Question

如何在Teradata中运行不带参数的过程我正在尝试：call db1.proc_dbOSA()

错误消息：

Call failed 3707: PROC_DBOSA: Syntax error, expected something 
like a name or a Unicode delimited identifier between ‘(‘ and ‘)’

新过程出现错误结果。当我只运行代码时，一切正常。

REPLACE PROCEDURE db1.proc_dbOSA()
BEGIN
    DELETE FROM db1.LOG_dbOSA;      
INSERT INTO
    db1.LOG_dbOSA
        (StoreNo, IDX, Flow, Status, MRP, OSA_IDX, OSA_AC)

WITH a AS (
SELECT    
    c.StoreCode,
    CAST(SUBSTRING(c.ArticleCode FROM 13 FOR 6) AS INT) AS IDX,
    RpType,
    CASE
        WHEN  c.MinimumTargetStockWrpl >= l.MinimumTargetStockWrpl THEN CAST(l.MinimumTargetStockWrpl AS INT)
        WHEN  c.MinimumTargetStockWrpl <  l.MinimumTargetStockWrpl THEN CAST(c.MinimumTargetStockWrpl AS INT)
    End AS StoreMin,
    c.ValUnrestrictedStock
FROM 
   db1.tab1 c
INNER JOIN
    (
    SELECT    
        StoreCode,
        ArticleCode,
        MinimumTargetStockWrpl    
    FROM 
        db1.tab1
    WHERE
        ProcessingDate = CURRENT_DATE - 14
    ) l ON c.StoreCode = l.StoreCode AND c.ArticleCode = l.ArticleCode
WHERE
    c.ProcessingDate = CURRENT_DATE AND c.MinimumTargetStockWrpl IS NOT NULL AND l.MinimumTargetStockWrpl IS NOT NULL AND l.MinimumTargetStockWrpl > 0
)

, t AS
(
SELECT    
    CAST(SUBSTRING(ArticleCode FROM 13 FOR 6) AS INT) AS IDX,
    RpType, 
    ArticlesPlanner
FROM 
    DWH_db_V.STK_B_ARTICLE_DAY_V
WHERE 
    ProcessingDate = CURRENT_DATE AND StoreCode = 'DR04'
)

SELECT 
    a.StoreCode,
    a.IDX,
    t.RpType,
    t.ArticlesPlanner,
    a.RpType,
    CASE
        WHEN a.ValUnrestrictedStock > 0 THEN 1
        WHEN a.ValUnrestrictedStock <= 0 THEN 0
    End AS OSA_IDX,
    CASE
        WHEN a.ValUnrestrictedStock >= StoreMin THEN 1
        WHEN a.ValUnrestrictedStock < StoreMin THEN 0
    End AS OSA_AC
FROM 
    a
LEFT JOIN
    t ON t.IDX = a.IDX;     
End;

BTEQ错误： + --------- + --------- + --------- + --------- + --------- + --------- + --------- + ---- 呼叫proc_dbOSA;

致电proc_dbOSA; $ *失败3707语法错误，预期单词之间类似“（” 'proc_dbOSA'和';'。语句＃1，信息= 18 * 总耗时为1秒。

调用proc_dbOSA（）; *失败3707 PROC_DBOSA：语法错误，预期为名称或在（（和'）'之间的Unicode分隔标识符。 * 总耗时为1秒。

Answer 1

存储过程不支持以下内容：

在存储过程中解释和使用请求修饰符

EXECUTE宏语句

存储过程中的WITH子句。

存储过程以及宏不支持以下查询日志记录语句：

开始查询查询

结束查询日志

冲洗查询记录

替换查询日志

如何在Teradata

1 个答案: