oracle odac

problem was finally resolved, but it was still not completely out of the configuration1. The connection statement is written like this to avoid relying on the Tnsnames.ora filePROVIDER=ORAOLEDB.ORACLE.1; password= password; Persist Security info=true; User id= username; \Data Source=\ "(DESCRIPTION = (Address_list = (ADDRESS = (PROTOCOL = TCP) (HOST = IP) (PORT = 1521))) (Connect_data = (SID = data (library))) \ "It can be the user name, password, database ID, IP, port these proposed to write t

Oracle recently released Oracle Data Access Component (odac) 11. 2 rel 4, which adds the Entity Framework4.1 and 4.2 support. This allows. NET developers to use Oracle databases to apply this popular ORM tool and use LINQ to entities for data access without the need to write SQL statements. Although the new Provider su

1. First create the package with PL/SQL1 Create or ReplacePackage Excutebatchoperate2 as3Type Sqlstr_array is Table of varchar2( +)Index byBinary_integer;4 procedureExcutebulkdata (sqlstrinchSqlstr_array);5 EndExcutebatchoperate;2. Create a stored procedure within Packagebody1 Create or ReplacePackage Body Excutebatchoperate2 as3 procedureExcutebulkdata (sqlstrinchSqlstr_array)4 as5 begin6 forIinch 1.. Sqlstr.CountLoop7 Executeimmediate SQLSTR (i);8 EndLoop;9 EndExcu

This article describes how to connect C # To an Oracle database using ODP.net. For more information, see This article describes how to connect C # To an Oracle database using ODP.net. For more information, see This article describes how C # connects to the Oracle database. Through the Oracle. DataAccess. dll in instan

following code Oracle. cs // Set the database connection OracleConnection conn = new OracleConnection ("Data Source = [Data Source]; User Id = [User name]; Password = [Password];"); string strSQL = "[SQL statement to be executed]"; OracleCommand myComm = new OracleCommand (strSQL, conn); try {conn. open (); // create an OracleDataReader object to connect to the form OracleDataReader myRead = myComm. executeReader (); // Business Code // close the rea

First, install the driverIf you are using a 32-bit win2003 operating system, there will be a system-brought Microsoft OLE DB Provider for Oracle driver, so no additional preparation is required, but if you are using a 64-bit system, this driver is not, and Microsoft does not provide the 64-bit version of this driver, so only Oracle Provider for OLE DB is available at this time.Installing a complete ORACLE11

This article describes how C # connects to the Oracle database. Through the Oracle. DataAccess. dll in instant client and ODP.net, We can conveniently deploy. net applications or sites without installing the Oracle client. Next we will introduce this process.1. Install ODAC Download the corresponding

Unicode, ASCII, and western European character set (only 10.2) OCIOCCIJDBC JDBC Supplement * Additional support for XA, internationalization, and RowSet operations under JDBC JDBC SQL * Plus * Additional libraries and executable files provided to run SQL * Plus through Instant Client SQL * Plus 10.2SQL * Plus 11.2 ODBC Supplement * Support additional databases for ODBC applications through Instant Client (not all platforms) ODBC SDK *

-tools/visual-studio/downloads/index.html i downloaded Odac 10.2 before ODAC 11.2 Release 5 (11.2.0.3.20) and Oracle Developer Tools for Visual Studio , but it only supports VS200 5, does not support 2012, you can download the corresponding installation package according to your version of VS. After decompression, after installation, complete Open Visual Studio

1. Development environment Installation Oracle Odp.net : http://www.oracle.com/technetwork/topics/dotnet/utilsoft-086879.html???? Download 32-bit Oracle Data Access Components (ODAC) with Oracle Developer Tools for Visual Studio???? Of course you need an Oracle account.????2

To use ORACLE data provider for. Net (ODP. Net ), You must first install ODP. Net or odac (Oracle Data Access Components) (Odac contains the ODP. NET Component) It is best to install ODT. net. In this way, Oracle Applications will be developed in Visual Studio in the f

This article describes the process of C # connecting to an Oracle database. With Oracle.DataAccess.dll in Instant client and odp.net, we can easily deploy. NET applications or sites without having to install Oracle clients. Next we'll introduce the process. 1. Installation of ODAC Download the ODAC of the

"Two solutions to the" OraOLEDB. Oracle.1 "provider" issue are not registered on the local computer,Problem: In the C # program, you must use Provider = OraOLEDB. Oracle.1 to access the ORACLE database. However, an exception was reported during program execution: the "OraOLEDB. Oracle.1" provider was not registered on

these instantclient library files, it is recommended that the instantclient directory (in this article, C:\Oracle) be added to the system PATH environment variable . This is necessary if you need to use odp.net and are not a managed version (Odp.net Managed driver does not need to install any Oracle clients). It's also a bit better to use odp.net to download Oracle