$arr[$i] = "NULL"; } ++$i; } mysql_connect($host,$username,$password) or die( "Unable to connect to database"); @mysql_select_db($database) or die( "Unable to select database"); // Add data into table $query1 = "INSERT INTO $table1 VALUES ('$LcNum', {$arr[1...
hi... i want to insert null values in foreign key field in another table. Sp please help me fast. I need it.Please fast Reply Answers (1) When i execute the sql query shows error How to add datetime with Time Format add in sql server 2005 ...
In this article, you’re going to learn2 easy waysto perform one of the most useful data management tasks:how to insert data from Excel to SQL Server.For more technical users, a Copy and Paste method in Management Studio can be a useful trick, but the real winner is theSQL Spreadsmetho...
使用Transact-SQL 查询创建一个新表 右键单击 Trade 数据库节点并选择“新建查询”。 在脚本窗格中,粘贴以下代码: 复制 CREATE TABLE [dbo].[Fruits] ( [Id] INT NOT NULL, [Perishable] BIT DEFAULT ((1)) NULL, PRIMARY KEY CLUSTERED ([Id] ASC), FOREIGN KEY ([Id]) REFERENCES [dbo].[Products...
INSERT INTO Customer (ID, Name, Address) VALUES (1, 'Mili', 'Chennai'); then I will get the error message. Allow insert into identity field You can allow insert to the identity field by setting IDENTITY_INSERT ON for a particular table as shown: ...
queryString.Append("NULL"); 2. Build the query dynamically and do not add the values which has empty values. It means, check if the value is not "" or null then ony add the column name in insert query so INSERT INTO [Order] (OrderDate,ClientID,GRNo,PackingCharges,Postage,BillAmount...
insert into #tmpSource(EmpName) VALUES('Test3') create table #tmpMain(ID INT ,EmpName VARCHAR(50),RecOrder INT) Declare @Counter INT SET @Counter=1 MERGE INTO #tmpMain Trg USING ( SELECT *, Row_Number() Over(Order By EmpName) As NewRecOrder FROM #tmpSource ...
How to insert a string value with an apostrophe (single quote) in a column is a general problem? Mostly, it happens when you insert any name with apostrophe. One of my colleagues faced this issue this morning. He had to upload a list of customers and some of the custome...
NULL Values Are Unavoidable The column definition in theCREATE TABLE statementallows us to specify a column as NULL or NOT NULL. If we specify NULL in the column definition, then the column can have a value of NULL. When we insert a row, we are not required to specify a value for any...
While Converting From EXCEL to SQL Destination, in my Excel I have 10 records out of which 5 are duplicates. I want to insert only distinct values into the SQL server. How? Saturd...