Tags: des style blog http color io os using AR1. Remote connection Oracle does not need to open Oracle Services, can be managed in the service, save a bit of resources2. Modify the tnsnames.ora file in the Oracle directory my directory is: D:\oracle\product\10.2.0\db_1\NETWORK\ADMIN\ Tnsnames.oraLast side add:Ora =(DE
Label:Remote Service sideOperating system: Windows Server 2003 Enterprise Edition SP2Oracle version: Oracle 9.2.0.1.0 official edition Local clientOperating system: Windows Server 2003 Enterprise Edition SP2Oracle version: Oracle 9.2.0.1.0 full version (client)Remote server Configuration1. Database ConfigurationBecause you want to provide data services to external clients, be sure to configure the database
Use the doscommand line to connect to the oracle database in WINDOWS.
How can I connect to the Oracle database with the prompt (cmd.exe) of the computer?
Doscommand line connection to oracle Database
Assume that an Oracle datab
Java uses JDBC to connect to any type of Database (mysql oracle ..), Oraclejdbc
Package cn. liz. test; import java. io. inputStream; import java. SQL. connection; import java. SQL. driver; import java. SQL. SQLException; import java. util. properties; import org. junit. test; public class JBDCtest {/*** compile a common method to obtain the connection of any database without modifying the source program * s
Eclipse failed to connect to Oracle Database: ORA-12505, error code:
Org. springframework. jdbc. CannotGetJdbcConnectionException: cocould not get JDBC connection; nested exception is java. SQL. SQLException: Listener refused the connection with the following error:
ORA-12505, TNS: listener does not currently know of SID given in connect descriptor
The Connec
Does PHP have to connect with MySQL, Oracle, SQL Server line?
Reply content:
Does PHP have to connect with MySQL, Oracle, SQL Server line?
PHP for each database system (Mysql/sqlite/postgresql/oracle/sql Server) corresponding to the extension
PHP three major MySQL con
file is also replaced with provider= "Oracle.ManagedDataAccess.Client"3, if the data type mapping has been configured (Oracle default type mapping a little pit dad), you need to add the red line below theA probe into whatPerformance testing I would like the official version of the Oracle has certainly done before the official, the test comparison is not professional after all, but a cursory look at the int
Java database connection JDBC) APIs are a series of interfaces that allow Java programmers to access the database. Different developers have different interfaces. After using JDBC from Oracle for many years, I have accumulated many skills that allow us to better utilize the system performance and implement more functions.1. Use the Thin driver in client software developmentIn terms of Java software development, Or
This is a system that WIN8 64 bits a second. Then there's a 64-bit oracle11g,oracle11g. Download page:http://www.oracle.com/technetwork/database/enterprise-edition/ downloads/index.html, find a suitable database for their own system, you need to download file1 and file2, compressed into the same folder to install, or not install. Then use the Plsql connection database to try, found that no connection permissions are optional,Enter the user name, password, and database name directly, as prompted
Oracle 10g Lsnrctl does not reflect the inability to connect to the database, oraclelsnrctlSymptom Description: The oracle version used is 10.2.0.1.0 in linux. If lsnrctl status is entered on the command line interface, no response is returned. If lsnrctl stop is entered, no response is returned. Applications connected to the database run normally, but new applic
SQL plus and plsql cannot be used to connect to the Oracle Database System for troubleshooting and cause analysis.
Database connection problems:
Sqlplus and plsql cannot connect to Oracle 11g Database system problems or sqlplus can be connected while plsql cannot be connected.Problem 1: sqlplus cannot
How to connect to the database without installing Oracle (odbc driver)Preface:
Recently, I used R to develop a data analysis system. I need to connect to the Oracle database to obtain data, but I don't want to install an Oracle database to get a few data. So I want to direct
takes time and energy, and you can't learn anything.
The Windows version of PHP has a built-in Oracle driver, in the EXT directory:Php_oci8.dllPhp_oci8_11g.dllPhp_pdo_oci.dllIf you compile on Linux, add the following configure configuration items, such as:--with-oci8=shared,instantclient,/usr/lib/oracle/11.2/client/lib--with-pdo-oci=shared,instantclient,/usr/lib/orac
characters:Nls_lang = Traditional chinese_taiwan.zht16mswin950Note: in fact, the registry can be connected to the database without any settings. The Registry settings are language settings.3. Run the testAccording to the above configuration method, both Win2000 Professional Edition and WINXP Professional Edition passed the test. For 10 Gbit/s, there are a lot fewer DLL than the previous versions, which may be the reason why the oraociei10.dll file is so large, maybe
It took a long time to connect the Oracle 10g database to the Tomcat server after one night and one morning, but it was actually quite simple.I am using Java. There are two methods.
Related reading: Notes for using spfile and pfile in Oracle
(1) // load the driver// First, find the management tool in the control panel, open the ODBC source in it, and create an
Use Oracle instantclient to connect to the Oracle database
1. Download the correspondingProgramI got a 10204 instantclient-basic-win32-10.2.0.4.zip.(34,742,358 bytes)
Http://www.oracle.com/technology/global/cn/software/tech/oci/instantclient/htdocs/winsoft.html? _ Template =/ocom/print
Http://www.oracle.com/technology/software/tech/oci/instantclient/htdocs/
OCCI (Oracle C + + call Interface): An application interface for C + + programs to interact with an Oracle database, which is provided to the user in the form of a dynamic connection library. Occi to OCI implementation of the object-level package, the bottom is still OCI
OCCI Connect to Oracle databases under Linux:
1
How to connect a server from Sybase to Oracle
The interconnection of different database platforms is generally called the heterogeneous service of databases. Currently, all major databases can achieve such Heterogeneous Interconnection, but the specific implementation technologies of different vendors are different, such: in SYBASE, it is called connect or connec
/gaoERROR:Ora-01045:user C # #ERIC lacks CREATE SESSION privilege; Logon denied----have no permissions, we can give it permission individually, or we can assign a role to it.Warning:you is no longer connected to ORACLE.Sql> Conn/as SYSDBAConnected.Sql> Grant DBA to C # #eric Container=all; ---to its DBA role, with a role scope covering all containersGrant succeeded.Sql> Conn C # #eric/gaoConnected. ---connection succeededTo switch containers:Start the container database that you created first:sq
is a connection request for Port 1521). This is personal opinion! Look high finger point)3. Make sure that the IP address you are connecting to is correct. If you have verified the above questions, please continue looking down. I found this problem when I started my configuration with Eclipse database development.later, the Oracle SQL developer also failed to connect. Later tried Sqlplus but can connect.so
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