Daniël van Eeden

Some more database info

3

A bug I filed about IEEE 754 documentation a while ago for MySQL: https://bugs.mysql.com/bug.php?id=57519 Support for NaN differs between MySQL and PostgreSQL. I didn't see any information about the 'special'...

Issues with GET_LOCK and a too long lock name on MySQL 5.7

3

When running the GET_LOCK() SQL statement with a too long lock name via db.Exec on a MySQL 5.7 the statement seems to hang. The maximum name of the name of...

**Description** When using podman and pulling an image with a short name it needs an TTY to ask for the registry to pull from. This fails with docker compose. **Troubleshooting**...

server: support compressed MySQL protocol

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### What problem does this PR solve? Issue Number: close #22605 Problem Summary: Support deflate compression in the mysql protocol This helps with: - Performance: Especially data intensive work over...

executor,infoschema: Change column type on information_schema.CLUSTER_INFO

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### What problem does this PR solve? The `START_TIME` column of `information_schema.CLUSTER_INFO` was a `VARCHAR` with values like `2021-11-15T07:32:19+01:00`. This changes the column to be a MySQL datetime format. ###...

util: Use TLSv1.2 as minimum TLS version by default

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### What problem does this PR solve? Issue Number: close #36036 Problem Summary: https://www.rfc-editor.org/rfc/rfc8996.html#name-do-not-use-tls-11 ### What is changed and how it works? ### Check List Tests - [ ] Unit...

Fix --check-slave-lag (PT-178)

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https://jira.percona.com/browse/PT-178

Add pull request template and move CONTRIBUTE.md to .github

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Add a template for pull requests This is BSD licensed.

If there are no differences `pt-table-checksum --replicate-check-only` doesn't give any output. It might set a correct return code. But I'd like to know which slaves were checked.

Docs table regex

2

`--tables-regex='^abc$'` matches abc, Abc, etc. but `--tables-regex='^Abc$'` won't match any of those. Also using /regex/ vs. regex is not clear.