oci

问题 I have a simple php script: <?php $db_user = 'myusername'; $db_pass = 'mypassword'; $db_sid = 'mysid'; $conn = oci_connect( $db_user, $db_pass, $db_sid ); ?> When I run it (from a browser or from the command line), I get the error: Call to undefined function oci_connect I'm using php 5.6.6 which came with php_oci8_12c.dll already there. I have extension=php_oci8_12c.dll in my php.ini I have installed instant client (12.1) - tried 32 bit version AND 64 bit version I have ORACLE_HOME and TNS

问题 When using Pro*C (a embedded SQL preprocessor from Oracle for C-Code) or OCI I noticed that the connect/init routine installs some signal handlers. That means before a EXEC SQL CONNECT :username IDENTIFIED BY :password USING :dbspec ; or a OCIEnvNlsCreate() I can verify that for example those signals have following handlers: No NAME Pointer SA_SIGINFO SIG_DFL SIG_IGN ――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――――― 1 SIGHUP (nil) false true false 2 SIGINT (nil)

问题 Succinct Version: I'm looking for a C++ OCI adaptation of the following Java technique, where code is able to bind an array of numbers (the array size can vary) into a non-PL/SQL SELECT statement and then use the resulting array in a WHERE ID IN (...) style check. http://rafudb.blogspot.com/2011/10/variable-inlist.html Original Question: We have a C++ app which talks to Oracle via OCI. We're trying to fix old code which generates SQL queries by concatenating text; instead we want to use bind

问题 Can I find out when the last INSERT, UPDATE or DELETE statement was performed on a table in an Oracle database and if so, how? A little background: The Oracle version is 10g. I have a batch application that runs regularly, reads data from a single Oracle table and writes it into a file. I would like to skip this if the data hasn\'t changed since the last time the job ran. The application is written in C++ and communicates with Oracle via OCI. It logs into Oracle with a \"normal\" user, so I

问题 I have the next lines uncommented (in my php.ini): extension=php_oracle.dll extension=php_oci8.dll And I downloaded this file instantclient-basiclite-nt-11.2.0.2.0.zip and unzipped and put that on drive D... I am using Windows XP I set environment variable like this: LD_LIBRARY_PATH C:\\instantclient_11_2:$LD_LIBRARY_PATH ORACLE_HOME C:\\instantclient_11_2 But when I execute oci_connect() function, I see this error : Fatal error: Call to undefined function oci_connect() in ... and i found