die('FAIL: Add data into Table 1.' . mysql_error()); }else{ echo "SUCCESS: Add data into Table 1. "; } Subject Written By Posted How to Insert NULL value into SQL - Here THE Solution One Ask October 13, 2010 07:14PM Re: How...
Is there a way to suppress the word "NULL" for null values in SQL Management Studio query output? I'm trying to save off the resuls, and I need those fields to be blank. Thanks Tom All replies (5) Friday, September 14, 2007 7:32 PM You could just pass your query to a Reporti...
1 Return empty fields instead of null on an SQL query 1 How to make query return 0 instead of empty set if there is no result 0 How to display Null result with a WHERE clause 0 How to show null fields with mysql query when no value available? 0 How to out...
You need to use parameterized query and pass DBNull.Value as a parameter's value. In that case it will work fine. Here is sample how to use parameterized queries/stored procedures http://support.microsoft.com/kb/308049/en-us V Can use this if v r having Stored Procedure. but i m not...
You can also update NULL values in a table using thebeginner-friendly SQL command, UPDATE statement. To do this, use the syntax below. UPDATEEmployee SETFirstName ='Esther' WHERE Salary = 200000; To view the result, run: SELECT*FROMEmployee; ...
I want to delete or add column in sqlite database I am using following query to delete column. ALTER TABLE TABLENAME DROP COLUMN COLUMNNAME But it gives error System.Data.SQLite.SQLiteException: SQLite error near "DROP": syntax error sqlite Share Improve this question Follow edited Jul ...
reportsToBinding.NullValue = "No Manager"; // Set up the binding for the PictureBox using the Add method, setting // the null value in method call. pictureBox1.DataBindings.Add("Image", bindingSource1, "Photo", true, DataSourceUpdateMode.Never, new Bitmap(typeof(Button), "Button....
DECLARE@MSSQLTipsVARCHAR(100);SELECTISNULL(@MSSQLTips,'It has not been set yet')VariableValue; The next example's variableisset to a value. It wouldn't matter what that value was. It could even be an empty string. Since there is a value in the variable, it is not NULL. Now, the...
the names, this would do the function, of course you can use the function directly in the ...
Add a comment 10 Convert NULL values in empty string by wrapping it in COALESCE or IFNULL: IFNULL: SELECT CONCAT(IFNULL(tadd.street_number,''), ' ',IFNULL(tadd.street_name,''), ', ',IFNULL(tadd.apt_number,''), ', ',IFNULL(tadd.city,''), ', ',IFNULL(tadd.postal_code...