PDO_OCI DSN

(PECL PDO_OCI >= 0.1.0)

PDO_OCI DSN — Connecting to Oracle databases

说明

The PDO_OCI Data Source Name (DSN) is composed of the following elements:

DSN prefix

The DSN prefix is oci:.

dbname (Oracle Instant Client)

The URI for the Oracle Instant Client connection takes the form of dbname=//hostname:port-number/database. If you are connecting to a database defined in tnsnames.ora, use only the name of the database: dbname=database.

charset

The client-side character set for the current environment handle.

范例

Example #1 PDO_OCI DSN examples

The following examples show a PDO_OCI DSN for connecting to Oracle databases: 

// Connect to a database defined in tnsnames.ora
oci:dbname=mydb

// Connect using the Oracle Instant Client
oci:dbname=//localhost:1521/mydb

相关文章
php oci8 函数 建立一个到 oracle 服务器的连接php oci8 函数 register a user defined callback function for oracle database tafphp pdo 驱动 pdo dbh t definitionphp pdo 创建一个表示数据库连接的 pdo 实例php postgresql pdo copy data from table into filephp sqlite pdo registers a user defined function for use as a collating function in sql statementsphp 4d pdo connecting to 4d sql serverphp cubrid pdo connecting to cubrid databasesphp ms sql server pdo connecting to microsoft sql server and sybase databasesphp firebird pdo connecting to firebird databasesphp ibm pdo connecting to ibm databasesphp pdo 驱动 ibm functions pdo ibm php informix pdo connecting to informix databasesphp mysql pdo connecting to mysql databasesphp oracle pdo connecting to oracle databasesphp pdo 驱动 oracle functions pdo oci php odbc and db2 pdo connecting to odbc or db2 databasesphp postgresql pdo connecting to postgresql databasesphp sqlite pdo connecting to sqlite databasesphp ms sql server pdo connecting to ms sql server and sql azure databases
关注编程学问公众号