portable sql database

There is a sync function error on the scene, the contents are as follows:java.sql.BatchUpdateException: ORA-24777: Non-portable database link not allowed At Oracle.jdbc.driver.OraclePreparedStatement.executeBatch

Recently a colleague consulted, said there is a SQL containing dblink, in Plsql This SQL can execute normally, and in the Java background call execution this SQL execution to error:ORA-24777: The use of non-portable database links is not

Write a portable data access layer. Release Date: 8/25/2004 | updated: 8/25/2004 Silvano coriani Microsoft Corporation Applicable: Microsoft Visual Studio. NET 2003 Microsoft. NET Framework 1.1 Ado. net Various RDBMS Summary: Learn How to Write

Access | Data summary: Learn how to write smart applications that transparently use different data sources, from Microsoft Access to SQL Server and Oracle RDBMS. Content of this page Introduction Using common data access methods Using basic

The original Published time: 2008-08-02--from my Baidu article [imported by moving tools]Web. config inside:--------------------------------------------------------Fdatatype classUsing System;Using System.Data;Using System.Configuration;Using System.

Microsoft Open Technologies have recently released a portable Class Library for SQLite. Thanks to it, we can use SQLite in the same-in-the-supported platforms. Let's see how-to-do.As prerequisite, we need to install the SQLite Extension SDK, which

This is a creation in Article, where the information may have evolved or changed. Golang officially does not provide a database driver, but has defined some standard interfaces for developing database drivers, and developers can develop

What do you do if you want to analyze data in the database at a specific time? For example, what measures do you take if you want to analyze the data at pm? The most frequently used method is to create a scheduled task, perform a backup at, and back

What do you do if you want to analyze data in the database at a specific time? For example, what measures do you take if you want to analyze the data at pm? The most frequently used method is to create a scheduled task, perform a backup at, and back

Database used by SQLite relational Database: the data warehouse stores a table, especially Excel and Numbers, which stores data in the form of tables. you can create multiple tables. Common databases: sqlite, MySQL, SQLServer, and SQLite relational