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XCIV. Ovrimos SQL Functions

简介

Ovrimos SQL Server, is a client/server, transactional RDBMS combined with Web capabilities and fast transactions.

注: 本扩展模块不可用于 Windows 平台。

需求

You'll need to install the sqlcli library available in the Ovrimos SQL Server distribution.

安装

To enable Ovrimos support in PHP just compile PHP with the --with-ovrimos[=DIR] parameter to your configure line. DIR is the Ovrimos' libsqlcli install directory.

运行时配置

本扩展模块在 php.ini 中未定义任何设置指令。

例子 1. Connect to Ovrimos SQL Server and select from a system table

<?php
$conn
= ovrimos_connect("server.domain.com", "8001", "admin", "password");
if (
$conn != 0) {
    echo
"Connection ok!";
    
$res = ovrimos_exec($conn, "select table_id, table_name from sys.tables");
    if (
$res != 0) {
        echo
"Statement ok!";
        
ovrimos_result_all($res);
        
ovrimos_free_result($res);
    }
    
ovrimos_close($conn);
}
?>
This will just connect to an Ovrimos SQL server.

目录
ovrimos_close -- Closes the connection to ovrimos
ovrimos_commit -- Commits the transaction
ovrimos_connect -- Connect to the specified database
ovrimos_cursor -- Returns the name of the cursor
ovrimos_exec -- Executes an SQL statement
ovrimos_execute -- Executes a prepared SQL statement
ovrimos_fetch_into -- Fetches a row from the result set
ovrimos_fetch_row -- Fetches a row from the result set
ovrimos_field_len -- Returns the length of the output column
ovrimos_field_name -- Returns the output column name
ovrimos_field_num --  Returns the (1-based) index of the output column
ovrimos_field_type --  Returns the (numeric) type of the output column
ovrimos_free_result -- Frees the specified result_id
ovrimos_longreadlen --  Specifies how many bytes are to be retrieved from long datatypes
ovrimos_num_fields -- Returns the number of columns
ovrimos_num_rows --  Returns the number of rows affected by update operations
ovrimos_prepare -- Prepares an SQL statement
ovrimos_result_all --  Prints the whole result set as an HTML table
ovrimos_result -- Retrieves the output column
ovrimos_rollback -- Rolls back the transaction