Vlad Ilyushchenko

### To reproduce ``` 2024-07-25T19:13:10.4198729Z 2024-07-25T19:13:10.415860Z I i.q.t.TestListener >>>> io.questdb.test.cutlass.text.TextLoaderTest.testBrokenUtf8Header[1] 2024-07-25T19:13:10.4201724Z 2024-07-25T19:13:10.416159Z I i.q.t.AbstractTest Starting test TextLoaderTest#testBrokenUtf8Header[1] 2024-07-25T19:13:10.4206848Z 2024-07-25T19:13:10.417276Z I i.q.c.TableNameRegistryStore reloading tables file [path=/tmp/junit16446519946058318935/dbRoot/tables.d.0, threadId=35403] 2024-07-25T19:13:10.4211049Z 2024-07-25T19:13:10.417429Z I i.q.c.t.TextLoader...

### To reproduce ```sql CREATE TABLE 'a' (ts TIMESTAMP, x LONG, s VARCHAR) timestamp (ts); CREATE TABLE 'b' (ts TIMESTAMP, x LONG, s VARCHAR) timestamp (ts); select b.ts, avg(a.x) from...

### To reproduce test failed on CI, log is attached [1.txt.zip](https://github.com/user-attachments/files/16270589/1.txt.zip) ### QuestDB version: 8.0.4-SNAPSHOT ### OS, in case of Docker specify Docker and the Host OS: Linux ### File...

### To reproduce ```sql select count_distinct(3) from trips; ``` The output is pre-determined to be 1. There is no need to wait close to 1 min to find that out....

feat(pgwire): server support for pipelining in PGWire protocol

1

This is essentially a rewrite of PGWire Server. It was motivated by the list below. It is also the list of issues that have been addressed in the current server:...

chore(sql): two-phase execution on `drop` and `create`

1

- [x] `drop` SQL is split into two phases. Parse, that will not drop anything followed by "execute" that actions the drop. - [ ] `create` - in progress ##...

Incorrect client side network protocol in `prepareThreshold` that leads to internal exceptions

4

Please read https://stackoverflow.com/help/minimal-reproducible-example **Describe the issue** Fetching results from "testa" fails. **Driver Version?** ``` org.postgresql postgresql 42.7.2 test ``` **Java Version?** ``` 17 ``` **OS Version?** Windows. any **PostgreSQL Version?**...