Support parsing SQL Server INSERT INTO sql

[FlyingZC]

Background

Hi community.
This issue is for #29149.

The ShardingSphere SQL parser engine helps users to parse SQL to create the AST (Abstract Syntax Tree) and visit the AST to get SQLStatement (Java Object). Currently, we are planning to enhance the support for SQL Server SQL parsing in ShardingSphere.

More details:
https://shardingsphere.apache.org/document/current/en/reference/sharding/parse/

Task

This issue is to support more SQL Server sql parsing, as follows:

INSERT INTO #NonExistentTable values (10)

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SELECT s.ticket, s.customer, r.store  
FROM dbo.Sales AS s  
CROSS JOIN dbo.Returns AS r  
WHERE s.ticket = r.ticket AND  
s.type = 'toy' AND  
r.date = '2016-05-11'

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SELECT tat.transaction_begin_time, getdate() AS 'current time', es.program_name, es.login_time, es.session_id, tst.open_transaction_count, eib.event_info
FROM sys.dm_tran_active_transactions tat
JOIN sys.dm_tran_session_transactions tst ON tat.transaction_id=tst.transaction_id
JOIN sys.dm_exec_sessions es ON tst.session_id=es.session_id 
CROSS APPLY sys.dm_exec_input_buffer(es.session_id, NULL) eib WHERE es.is_user_process = 1
ORDER BY tat.transaction_begin_time ASC

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SELECT text, 'DBCC FREEPROCCACHE (0x' + CONVERT(VARCHAR (512), plan_handle, 2) + ')' AS dbcc_freeproc_command FROM sys.dm_exec_cached_plans
CROSS APPLY sys.dm_exec_query_plan(plan_handle)
CROSS APPLY sys.dm_exec_sql_text(plan_handle)
WHERE text LIKE '%person.person%'

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SELECT ProductID, Name, ProductNumber
FROM [Production].[Product]
WHERE SUBSTRING(ProductNumber, 0, 4) =  'HN-'

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Process

1. First confirm that this is a correct SQL Server sql syntax, if not please leave a message under the issue and ignore it;
2. Compare SQL definitions in Official SQL Doc and ShardingSphere SQL Doc;
3. If there is any difference in ShardingSphere SQL Doc, please correct them by referring to the Official SQL Doc;
4. Run mvn install the current_file_module;
5. Check whether there are any exceptions. If indeed, please fix them. (Especially xxxVisitor.class);
6. Add new corresponding SQL case in SQL Cases and expected parsed result in Expected Statement XML;
7. Run SQLParserParameterizedTest to make sure no exceptions.

Relevant Skills

1. Master JAVA language
2. Have a basic understanding of Antlr g4 file
3. Be familiar with SQL Server SQLs

[github-actions]

There hasn't been any activity on this issue recently, and in order to prioritize active issues, it will be marked as stale.

[TherChenYang]

@strongduanmu This can be assigned to me. Thank you

[strongduanmu]

@TherChenYang Assigned.