Oracle OCI8

简介
安装／配置
预定义常量
范例
OCI8 Connection Handling and Connection Pooling
OCI8 Fast Application Notification (FAN) Support
OCI8 and DTrace Dynamic Tracing
Supported Datatypes
OCI8 函数
- oci_bind_array_by_name — Binds a PHP array to an Oracle PL/SQL array parameter
- oci_bind_by_name — 绑定一个 PHP 变量到一个 Oracle 位置标志符
- oci_cancel — 中断游标读取数据
- oci_client_version — Returns the Oracle client library version
- oci_close — 关闭 Oracle 连接
- oci_commit — 提交未执行的事务处理
- oci_connect — 建立一个到 Oracle 服务器的连接
- oci_define_by_name — 在 SELECT 中使用 PHP 变量作为定义的步骤
- oci_error — 返回上一个错误
- oci_execute — 执行一条语句
- oci_fetch_all — 获取结果数据的所有行到一个数组
- oci_fetch_array — Returns the next row from a query as an associative or numeric array
- oci_fetch_assoc — Returns the next row from a query as an associative array
- oci_fetch_object — Returns the next row from a query as an object
- oci_fetch_row — Returns the next row from a query as a numeric array
- oci_fetch — Fetches the next row into result-buffer
- oci_field_is_null — 检查字段是否为 NULL
- oci_field_name — 返回字段名
- oci_field_precision — 返回字段精度
- oci_field_scale — 返回字段范围
- oci_field_size — 返回字段大小
- oci_field_type_raw — 返回字段的原始 Oracle 数据类型
- oci_field_type — 返回字段的数据类型
- oci_free_descriptor — Frees a descriptor
- oci_free_statement — 释放关联于语句或游标的所有资源
- oci_get_implicit_resultset — Returns the next child statement resource from a parent statement resource that has Oracle Database 12c Implicit Result Sets
- oci_internal_debug — 打开或关闭内部调试输出
- oci_lob_copy — Copies large object
- oci_lob_is_equal — Compares two LOB/FILE locators for equality
- oci_new_collection — 分配新的 collection 对象
- oci_new_connect — 建定一个到 Oracle 服务器的新连接
- oci_new_cursor — 分配并返回一个新的游标（语句句柄）
- oci_new_descriptor — 初始化一个新的空 LOB 或 FILE 描述符
- oci_num_fields — 返回结果列的数目
- oci_num_rows — 返回语句执行后受影响的行数
- oci_parse — 配置 Oracle 语句预备执行
- oci_password_change — 修改 Oracle 用户的密码
- oci_pconnect — 使用一个持久连接连到 Oracle 数据库
- oci_result — 返回所取得行中字段的值
- oci_rollback — 回滚未提交的事务
- oci_server_version — 返回服务器版本信息
- oci_set_action — Sets the action name
- oci_set_client_identifier — Sets the client identifier
- oci_set_client_info — Sets the client information
- oci_set_edition — Sets the database edition
- oci_set_module_name — Sets the module name
- oci_set_prefetch — 设置预提取行数
- oci_statement_type — 返回 OCI 语句的类型
OCI-Collection — The OCI-Collection class
- OCI-Collection::append — Appends element to the collection
- OCI-Collection::assign — Assigns a value to the collection from another existing collection
- OCI-Collection::assignElem — Assigns a value to the element of the collection
- OCI-Collection::free — Frees the resources associated with the collection object
- OCI-Collection::getElem — Returns value of the element
- OCI-Collection::max — Returns the maximum number of elements in the collection
- OCI-Collection::size — Returns size of the collection
- OCI-Collection::trim — Trims elements from the end of the collection
OCI-Lob — The OCI-Lob class
- OCI-Lob::append — Appends data from the large object to another large object
- OCI-Lob::close — Closes LOB descriptor
