existing active objects tables are not upgraded fromvarchartonvarchar. SeeCONFSERVER-38232 - AO tables are created using the incorrect VARCHAR datatype in SQL serverfor more details.
With SQL Server 2005 a new concept was introduced ... varchar(MAX) and nvarchar(MAX). This allows the rich features of varchar functions without the practical limits from previous SQL versions. I ran across this when I was trying to secure fields in a table with a view and...
I'm using sqlcmd.exe to run a SQL script and route the output to a file. The SQL script that I'm running produces as it's output another SQL script, which can then be run to import/update information in another database (in fact, the script is querying extended properties and ...
In an SQL database, each column, local variable, expression, and parameter has a related data type. A data type is an attribute that specifies the type of data that the object can hold: integer data, character data, monetary data, date and time data, binary strings, and so o...
'VARCHAR' is not a recognized built-in function name. 'WHEN MATCHED' cannot appear more than once in a 'UPDATE' clause of a MERGE statement. "EXECUTE AT" with Dynamic Linked Server Name "explicit value must be specified for identity column in table" error in SQL 2000 "FROM clause have ...
To increase the size of the column, we shall run the following SQL Query. </> Copy ALTER TABLE students MODIFY name VARCHAR(30); Now, let us see the modified schema if the column size has updated. The column size has been successfully updated to the new value....
In SQL, a value expression — sometimes known as ascalar expression— is any expression that will return a single value for every row to be updated. This could be a string literal, or a mathematical operation performed on existing numeric values in the column. You must include at least one...
(varchar(32), SUSER_SNAME())"; $stmt = sqlsrv_query( $conn, $tsql); if( $stmt === false ) { echo "Error in executing query."; die( print_r( sqlsrv_errors(), true)); } /* Retrieve and display the results of the query. */ $row = sqlsrv_fetch_array($stmt); echo "...
Note:To check if a database exists, seehow to list all databases in MySQL. 3. Use the followingSQLquery to create a sample table: CREATE TABLE sample_table ( id INT AUTO_INCREMENT PRIMARY KEY, name VARCHAR(50), email VARCHAR(100) ...
Applies to: PL/SQL - Version 8.1.7.0 to 11.2.0.0Information in this document applies to any platform.PurposeThis article contains information on how to convert VARCHAR2 to CLOB .ScopePl/sql developers and Oracle DBA'sDetailsSign In To view full details, sign in with your My Oracle Suppor...