Mysql语法错误

Mysql语法错误,mysql,sql,stored-procedures,mysql-error-1064,Mysql,Sql,Stored Procedures,Mysql Error 1064,运行存储过程时出现语法错误,它出现在+v_RowIndex++和(“+v_RowIndex++”+“+v_NoOfRows+”)附近 有人能帮我吗 DELIMITER //; // CREATE PROCEDURE GetProducts(v_WhereClause NATIONAL VARCHAR(4000), v_SortExpression NATIONAL VARCHAR(128), v_RowIndex INT, v_NoOfRows INT) BEGI

运行存储过程时出现语法错误,它出现在+v_RowIndex++和(“+v_RowIndex++”+“+v_NoOfRows+”)附近

有人能帮我吗

DELIMITER //; //


CREATE PROCEDURE GetProducts(v_WhereClause  NATIONAL VARCHAR(4000),
v_SortExpression    NATIONAL VARCHAR(128),
v_RowIndex      INT,
v_NoOfRows      INT)
BEGIN 

   DECLARE v_SQL NATIONAL VARCHAR(4000);

   IF (v_WhereClause != '') then

      SET v_WhereClause = CONCAT('WHERE ',char(13),v_WhereClause);
   end if;

   IF (v_SortExpression != '') then

      SET v_SortExpression = CONCAT('ORDER BY ',v_SortExpression);
   end if;

   SET v_SQL = CONCAT('SQLWAYS_EVAL# AS (
SELECT ROW_NUMBER() OVER (',v_SortExpression,
   'SQLWAYS_EVAL#                   
[Id],
[Name],
[Description],
[Unit],
[UnitPrice],
[CreateDate]
FROM 
[Product]   
',v_WhereClause,'SQLWAYS_EVAL#   
Row between ')+v_RowIndex+' And ('+v_RowIndex+' + '+v_NoOfRows+')';

   SET @SWV_Stmt = v_SQL;
   PREPARE SWT_Stmt FROM @SWV_Stmt;
   EXECUTE SWT_Stmt;
   DEALLOCATE PREPARE SWT_Stmt;

   SET v_SQL = CONCAT('SELECT COUNT(Id)
   FROM
   Product ',v_WhereClause);

   SET @SWV_Stmt = v_SQL;
   PREPARE SWT_Stmt FROM @SWV_Stmt;
   EXECUTE SWT_Stmt;
   DEALLOCATE PREPARE SWT_Stmt;

END;
//

我马上就能看到两个问题:

(…)上的行数()

MySQL不支持窗口功能

[Id]


方括号在MySQL中引用对象名称是非法的(实际上在除SQL Server之外的所有数据库中)

hmm,我不知道如何编写脚本。我可以设法删除方括号,但窗口函数:(您可以在StackOverflow上进行搜索MySQL有几种替代row_number()函数的解决方法。