- OCI-Lob::eof — Tests for end-of-file on a large object's descriptor
- OCI-Lob::erase — Erases a specified portion of the internal LOB data
- OCI-Lob::export — Exports LOB's contents to a file
- OCI-Lob::flush — Flushes/writes buffer of the LOB to the server
- OCI-Lob::free — Frees resources associated with the LOB descriptor
- OCI-Lob::getBuffering — Returns current state of buffering for the large object
- OCI-Lob::import — Imports file data to the LOB
- OCI-Lob::load — Returns large object's contents
- OCI-Lob::read — Reads part of the large object
- OCI-Lob::rewind — Moves the internal pointer to the beginning of the large object
- OCI-Lob::save — Saves data to the large object
- OCI-Lob::saveFile — 别名 OCI-Lob::import
- OCI-Lob::seek — Sets the internal pointer of the large object
- OCI-Lob::setBuffering — Changes current state of buffering for the large object
- OCI-Lob::size — Returns size of large object
- OCI-Lob::tell — Returns the current position of internal pointer of large object
- OCI-Lob::truncate — Truncates large object
- OCI-Lob::write — Writes data to the large object
- OCI-Lob::writeTemporary — Writes a temporary large object
- OCI-Lob::writeToFile — 别名 OCI-Lob::export
OCI8 Obsolete Aliases and Functions
- ocibindbyname — 别名 oci_bind_by_name
- ocicancel — 别名 oci_cancel
- ocicloselob — 别名 OCI-Lob::close
- ocicollappend — 别名 OCI-Collection::append
- ocicollassign — 别名 OCI-Collection::assign
- ocicollassignelem — 别名 OCI-Collection::assignElem
- ocicollgetelem — 别名 OCI-Collection::getElem
- ocicollmax — 别名 OCI-Collection::max
- ocicollsize — 别名 OCI-Collection::size
- ocicolltrim — 别名 OCI-Collection::trim
- ocicolumnisnull — 别名 oci_field_is_null
- ocicolumnname — 别名 oci_field_name
- ocicolumnprecision — 别名 oci_field_precision
- ocicolumnscale — 别名 oci_field_scale
- ocicolumnsize — 别名 oci_field_size
- ocicolumntype — 别名 oci_field_type
- ocicolumntyperaw — 别名 oci_field_type_raw
- ocicommit — 别名 oci_commit
- ocidefinebyname — 别名 oci_define_by_name
- ocierror — 别名 oci_error
- ociexecute — 别名 oci_execute
- ocifetch — 别名 oci_fetch
- ocifetchinto — Obsolete variant of oci_fetch_array, oci_fetch_object, oci_fetch_assoc and oci_fetch_row
- ocifetchstatement — 别名 oci_fetch_all
- ocifreecollection — 别名 OCI-Collection::free
- ocifreecursor — 别名 oci_free_statement
- ocifreedesc — 别名 OCI-Lob::free
- ocifreestatement — 别名 oci_free_statement
- ociinternaldebug — 别名 oci_internal_debug
- ociloadlob — 别名 OCI-Lob::load
- ocilogoff — 别名 oci_close
- ocilogon — 别名 oci_connect
- ocinewcollection — 别名 oci_new_collection
- ocinewcursor — 别名 oci_new_cursor
- ocinewdescriptor — 别名 oci_new_descriptor
- ocinlogon — 别名 oci_new_connect
- ocinumcols — 别名 oci_num_fields
- ociparse — 别名 oci_parse
- ociplogon — 别名 oci_pconnect
- ociresult — 别名 oci_result
- ocirollback — 别名 oci_rollback
- ocirowcount — 别名 oci_num_rows
- ocisavelob — 别名 OCI-Lob::save
- ocisavelobfile — 别名 OCI-Lob::import
- ociserverversion — 别名 oci_server_version
- ocisetprefetch — 别名 oci_set_prefetch
- ocistatementtype — 别名 oci_statement_type
- ociwritelobtofile — 别名 OCI-Lob::export
- ociwritetemporarylob — 别名 OCI-Lob::writeTemporary