Add ntile function.
For non-vectorized-engine, I just implemented like Impala, rewrite ntile to row_number and count.
But for vectorized-engine, I implemented WindowFunctionNTile.
* Add regression test method for regression function
* Add regression test method for regression function
* Add regression test case for math function
* delete math function
Co-authored-by: manyi <fop@freeoneplus.com>
* add string sql functions test case
* add like and regexp function case vectorized true
* Cancellation of Chinese language Test
* Cancel the Chinese test for the second time
* Modify export example in en and zh-cn doc.
* Add datetime function test for regression test.
* Add some invalid date to convert_tz
Co-authored-by: smallhibiscus <844981280>
1. Remove session variable "enable_lateral_view"
2. Remove Fe config: enable_materialized_view
3. Remove Fe config: enable_create_sync_job
4. Fe config dynamic_partition_enable is only used for disable dynamic partition scheduler.
Function round support two format round(double) and round(double, int), the argument is variadic.
But FunctionBinaryArithmetic not support variadic argument now, make get_function for round(double, int) failed.
reproduce steps:
1. set enable_vectorized_engine=true;
2. try to call round(double, int);
```
> select round(10.12345,2);
ERROR 1105 (HY000): errCode = 2, detailMessage = Function round is not implemented
```
