Issues

• LOWER() and UPPER() with incorrect datatypes or literal NULLs or literal strings panics at dataflow-expression/src/lower.rs:1055:18

  bugfirst-issue
  readysettech/readyset#1737 · Filter by author readyset-linear-sync opened on Sep 22, 2026

• CTEs or improperly formed ON condition can return panic in join.rs, 216:36

  bugfirst-issueMySQL
  readysettech/readyset#1735 · Filter by author readyset-linear-sync opened on Sep 18, 2026

• Incorrect 'unsupported' label if migration times out during snapshotting

  bug
  readysettech/readyset#1734 · Filter by author readyset-linear-sync opened on Sep 18, 2026

• Snapshot Status stuck if we fail to parse last binlog entry

  bugMySQL
  readysettech/readyset#1731 · Filter by author altmannmarcelo opened on Sep 18, 2026

• Snapshot status stays "in progress" after a restart

  bug
  readysettech/readyset#1732 · Filter by author gvsg-rs opened on Sep 18, 2026

• Odd behavior around storing NULL bytes in Postgres "char" columns

  bugfirst-issue
  readysettech/readyset#1730 · Filter by author readyset-linear-sync opened on Sep 18, 2026

• Too many elements in an expression cause Stack Overflow

  bugfirst-issue
  readysettech/readyset#1729 · Filter by author readyset-linear-sync opened on Sep 18, 2026

• MySQL JSON columns containing doubles permanently desync after any UPDATE

  bugMySQL
  readysettech/readyset#1728 · Filter by author altmannmarcelo opened on Sep 18, 2026

• CAST() of decimal or integer values to TIME datatype or a TIMEDIFF() between incompatible datatypes panics and crashes at mysql-time/src/lib.rs:554:10

  bugfirst-issuePostgres
  readysettech/readyset#1727 · Filter by author readyset-linear-sync opened on Sep 18, 2026

• MariaDB: the handshake advertises <version>-readyset without the MariaDB marker, and VERSION() and @@version_comment disagree with it

  bug
  readysettech/readyset#1725 · Filter by author vgrippa opened on Sep 17, 2026

• MariaDB: built-in functions are classified as user-defined function calls, so queries using them never cache

  bug
  readysettech/readyset#1724 · Filter by author vgrippa opened on Sep 17, 2026

• MariaDB: adapter accepts connections but never answers when @@collation_server has no row in information_schema.COLLATIONS

  bug
  readysettech/readyset#1723 · Filter by author vgrippa opened on Sep 17, 2026

• A table dropped by a failed snapshot is never retried, and the deployment reports Online without it

  bug
  readysettech/readyset#1722 · Filter by author vgrippa opened on Sep 17, 2026
  2

• Snapshot progress lost on restart

  Feature Request
  readysettech/readyset#1721 · Filter by author vgrippa opened on Sep 17, 2026
  3

• SET autocommit = ON permanently proxies the connection, while = 1 does not (MySQL)

  bug
  readysettech/readyset#1720 · Filter by author vgrippa opened on Sep 16, 2026

• Deep cache returns zero rows for DECIMAL equality with a numeric literal on MySQL

  bug
  readysettech/readyset#1719 · Filter by author vgrippa opened on Sep 16, 2026

• Deep cache returns DECIMAL arithmetic at scale 2 instead of 6 on MySQL

  bugfirst-issuePostgres
  readysettech/readyset#1718 · Filter by author vgrippa opened on Sep 16, 2026

• Evaluate TLS performance

  readysettech/readyset#1717 · Filter by author altmannmarcelo opened on Sep 16, 2026

• Schema catalog handle uses an async RwLock, taken once per ad-hoc query

  readysettech/readyset#1716 · Filter by author altmannmarcelo opened on Sep 16, 2026

• Cache parsed ASTs for text-protocol queries, keyed by the literal-stripped token stream

  readysettech/readyset#1714 · Filter by author altmannmarcelo opened on Sep 16, 2026

• Text-protocol queries serialize on the query status cache lock, capping throughput at ~280K QPS

  readysettech/readyset#1712 · Filter by author altmannmarcelo opened on Sep 15, 2026
  1

• Upstream auth failure for an ALLOWED_USERS account is reported as a missing sha256_password plugin

  bug
  readysettech/readyset#1710 · Filter by author vgrippa opened on Sep 2, 2026

• Allow Readyset to connect to a list of servers

  readysettech/readyset#1706 · Filter by author altmannmarcelo opened on Aug 27, 2026

• RLS bootstrap ignores --disable-upstream-ssl-verification and --ssl-root-cert

  readysettech/readyset#1705 · Filter by author altmannmarcelo opened on Aug 25, 2026
  1

• MySQL: any unrecognized command byte destroys the whole connection instead of returning a clean error

  bug
  readysettech/readyset#1704 · Filter by author sandaru1 opened on Aug 21, 2026