mysql>DELIMITER//mysql>CREATEPROCEDUREproc1--name存储过程名->(INparameter1INTEGER)->BEGIN->DECLAREvariable1CHAR(10);->IFparameter1=17THEN->SETvariable1='birds';->ELSE->SETvariable1='beasts';->ENDIF;->INSERTINTOtable1VALUES(variable1);->END->//mysql>DELIMITER ; 三.MySQL存储过程的调用 用ca...
StoredProcedure:生成 SQLServer 存储过程对象和(可选)包含用于创建存储过程的查询的 .sql 文件。 StoredProcedure$registrationVec 包含表示创建存储过程所需的查询的字符串 用法 StoredProcedure (func, spName, ..., filePath = NULL ,dbName = NULL, connectionString = NULL, batchSeparator = "GO") ...
在存储过程中出现的 SET QUOTED_IDENTIFIER 和 SET ANSI_NULLS 语句不影响存储过程的功能。 其它SET 选项(例如 SET ARITHABORT、SET ANSI_WARNINGS 或 SET ANSI_PADDINGS)在创建或更改存储过程时不保存。如果存储过程的逻辑取决于特定的设置,应在过程开头添加一条 SET 语句,以确保设置正确。从存储过程中执行 SET 语...
CREATE DEFAULT SET SHOWPLAN_XML CREATE RULE SET PARSEONLY CREATE SCHEMA SET SHOWPLAN_ALL CREATE 或 ALTER TRIGGER CREATE 或 ALTER FUNCTION CREATE 或 ALTER PROCEDURE CREATE 或 ALTER VIEW 程序可以參考尚未存在的資料表。 在建立時,只會執行語法檢查。 在第一次執行程序之前,不會編譯該程序。 只...
procedure_name is for procedure's name and variable_name is the variable name for variable used in the stored procedure. CREATE or REPLACE PROCEDURE is a keyword used for specifying the name of the procedure to be created. BEGIN, EXCEPTION and END are keywords used to indicate different ...
Assume that you create a stored procedure that uses a cursor on a table variable in Microsoft SQL Server 2012 or SQL Server 2014. Additionally, the stored procedure updates the table by using a WHERE CURRENT OF statement together with the cursor. ...
Can we set value in a variable inside a select statement can we use CTE for selecting data from excel Can we use While loop in CTE? can we write DDL command in Stored Procedure? Can wildcards be used on datetime column? can you add colour to a fields output in T-SQL? Can you chan...
TransferStoredProceduresTaskStartTransferringObjects指示任务已开始传输master数据库中存储的用户定义的存储过程。 传输SQL Server 对象任务 下表列出了传输 SQL Server 对象任务的自定义日志项。 日志项说明 TransferSqlServerObjectsTaskFinishedTransferringObjects指示任务已完成传输 SQL Server 数据库对象。
Set permissions on tables, stored procedures, functions, and materialized views 1.2 Raise exception Raising an exceptionin the postgresql database is used to raise the statement for reporting the warning, errors, and other message types within the function or stored procedure. There are different lev...
DELIMITER//DROPPROCEDUREIFEXISTSget_email_list//CREATEPROCEDUREget_email_list(INOUTemail_listVARCHAR(4000))BEGINDECLAREfinishedBOOLEANDEFAULT0;DECLAREemp_emailVARCHAR(100)DEFAULT'';DECLAREemail_cursorCURSORFORSELECTemailFROMemployeesWHEREreportsTo=1143;DECLARECONTINUEHANDLERFORSQLSTATE'02000'SETfinished=1;OPENem...