connect to oracle database from excel macro

Excuse me, how can I connect to the oracle database under the kohana framework? thank you! how can I use the pdo in the kohana framework to connect to the oracle database? thank you! Use the original tns. Reply to discussio

When using this method, you need to add the Oracle jar package to the classpath variable. This package can be found in $ ORACLE_HOME/jdbc/lib/classes12.jar of the oralce client program. Import java. SQL .*; Public class jdbcthin {// Dburl database connection string information, where "1521" is the port and "ora9" is the SIDString dburl = "JDBC: oracle: thin: @ 10

First, put the classes12.jar/ojdbc14.jar driver package in the Oracle Installation Directory (D: \ oracle \ product \ 10.2.0 \ db_1 \ jdbc \ lib \) to the tomcat lib directory. "Java"Import="Java. SQL .*"PageEncoding ="GBK"%> "Oracle. jdbc. driver. OracleDriver"; String DBURL ="Jdbc: oracle: thin: @ localhost: 1521

usingOracle.ManagedDataAccess.Client;2 3 Public Static stringconnectoracle ()4 {5 Try6 {7 stringConnString ="Data source= (description= (address= (protocol=tcp) (host=130.147.246.144) (port=1521)) (Connect_data= (SERVICE_ (NAME=ECMS))); Persist Security info=true; User Id=system; PASSWORD=SERVICE01;";8OracleConnection con =NewOracleConnection (connstring);9 Ten con. Open (); One return string. Empty; A

) 1234567891011121314151617 usingOracle.ManagedDataAccess.Client;publicstatic stringConnectOracle(){try{stringconnString ="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=130.147.246.144)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=ECMS)));Persist Security Info=True;User ID=system;Password=Service01;";OracleConnection con =newOracleConnection(connString);con.Open();returnstring.Empty;}catch(Exception ex){returnex.ToString();}} 　　It is so simple!!! Addit

) 1234567891011121314151617 using Oracle.ManagedDataAccess.Client;publicstaticstringConnectOracle(){try{stringconnString ="Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=130.147.246.144)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=ECMS)));Persist Security Info=True;User ID=system;Password=Service01;";OracleConnection con =newOracleConnection(connString);con.Open();returnstring.Empty;}catch(Exception ex){returnex.ToString();}} 　　It is so simple!!! Addit

connection string)? 1234567891011121314151617 using Oracle.ManagedDataAccess.Client;public static string ConnectOracle(){try{string connString = "Data Source=(DESCRIPTION=(ADDRESS=(PROTOCOL=TCP)(HOST=130.147.246.144)(PORT=1521))(CONNECT_DATA=(SERVICE_NAME=ECMS)));Persist Security Info=True;User ID=system;Password=Service01;";OracleConnection con = new OracleConnection(connString);con.Open(); return string.Empty;}catch (Exception ex){return ex.ToString();}}

Using the JDBC-ODBC bridge to connect to the Oracle database and JDBC driver is almost the same, so we don't have to set the environment variable. There are two key statements for connecting to the database in JDBC: Class. forname ("oracle. JDBC. Driver. oracledriver ");Co

I recently learned how to use proc for Oracle application development. However, I did not have much detail about this on the Internet. After some twists and turns, I finally completed a test case. The function implemented by the program is very simple. By accessing a remote ORACLE database, a field is read, returned, and displayed. As I am a beginner and have lim

1. First install the local Oracle, here I use is xe10g, the specific installation will not demonstrate, all the way fool no brains, user name password custom set to Root/root;2. Install Plsql, not accustomed to English can be installed immediately after a noon plug-in, do not repeat;3. Connect the local database, user name: root; password (i.e. password): root;

First, the problem descriptionThe oracle-client side is not installed locally, and because of limited machine resources, you want to connect to the remote database via PL/SQL developer. Simple installation PL/SQL developer cannot connect to the database remotely.Second, the

PL/SQL Developer does not install a client to connect to a remote oracle database (for example, developeroracle)Labels ):Http://www.oracle.com/technetwork/cn/database/features/instant-client/index-092699-zhs.html2. Download and install PLSQL (around 16 Mb ):Http://www.onlinedown.net/soft/4902.htm3. Unzip the instantcli

Today, I learned about the latest popular Ruby on Rails, which is that when a code generator links an Oracle database, it checks for half a day of data. Finally found a way, ^______^. 1. Installation drive http://rubyforge.org/projects/ruby-oci8/ Download and run (double-click) Ruby-oci8-mswin inside the *.RB 2. Change Database.yml DevelopmentAdapter:ociHost:examplesidUsername:exampleuserPassword:examp

Connect to the sqlserver database: String albumname = textboxname. text. trim (); // obtain the new album name sqlconnection conn = new sqlconnection ("Server = (local); database = Electronic album; uid = sa; Pwd = zouming "); // connect to the database Conn. open (); string

Label:1. Enter "Sqlplus/nolog" on the command line to start the tool.2. Connect to Oracle Server conn username/password @ server connection string as connection identityThe client tool connects to the server based on the server connection string, and after the connection string, the client can operate the remote database as if it were native, so the configuration

I. Software Download and environment configuration 1. download the software to http://www.oracle.com/technology/software/tech/oci/instantclient/htdocs/winsoft.html download the following three packages: Current address: Copy to c: \ instantclient_10_2 in which ociuldr.exe is a text export tool, specific parameters can refer to export nls_lang = xxxx (such as simplified chinese_china.zhs16gbk) 3. if you develop a Java application Program And configure some environment variables, such as classpat

Generally, it can be divided into three steps:1. Install the Oracle client. Next, you can proceed. You don't have to change anything.2. Configure the local name to parse tnsnames. ora, without directly entering the connection string.3. Connection. Let's talk about the name resolution Configuration:Add the following content to tnsnames. ora:Orcl_1.1.1.includedicated =(DESCRIPTION =(ADDRESS = (PROTOCOL = TCP) (HOST = 1.1.1.1) (PORT = 1521 ))(CONNECT_DAT

You need to download a plug-in to connect to the Oracle database.Http://www.ericjsmith.net/codesmith/forum/attach.aspx? A = 405 Installation Method:Copy the following two files to c: \ Program Files \ codesmith \ v2.6 (or the installation directory). In this way, you can add a data connection to codesmith studio, you can add a data source in schema expolor. You can select