import java.sql.*; class yahoo { public static void main(String arg[]) { System.out.println("Enter your mail ID"); String mailID=""; String password=""; String userID=""; String pass=""; try{ InputStreamReader ir = new InputStreamReader(System.in); BufferedReader br = new Buffer...
“Unable to enlist in the transaction” with Oracle linked server from MS SQL Server [<Name of Missing Index, sysname,>] in non clustered index [Execute SQL Task] Error: The value type (__ComObject) can only be converted to variables of type Object. [ODBC Driver Manager] Data source n...
You can also connect to an Access database using theAccessDataSourcecontrol, which supports aDataFileproperty for specifying the name of the .mdb file to connect to. However, connecting to an Access database using theSqlDataSourcecontrol lets you specify additional connection properties, such as a...
Now you can connect to your OCI instance from SQL Developer on your own computer. Remember touse the latest version of SQL Developerto get access to all the goodies. For Production? It’s very unusual for a production database to have a public IP address. In a more secure envir...
error serves as a reminder that not every user in a SQL Server environment has the authority to create databases. This error means that the user who is attempting to execute the CREATE DATABASE statement does not have the appropriate access to perform this action within the given dat...
Indexes. They're one of the most powerful and misunderstood aspects of SQL performance. In this post we'll look at the purpose of an index, how to create and choose choose your index type. Then finish with a discussion of how to decide what to index and
Without losing the existing investment in the application (table designs, data, queries, forms, reports, macros and modules), data can be moved to SQL Server and the Access database linked to it. Once in SQL Server, other platforms such as Visual Studio .NET can be used to create Windows...
Access Denied: Attach a database which is placed on a different location and doesn’t have sufficient privileges to the folder directory or no proper permission to run the program folder. Although, many experienced administrators know how to resolve the 5123 error in SQL Server. It’s still ne...
As a result, users can perform essential database tasks without needing to write code, relying on buttons, controls, and drag-and-drop functionality. Even experienced database professionals with strong SQL skills are turning to GUI tools more often. Such tools help them speed up workflows and ...
SQL is the lingua franca of data: it gives you the ability to interact with almost any database or even to build your own locally. As if this wasn’t enough yet, keep in mind that there are quite a few SQL implementations that are incompatible between vendors and do not necessarily ...