I have just studied Linux and are still studying OCI.
After calling OCI to connect to the database a few days ago, I tested it with the example provided by Oracle. I can read data normally (in English), so I can rest assured that I can switch to other modules. During the past few days, the database module needs to insert Chinese data to find that all data inserted is "???? ". Make sure that the data is in
64-bit system error: Cannot load OCI dll,126Workaround: Navicat menu-Tools-and Options->oci Select the Oci.dll in the bin under the Oracle installation directoryView the link page tip above, Navicat only support 32-bit instant client, so although we have 64-bit Oracle installed, because NAVICAT only supports 32-bit, So we also need to download an Oracle 32-bit client: http://www.oracle.com/technetwork/topic
Javaoraclethin and oci Connection Methods for multi-database failover I. thin mode where URL is jdbc: oracle: thin: @ (DESCRIPTION (LOAD_BALANCEon) (ADDRESS (PROTOCOLTCP) (HOST127.0.0.1) (PORT1521) (ADDRESS (PROTOCOLTCP) (HOST10.132.111.14) (PORT1521) (CON
Java oracle thin and oci Connection Methods for multi-database failover I. thin mode where URL is jdbc: oracle: thin: @ (DESCRIPTION = (LOAD_BALANCE = on
Self-configuring WAMP environment, extending the Oracle Library (OCI), Wampoci
The colleague received a task yesterday to use PHP to process the contents of the Oracle database, but the PHP open Oracle extension is not as straightforward as MySQL, and requires something to open.
The first step is to download an install client package to Oracle and find your corresponding system version of Zip (note this is the system version ) under win
As of 2015-06
Extended Oracle Function Library (OCI) in Wamp environment, WAMPOCI
The colleague received a task yesterday to use PHP to process the contents of the Oracle database, but the PHP open Oracle extension is not as straightforward as MySQL, and requires something to open.
The first step is to download an install client package to Oracle and find your corresponding system version of ZIP (note this is the system version) under win
As of 2015-06-25, the dow
First, the prerequisite installation
1. Need to install QT5.2.0, this introduction installs is Qt-windows-opensource-5.2.0-mingw48_opengl-x86-offline.exe;
This article installs the directory: c:\Qt
2. Install Oracle Client,
This article is installed as: win32_11gr2_database_1of2.zip
Win32_11gr2_database_2of2.zip
This introduction inside installs the path to be E:\app, remembers as Oracelpath
Second, the compilation process
1. Find Qt 5.2.0 for Desktop in the Start menu
2. Open the above console
First,cannot load OCI dll,126
Workaround: Tool-> option->OCI Select Oci.dll in bin in the Oracle installation directory, install Oracle 11g R2 under Win7, and when connecting to Oracle with NAVICAT, prompts the following error: Cannot load OCI DLL, 126:instant Client package is required for Baic and TNS connection for more information:http://wiki.navicat.com /wi
Tags: native technology share line match LAN names Fuse TAC try1.kettle 5.4 Error when using JDBC Connection (test a different database, found that only connect to 11gRAC will report JDBC errors) The specific error is as follows java.sql.SQLException: Building Database Connection exception: Oracle.jdbc.driver.OracleDriver Jdbc:oracle:thin:@90. A. xx.xx:1521: ORCL Orcl_con Listener refused the connection withThe following Error:ora-12505, Tns:listener does notCurrently know ofSID giveninchConnect
Tags: style color java using file for data arTo successfully install the Oracle client first, use the Sqlplus tool to connect the local service name of the Tnsnames.ora configuration such as:Conn user/[email protected]If the connection is successful, the client installation is successful.Java programs to use the OCI to connect to local services, you need to configure the corresponding configuration of the specific visible oracle_home/jdbc/readme.txt f
Label:when connecting with local Oracle, it is generally not a problem, both Sqlplus and OCI are native to Oracle, (Settings: Tools, Options->oci) the following were:Oci:d:\app\pcman\product\11.2.0\dbhome_1\bin\oci.dll Sqlplus:d:\app\pcman\product\11.2.0\dbhome_1\bin\sqlplus.exe. If you are connecting to a remote server, make sure that the local and remote Oracle versions are the same, and that 11g is 1
Method 1: Yesterday in order to manage some information of the database, the first time with Toad for Oracle this software. Did not expect to encounter the first use: "Can" T initialize OCI. Error-1 ".
