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  1. MariaDB Server
  2. MDEV-32521 SQL Server compatibility
  3. MDEV-32522

sql_mode=MSSQL: Transact-SQL dialect for CREATE PROCEDURE

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    • Technical task
    • Status: Open (View Workflow)
    • Major
    • Resolution: Unresolved
    • None
    • None
    • Stored routines
    • None

    Description

      Let's implement a Transact-SQL procedural language parser for sql_mode=MSSQL, so users migrating from SQL Server to MariaDB do not have to rewrite their stored procedures.

      CREATE PROCEDURE grammar

      CREATE [ OR ALTER ] { PROC | PROCEDURE }
      		 
          [schema_name.] procedure_name [ ; number ]
      		 
          [ { @parameter_name [ type_schema_name. ] data_type }
      		 
              [ VARYING ] [ NULL ] [ = default ] [ OUT | OUTPUT | [READONLY]
      		 
          ] [ ,...n ]
      		 
      [ WITH <procedure_option> [ ,...n ] ]
      		 
      [ FOR REPLICATION ]
      		 
      AS { [ BEGIN ] sql_statement [;] [ ...n ] [ END ] }
      		 
      [;]
      		 
       
      		 
      <procedure_option> ::=
      		 
          [ ENCRYPTION ]
      		 
          [ RECOMPILE ]
      		 
          [ EXECUTE AS Clause ]

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            Unassigned Unassigned
            bar Alexander Barkov
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              Updated:

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