SIGNAL SQLSTATE '45000' SET MESSAGE_TEXT ='ERROR !!! NO DATA PRESENT IN THE SELECTED TIME INTERVAL'; end if; DROP TABLE FCST; CREATE TABLE FCST(t int,wno int, used_size decimal(10,5),tY decimal(10,5), t2 int(11),projected varchar(5)); ...
Ideally the table type would have a primary key defined.
Description:Invalid SQL states can be declared in a DECLARE ? HANDLER FOR statement. This shoudl NOT be permitted.How to repeat:Test Setup 1. Create database say 'Test' 2. Create table T2(f1 TEXT(20), f2 TEXT(25), f3 DATE, f4 int); 3. Insert into T2 (f1, f2, f3, f4) values...
Since you're already using dynamic SQL, you can directly pass the value to the SQL command: ALTER PROCEDURE spGetList @ID INT AS --DECLARE @ID INT DECLARE @Query VARCHAR(500) IF object_ID('tempdb..#TempTable') IS NOT NULL DROP TABLE #TempTable ...
1、系统变量的特点： (1)、每个客户机成功连接服务器后，都会产生与之对应的会话。会话期间，服务实例...
Alter Stored Procedure is taking huge time in sql server Alter Table Add Column if Not Exists to update Schema Modification Script Alter Table add Column - How do you add a column after say the second column Alter table add constraint primary key clustered identity(1,1) ALTER TABLE ALTER COL...
Another way to use %ROWTYPE in PostgreSQL variables is using RECORD as the data type of a variable. Below is the same example as above, but displaying “emp” table data using RECORD type. postgres=# CREATE PROCEDURE example4 () AS $$ postgres$# DECLARE postgres$# eid_var emp.eid%TYPE...
Select @var1 as field1, @var2 as field2 from mylookup table where field3 = @input1 and field4 = @input2 SELECT * FROM DATASOURCE where field1 = @var1 and field2 = @var2 and fie...
Use of Variables to Create a Dynamic SQL Statement Dynamic SQL builds the SQL statement dynamically by combining multiple parts of the queries, such as table names, parameters, and arguments. Variables can be useful in preparing a dynamic SQL statement as they can store the table values, column...
The name of the Transact-SQL server cursor defined. cursor_name must conform to the rules for identifiers.INSENSITIVEDefines a cursor that makes a temporary copy of the data to be used by the cursor. All requests to the cursor are answered from this temporary table in tempdb. Therefore, ...