This error is identified because there is no additional path in the system variable, the solution is as follows: In the system variable path, configure the environment variable C:\oracle\product\10.2.0\db_1\BIN; So you can log in.
Method 2: Right-cli
/configure--with-php-config=/usr/local/php/bin/php-config--with-oci8=shared,instantclient,/usr/lib/oracle/11.2 /client/lib--with-curlTo install several Oracle packages firstoracle-instantclient11.2-basic-11.2.0.4.0-1.x86_64.rpmoracle-instantclient11.2-devel-11.2.0.4.0-1.x86_64.rpmoracle-instantclient11.2-sqlplus-11.2.0.4.0-1.x86_64.rpmThis article is from the blog of "Kun-brother", please make sure to keep this source http://kunge.blog.51cto.com/976628/1585835PHP supports Oracle
ASP.net cannot load oci. dll to solve the new law, asp. netoci. dll
Check that the teachers migrated an ASP.net and ORACLE program on a new virtual machine, and the oci. dll cannot be loaded. Use regsvr32 to register the program. The following message is displayed:
Copy codeThe Code is as follows:Oci. dll was loaded, but the DLLRegisterServer entry point was not found.
After studying for a long time, wha
odbc| Connection Database | The worst thing about PHP is that you've designed a database connection method for each database, which can be compatible with most databases, but when the database needs to change, the big deal is bad!
Here, I would like to introduce a bit of my own experience, hoping to play a good result!
My program code is as follows:
?
function Openconn () {
Open a database connection
Odbc:
$conn =odbc_connect ("DSN", "UID", "pwd");
OCI
.rpmln-s/USR/LIB/ORACLE/12.1/CLIENT64/USR/LIB/ORACLE/12.1/Clientln-s/usr/include/oracle/12.1/client64/usr/include/oracle/12.1/client Unzip instantclient-sdk-linux.x64-12.1.0.2.0.zipcp-fr/home/devtac/soft/instantclient_12_1/sdk/usr/include/ Modify Etc/profile Vi/etc/profile Add export Oracle_home=/usr/lib/oracle/12.1/client64export to the last side of the file ld_library_path=/usr/lib/oracle/ 12.1/client64: $LD _library_pathexport nls_lang= "American_america. Al32utf8 " Exit VI, execute, make cha
The colleague received a task yesterday to use PHP to process the contents of the Oracle database, but the PHP open Oracle extension is not as straightforward as MySQL, and requires something to open.The first step is to download an install client package to Oracle and find your corresponding system version of Zip (note this is the system version ) under winAs of 2015-06-25, the following http://www.oracle.com/technetwork/database/features/instant-client/index-097480.htmlFor example, select Inst
Oracle numeric data types can store up to 38 bytes of precision.When the Oracle numeric value is converted to the Data Type of the Common Language Runtime database,The Oracle value may become too large. This causes an oracle OCI-22053 overflow error.
The solution is to use the round function.
How to use ORACLE roundFunction (Four to five)
Description:Returns a numeric value, which is the result of a four-digit five-digit calculation ba
I encountered this problem today, failed to load the DLL D:/Oracle/oraclebi/Server/bin/nqsdbgatewayoci10g. dll. Check if 'oracle OCI 10g' database client is installed
First, check whether the database is correctly installed.
Second, check whether % ORACLE_HOME %/bin in the environment variable path is at the beginning. In this step, do not be confused by the settings in the environment variables. When you have two paths, you must use the C:/> path c
Testing. Net todayProgramWhen I suddenly found that I could not log on to the system, the process was debugged, and an error was reported: the file cannot be loaded (OCI. DLL), it's strange. I searched the internet and found a solution: http://runmin.cnblogs.com/archive/2005/06/25/17863.html:"Go to oracle \ ora92 and check all authenticated users in the directory. Then, after adding the user, restart the computer. "I tried it according to this method,
The Oracle numeric data type can store a maximum of 38 bytes of precision.When converting an Oracle value to a common language runtime data type, there may be too many digits behind the decimal point, which can cause this error. Query 290,000 data, reported this error, the analysis should not be too large data volume led to the discovery of some field decimal point reached 8, 9 bits, deleted after the discovery no longer error. Therefore, for Oracle data query, must first round to be secure.Orac
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