SQL

Bug Report

Please answer these questions before submitting your issue. Thanks!

1. Minimal reproduce step (Required)

create database db;
use db;
rename table tb1 to tb2;

2. What did you expect to see? (Required)

MySQL 5.7
ERROR 1017 (HY000): Can't find file: './db_optimistic/tb1.frm' (errno: 2 - No suc

Working on a project I ran into the documentation for customizing the Foreign Key.
The docs read:

// https://sequelize.org/master/manual/assocs.html
// For example, to use UUID as the foreign key data type instead of the default (INTEGER), you can simply do:

const { DataTypes } = require("Sequelize");

Foo.hasOne(Bar, {
  foreignKey: {
    // name: 'myFooId'
    type: D

Sometimes it is needed to store compressed data in the DB. Unfortunately not all the DBs have built-in compression and FUSE compressed FSes are not available for every OS. So it may make sense to store compressed binary blobs in the DB.

Unfortunately when one sees them in DBeaver he sees them compressed, but often they are needed uncompressed. So it'd be nice to have a feature to decompress the

Forked from #72227 (initially reported by @amitsadaphule )

Describe the problem

The expected output in the test TestAnonymizeStatementsForReporting (conn_executor_test.go) is overly prescriptive as to the result of formatting an error containing a redacted statement.

Namely, it has particular requirements about how the stack trace is formatted.

This is unnecessary for the test, w

We already have some scripts in the scripts directory. It would be good to run them for every PR.
This is also a great task for beginners.

Currently we only support Upsert for CockroachDB. Implementing same for MySQL should be pretty straightforward as well.

Wonder if we can also use INSERT ON CONFLICT UPDATE for PostgreSQL to ensure operation with same signature also works.

Describe the bug
Using a time dimension on a runningTotal measure on Snowflake mixes quoted and unquoted columns in the query. This fails the query, because Snowflake has specific rules about quoted columns. Specifically:

• All unquoted column names are treated as upper case
• Quoted column names are case sensitive.

So "date_from" <> date_from

To Reproduce
Steps to reproduce

Issue description

This option will improve performance in many scenarios
https://dev.mysql.com/worklog/task/?id=8134

https://www.facebook.com/weixiang.zhai/posts/678596755543802

When I try to connect dolt server using golang's go-sql-driver/mysql driver in multiple heads mode, It seems that go-sql-driver/mysql driver does't support database with a sub name. DSN string format in go-sql-driver/mysql like [username[:password]@][protocol[(address)]]/dbname[?param1=value1&...&paramN=valueN]. When dbname is "mydb", It works, but not work when dbname is "mydb/feature-branch".

This would allow the CLI to try connecting to a different node is the first node goes down.

Hi,

my admin portal looks like this :

Version

• Server Installed 1.38.4
• Server Latest 1.38.4
• Web Installed -
• Web Latest 2.17.1

It seems that, at some point, 'GetInstalledWebVersion()' in 'Admin.dll' is called? Could anyone help me understand what do I need to check, to fix this?

Hi all. Congrats for the amazing software :)

Is your feature request related to a problem? Please describe.

It would be amazing to have the IN operator available in this drop-down list:

Describe the solution you'd like

Have the IN oper

Describe the bug

QuestDB throws an error if my query returns 0 rows when using SAMPLE BY. It works fine and responds 0 row found without SAMPLE BY.

My query (I run it on QuestDB web console directly)

SELECT ts, pair, side, round(nsum(size)) as size
FROM liquidations
WHERE pair = 'ETC-USDT-PERP' and side = 'sell' and size > 500
SAMPLE BY 1m
ALIGN TO CALENDAR WITH OFFSET '00:00'