sql插入过程不起作用

Question

CREATE PROCEDURE band
@band_id NUMBER(8,2)  = NULL,
@band_name VARCHAR(15)  = NULL ,
@band_size NUMBER (8,2)  = NULL ,
@band_genre VARCHAR(15) = NULL ,
@number_of_songs NUMBER (8,2)  = NULL,

@average_song_time VARCHAR(15) = NULL ,
@festival_id NUMBER(8,2)  = NULL,
@stage_id NUMBER(8,2)  = NULL 


AS

BEGIN

INSERT INTO band
(band_id,

band_name,

band_size,

band_genre,

number_of_songs,

average_song_time)

VALUES (@band_id,
    @band_name,
    @band_size,
    @band_genre,
    @number_of_songs,
    @average_song_time)

END

sql插入过程不工作“成功，但编译错误”

希望实现一个允许用户将自己的数据插入应用程序构建器的表单页面上的“band”表中的过程

Answer 1

1. 如MSDN documentation中所述，您无法将存储过程命名为该架构中已存在的对象。

过程名称必须符合标识符规则，并且在模式中必须是唯一的。

2. 如果将datatype NUMBER更改为NUMERIC，则此存储过程将起作用，但是根据您的设计要求，您可能希望探索其他数字数据类型。

   CREATE PROCEDURE [dbo].[p_band]
   
   @band_id numeric(8,2) = NULL,
   @band_name VARCHAR(15) = NULL,
   @band_size numeric (8,2) = NULL,
   @band_genre VARCHAR(15) = NULL,
   @number_of_songs numeric(8,2) = NULL,
   @average_song_time VARCHAR(15) = NULL ,
   @festival_id numeric(8,2) = NULL,
   @stage_id numeric(8,2) = NULL 
   
   AS
   
   BEGIN
   
   INSERT INTO band
   (
    band_id,
    band_name,
    band_size,
    band_genre,
    number_of_songs,
    average_song_time
    )
   
   VALUES 
   (
    @band_id,
    @band_name,
    @band_size,
    @band_genre,
    @number_of_songs,
    @average_song_time
    )
   
   END  

Answer 2

首先更改过程名称

 CREATE PROCEDURE Insertband
 @band_id NUMBER(8,2)  = NULL,
 @band_name VARCHAR(15)  = NULL ,
 @band_size NUMBER (8,2)  = NULL ,
 @band_genre VARCHAR(15) = NULL ,
 @number_of_songs NUMBER (8,2)  = NULL,

@average_song_time VARCHAR(15) = NULL ,
 @festival_id NUMBER(8,2)  = NULL,
@stage_id NUMBER(8,2)  = NULL 
AS

BEGIN

INSERT INTO band
(band_id,

band_name,

band_size,

band_genre,

number_of_songs,

 average_song_time)

VALUES (@band_id,
@band_name,
@band_size,
@band_genre,
@number_of_songs,
@average_song_time)

END

这会奏效