP) in Hive to Trino conversion.

  #543 opened a month ago by kupferk
  0

• Unintended HiveConf overriding in Coral leading to query execution auth failures

  #534 opened 3 months ago by 1fanwang
  2

• Coral-schema returns wrong nullability for inner fields of a struct when I apply a UDF on the struct field

  #537 opened 3 months ago by rzhang10
  0

• Is there a way to bump up calcite to latest release of 1.37.0 or any recent version in line with linkedin 1.2x branch.

  #538 opened 3 months ago by chrajeshbabu
  0

• Version Deprecation Features in Coral

  #535 opened 3 months ago by 1fanwang
  0

• Add Test Coverage Report and Enforcement

  #528 opened 3 months ago by 1fanwang
  1

• Improve Documentation and Project Visibility: Add Status Badges to README

  #530 opened 3 months ago by 1fanwang
  0

• Does Coral support the conversion of Hive UDF?

  #425 opened a year ago by HelloZZF
  1

• connect hms(hive metastore store) sometimes breaks and does not reconnect

  #479 opened 3 months ago by KANLON
  1

• Error while running ./gradlew clean build command

  #342 opened 3 months ago by sumanthsai1
  1

• Improve Reliability of Dynamic UDF Resolution in Coral Hive

  #505 opened 7 months ago by 1fanwang
  0

• Incorrect Conversion of DECIMAL Data Type in Hive Views

  #526 opened 4 months ago by Akanksha-kedia
  3

• Are there plans to support flink sql?

  #485 opened a year ago by LinMingQiang
  1

• Trino's substr has different start index

  #433 opened a year ago by jerryleooo
  0

• Feature: Consider supporting flink sql

  #451 opened a year ago by caicancai
  22

• "status":404,"error":"Not Found","message":"","path":"/"

  #475 opened a year ago by Yiutto
  1

• [Coral-Trino] cannot recognize input near 'select' 'max' '(' in expression specification

  #469 opened a year ago by findinpath
  0

• Bug: `FromUnixtimeOperatorTransformer` possibly built on false supposisions.

  #459 opened a year ago by findinpath
  2

• Package coral-service/frontend

  #466 opened a year ago by javaht
  1

• trino parser decimal type get wrong scala

  #453 opened a year ago by heshshark
  1

• Is it possible to do the conversion without metadata, just like sqlglot?

  #436 opened a year ago by heshshark
  0

• Avoid converting `named_struct` to `CAST(ROW AS RowType)` in `CoralSqlNode2 -> RelNode` conversion

  #357 opened a year ago by ljfgem
  0

• Conversion failed when the table join contains the `in` operator

  #423 opened 2 years ago by maidangdang44
  0

• parse Hive sql : java.lang.RuntimeException: while converting

  #422 opened 2 years ago by GuoZhaoY
  0

• Extract_union doesnt return struct

  #419 opened 2 years ago by aastha25
  0

• getException "java.lang.NoSuchFieldError:RULE_SET"

  #417 opened 2 years ago by xiaowuzi010599
  1

• Does Trino to Spark only support conversion syntax differences? Does it not support conversion of function differences?

  #413 opened 2 years ago by HelloZZF
  2

• Trino SQLs cannot be converted to CoralSqlNode & CoralRelNode representation

  #317 opened 2 years ago by aastha25
  0

• Trino SQL with `UNNEST(arrayOfStruct) AS t(col0, col1...)` cannot be converter to CoralIR

  #319 opened 2 years ago by aastha25
  0

• Implicit call order assumption in SqlCallTransformer.getRelDataType(SqlNode)

  #347 opened 2 years ago by ljfgem
  0

• Investigate using SqlBasicCall in SqlCallTransformer

  #348 opened 2 years ago by ljfgem
  0

• Questions about implicit conversion when hiveSQL is converted to trinoSQL

  #395 opened 2 years ago by maidangdang44
  1

• Does not support hive function unix_timestamp()

  #388 opened 2 years ago by didiaode18
  0

• Avoid overriding `public Result visit(Values e)` by backporting fixes to linkedin-calcite

  #370 opened 2 years ago by ljfgem
  0

• Is there a packaged docker image available to try it out?

  #367 opened 2 years ago by metalshanked
  1

• why does not support the mode of spark sql to trino

  #363 opened 2 years ago by ASiegeLion
  2

• Is it possible to support sparksql parser，so that coral can support sparksql to hive/trino?

  #330 opened 2 years ago by ImTangYun
  4

• cannot recognize input near 'as' ''中文'' ',' in selection target

  #328 opened 2 years ago by jixuekang
  0

• Coral Schema union behavior for a nullable field and a non-nullable field with default value

  #322 opened 2 years ago by ljfgem
  0

• Append 2 AS operators in SqlNode representation for LATERAL VIEWS

  #300 opened 2 years ago by aastha25
  1

• Supporting CTAS queries for Hive to SparkSql translations

  #316 opened 2 years ago by nimesh1601
  0

• Escape characters are not handled correctly in regular expressions while convert Hive SQL to Trino SQL

  #305 opened 2 years ago by zhuyaogai
  0

• Hive -> RelNode representation for Lateral Views has LogicalJoin as a RelNode

  #299 opened 2 years ago by aastha25
  0

• IntelliJ IDEA not recognize coral-trino-parser libraries

  #287 opened 2 years ago by hqbhoho
  3

• Can Presto SQL be converted to Hive SQL

  #296 opened 2 years ago by GoodGoodQ
  1

• Hive -> Presto Can you support Grouping Sets ?

  #294 opened 2 years ago by 981433814
  0

• Why is the character string transformed into Unicode encoding

  #290 opened 2 years ago by zehuiHuang
  0

• Hive to Trino Sort by is not supported

  #291 opened 2 years ago by zehuiHuang
  0

• Failed to recognize predicate 'ARRAY'. Failed rule: 'identifier' in table or column identifier

  #286 opened 2 years ago by jixuekang
  3