TCeason

add IoT case for ClickHouse

19

1. Add IoT case for ClickHouse

tasks: - [ ] support cast '2022-02-01T00:00:00+08:00' into timestamp _Originally posted by @sundy-li in https://github.com/datafuselabs/databend/issues/6522#issuecomment-1176983810_

Feature: Cast error happens in casting from String to Date

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**Summary** ```SQL CREATE TABLE `cwet` ( `t` DATE, `id` INT, `name` String ); insert into cwet values('2022-02-01', 1, 'jack'), ('2022-03-01', 2, 'Bob'); SELECT `default`.`cwet`.`id` AS `id`, `default`.`cwet`.`t` AS `t`, `default`.`cwet`.`name`...

### Search before asking - [X] I had searched in the [issues](https://github.com/datafuselabs/databend/issues) and found no similar issues. ### Version the main branch newest version. ### What's Wrong? to_date function in...

A Three-node cluster, if two slave nodes SQL thread exceptions are caused for some network reason, slave nodes will directly `stop slave`. This causes a MySQL semi-sync ERROR because all...

feat(query): migrate comp

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I hereby agree to the terms of the CLA available at: https://databend.rs/dev/policies/cla/ ## Summary migrate func v1 comp to function v2 Fixes #7636

About Helm and some question about chop

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@TCeason main parts of operator code contains in `cmd` and `pkg` directories, I you want to help you can try to help us with Helm chart feel free continue work...

We have now completed the first phase of RBAC. After these pr merged(#14567, #14514, #14501, #14393, #14380, #14344, #14333) both permissions and RBAC ensure Forward/Backward compatibility. So we can start...

Feature: forbiden udf when `filter` push down `prewhere`

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**Summary** Description for this feature.

**Summary** Now we can configure user in query.toml But there are still some concerns for users: Users and passwords are stored in plain text in the configuration file, which may...