Issues

• Check in the compiler that a new Flink compiled plan can upgrade the state of an earlier build

  compiled-plancompilerenhancementflink-engine
  DataSQRL/sqrl#2595 · Filter by author HasanAlpCaferoglu opened on Nov 11, 2026

• Stream large query results from DB cursor to HTTP response

  DataSQRL/sqrl#2591 · Filter by author velo opened on Nov 9, 2026

• EXPORT into a Kafka mutation table that the exported query reads writes the table back into its own topic in an endless loop

  bugcompiler
  DataSQRL/sqrl#2575 · Filter by author HasanAlpCaferoglu opened on Nov 3, 2026

• Cover internal Iceberg tables of standalone included projects

  enhancementiceberg-engine
  DataSQRL/sqrl#2542 · Filter by author ferenc-csaky opened on Oct 30, 2026

• Don't generate mutation endpoints for the internal tables of standalone included projects

  compilerenhancement
  DataSQRL/sqrl#2540 · Filter by author ferenc-csaky opened on Oct 29, 2026

• Computed Kafka tables of included projects are written to the same topic by both projects

  bugcompiler
  DataSQRL/sqrl#2535 · Filter by author ferenc-csaky opened on Oct 29, 2026

• EXISTS / NOT EXISTS fails in Flink with "unexpected correlate variable" when the subquery reads UNNEST data

  bugflink-upstream
  Bug

  DataSQRL/sqrl#2483 · Filter by author HasanAlpCaferoglu opened on Oct 18, 2026

• Agent: verify that served queries can use their indexes, and rewrite filters that cannot

  enhancementperformancepostgres-engine
  DataSQRL/sqrl#2473 · Filter by author ferenc-csaky opened on Oct 15, 2026

• Index selection: only index filters where the column stands alone, and warn when it is wrapped in an expression

  bugcompilererror-messagesperformancepostgres-engine
  DataSQRL/sqrl#2472 · Filter by author ferenc-csaky opened on Oct 15, 2026

• Index selection ignores filters inside WHERE subqueries (EXISTS, IN (SELECT ...))

  bugcompilerperformancepostgres-engine
  DataSQRL/sqrl#2471 · Filter by author ferenc-csaky opened on Oct 15, 2026

• Make the primary_key hint enforce uniqueness on state tables

  compilerenhancement
  DataSQRL/sqrl#2436 · Filter by author ferenc-csaky opened on Oct 6, 2026

• Do not expose internal exception details in GraphQL

  DataSQRL/sqrl#2199 · Filter by author luizm opened on Jul 10, 2026

• Move JSONB to Variant

  DataSQRL/sqrl#2018 · Filter by author mbroecheler opened on Apr 15, 2026 · 1.0.0

• Introduce an E2E container test for exec

  technical-debt
  DataSQRL/sqrl#1983 · Filter by author ferenc-csaky opened on Mar 31, 2026

• Iceberg Source Optimization

  enhancementiceberg-engine
  DataSQRL/sqrl#1920 · Filter by author mbroecheler opened on Mar 5, 2026 · 1.0.0
  

• Remove JBangRunner.stripClasspathEntries() workaround when jbangdev/jbang#1749 is fixed

  DataSQRL/sqrl#1877 · Filter by author velo opened on Feb 23, 2026

• Warn when nullable input field maps to non-nullable output field in GraphQL schema

  enhancementgraphql
  DataSQRL/sqrl#1740 · Filter by author velo opened on Dec 4, 2025 · 1.0.0
  

• Inherited table functions not exposed in GraphQL schema

  enhancementgraphql
  DataSQRL/sqrl#1428 · Filter by author velo opened on Jul 25, 2025 · unscheduled

• Map SQL MAP to JSON type properly in GraphQL

  enhancementgraphql
  DataSQRL/sqrl#1368 · Filter by author ferenc-csaky opened on Jul 10, 2025 · unscheduled

• Support writing state tables to Snowflake

  enhancementsnowflake-engine
  DataSQRL/sqrl#928 · Filter by author henneberger opened on Oct 18, 2024 · unscheduled

• LSP implementation for SQRL syntax

  enhancementusability
  DataSQRL/sqrl#925 · Filter by author henneberger opened on Oct 17, 2024 · unscheduled
  

• Graphql Batching

  enhancementvertx-engine
  DataSQRL/sqrl#915 · Filter by author henneberger opened on Oct 17, 2024 · unscheduled

• Use Relay pagination by default

  enhancementgraphql
  DataSQRL/sqrl#914 · Filter by author henneberger opened on Oct 17, 2024 · unscheduled

• Add automatic engine/connector downcasting for unrecognized types

  flink-engine
  DataSQRL/sqrl#893 · Filter by author henneberger opened on Oct 17, 2024 · unscheduled
  1

• Snowflake schema installation tool

  enhancementsnowflake-engineusability
  DataSQRL/sqrl#874 · Filter by author henneberger opened on Oct 16, 2024 · unscheduled