hustjieke

**Is your feature request related to a problem? Please describe.** Add a test file named testTianmuRCTableQps.cpp, this case is used to test RCTable in Tianmu. **Describe the solution you'd like**...

**Is your feature request related to a problem? Please describe.** Add a test file named testTianmuLoadQps.cpp, this case is used to test `load` in Tianmu. **Describe the solution you'd like**...

**Is your feature request related to a problem? Please describe.** Add test file named `testTianmu.cpp` to test `Tianmu` engine self. **Describe the solution you'd like** **Describe alternatives you've considered** **Additional...

Subquery `select 1 from (select * from tt) as A join tt where A.val > 1 XOR tt.val > 2` is not supported, but the ret msg is not friendly:...

feature: improve output msg, warning messages, during compile with c++17 or higher

1

**Is your feature request related to a problem? Please describe.** Resole warning msg during compile stage. ``` warning: ‘int stonedb::compress::LZ4_compress_forceExtDict(stonedb::compress::LZ4_stream_t*, const char*, char*, int)’ defined but not used [-Wunused-function] int...

[RFC]: Tianmu In-Memory Column Store Engine

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- 1 Why do we use seconardy engine? - 2 Why do we employ an in-memory column-based engine? - 3 Overview of In-memory column-based engine, Tianmu - 3.1 MySQL Buffer...

Feature: Support MySQL 8.0

2

**Is your feature request related to a problem? Please describe.** Now StoneDB has already support with mysql 5.6 and 5.7, it's time to do support on `MySQL 8.0`. This will...

[RFC] SQL supported on StoneDB v2.0

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**SQL Supported on StoneDB V2.0** This is a supplement to https://github.com/stoneatom/stonedb/issues/436 - Overview - SQL Syntaxes - Create a Tianmu Table - Load the Data from an InnoDB Table to...

**Is your feature request related to a problem? Please describe.** To improve code quality, reduce maintenance costs, and reduce the difficulty of refactoring, `StoneDB` should support `gtest`. **Describe the solution...

feature: Add INSERT qps test in unittest

1

**Is your feature request related to a problem? Please describe.** Add a test file named testTianmuInsertQps.cpp, this case is used to test qps executed in `Tianmu`. **Describe the solution you'd...