MDB2
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Packages:
MDB2


Classes:
MDB2_Driver_Datatype_oci8
MDB2_Driver_Function_oci8
MDB2_Driver_Manager_oci8
MDB2_Driver_Native_oci8
MDB2_Driver_oci8
MDB2_Driver_Reverse_oci8
MDB2_Driver_oci8
   MDB2_BufferedResult_oci8
   MDB2_Result_oci8
   MDB2_Statement_oci8
Files:
oci8.php
oci8.php
oci8.php
oci8.php
oci8.php
oci8.php

Class: MDB2_Driver_oci8

Source Location: /MDB2_Driver_oci8-0.2.2/MDB2/Driver/oci8.php

Class Overview

MDB2_Driver_Common
   |
   --MDB2_Driver_oci8

MDB2 OCI8 driver


Author(s):

Variables

Methods

Inherited Variables

Inherited Methods

Class Details

[line 55]
MDB2 OCI8 driver


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Class Variables

$escape_quotes =  "'"

[line 58]


Type:   mixed


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$uncommitedqueries =  0

[line 60]


Type:   mixed


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Method Detail

__construct (Constructor)   [line 68]

MDB2_Driver_oci8 __construct( )

Constructor

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beginTransaction   [line 159]

mixed beginTransaction( )

Start a transaction.
  • Return: MDB2_OK on success, a MDB2 error on failure
  • Access: public

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commit   [line 184]

mixed commit( )

Commit the database changes done during a transaction that is in progress.
  • Return: MDB2_OK on success, a MDB2 error on failure
  • Access: public

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connect   [line 299]

MDB2_OK connect( )

Connect to the database
  • Return: on success, MDB2 Error Object on failure
  • Access: public

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currId   [line 757]

mixed currId( string $seq_name)

returns the current id of a sequence
  • Return: MDB2_Error or id
  • Access: public

Parameters:

string   $seq_name   —  name of the sequence

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disconnect   [line 353]

mixed disconnect( [ $force = true])

Log out and disconnect from the database.
  • Return: true on success, false if not connected and error object on error
  • Access: public

Parameters:

   $force   — 

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errorInfo   [line 107]

array errorInfo( [integer $error = null])

This method is used to collect information about an error
  • Access: public

Parameters:

integer   $error   — 

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getServerVersion   [line 551]

mixed getServerVersion( [string $native = false])

return version information about the server
  • Return: array with versoin information or row string
  • Access: public

Parameters:

string   $native   —  determines if the raw version string should be returned

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nextID   [line 727]

mixed nextID( string $seq_name, [boolean $ondemand = true])

returns the next free id of a sequence
  • Return: MDB2 Error Object or id
  • Access: public

Parameters:

string   $seq_name   —  name of the sequence
boolean   $ondemand   —  when true the seqence is automatic created, if it not exists

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prepare   [line 593]

mixed &prepare( string $query, [mixed $types = null], [mixed $result_types = null])

Prepares a query for multiple execution with execute().

With some database backends, this is emulated. prepare() requires a generic query as string like 'INSERT INTO numbers VALUES(?,?)' or 'INSERT INTO numbers VALUES(:foo,:bar)'. The ? and :[a-zA-Z] and are placeholders which can be set using bindParam() and the query can be send off using the execute() method.

  • Return: resource handle for the prepared query on success, a MDB2 error on failure
  • See: bindParam, execute
  • Access: public

Parameters:

string   $query   —  the query to prepare
mixed   $types   —  array that contains the types of the placeholders
mixed   $result_types   —  array that contains the types of the columns in the result set, if set to MDB2_PREPARE_MANIP the

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rollback   [line 215]

mixed rollback( )

Cancel any database changes done during a transaction that is in progress.
  • Return: MDB2_OK on success, a MDB2 error on failure
  • Access: public

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standaloneExec   [line 383]

mixed &standaloneExec( string $query)

execute a query as database administrator
  • Return: MDB2_OK on success, a MDB2 error on failure
  • Access: public

Parameters:

string   $query   —  the SQL query

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standaloneQuery   [line 421]

mixed &standaloneQuery( string $query, [mixed $types = null], [boolean $is_manip = false])

execute a query as DBA
  • Return: MDB2_OK on success, a MDB2 error on failure
  • Access: public

Parameters:

string   $query   —  the SQL query
mixed   $types   —  array that contains the types of the columns in the result set
boolean   $is_manip   —  if the query is a manipulation query

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_doConnect   [line 245]

connection _doConnect( $username, $password, [ $persistent = false])

do the grunt work of the connect
  • Return: on success or MDB2 Error Object on failure
  • Access: protected

Parameters:

   $username   — 
   $password   — 
   $persistent   — 

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_doQuery   [line 484]

result _doQuery( string $query, [boolean $is_manip = false], [resource $connection = null], [string $database_name = null])

Execute a query
  • Return: or error object
  • Access: protected

Parameters:

string   $query   —  query
boolean   $is_manip   —  if the query is a manipulation query
resource   $connection   — 
string   $database_name   — 

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_modifyQuery   [line 461]

the _modifyQuery( string $query)

Changes a query string for various DBMS specific reasons
  • Return: new (modified) query
  • Access: protected

Parameters:

string   $query   —  query to modify

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Documentation generated on Mon, 11 Mar 2019 14:32:24 -0400 by phpDocumentor 1.4.4. PEAR Logo Copyright © PHP Group 2004.