ADORecordSet_ado Class Reference

Inheritance diagram for ADORecordSet_ado:

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Collaboration diagram for ADORecordSet_ado:

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List of all members.

Public Member Functions

 ADORecordSet_ado ($id, $mode=false)
& FetchField ($fieldOffset=-1)
 Fields ($colname)
 _initrs ()
 _seek ($row)
 MetaType ($t, $len=-1, $fieldobj=false)
 _fetch ()
 NextRecordSet ()
 _close ()
 ADORecordSet_ado ($id, $mode=false)
& FetchField ($fieldOffset=-1)
 Fields ($colname)
 _initrs ()
 _seek ($row)
 MetaType ($t, $len=-1, $fieldobj=false)
 _fetch ()
 NextRecordSet ()
 _close ()

Public Attributes

 $bind = false
 datetime in Unix format rs created -- for cached recordsets
 $databaseType = "ado"
 $dataProvider = "ado"
 $_tarr = false
 $_flds
 $canSeek = true
 in other words, we use a text area for editing.
 $hideErrors = true

Detailed Description

Definition at line 318 of file adodb-ado.inc.php.

Member Function Documentation

& ADORecordSet_ado::FetchField ( $  fieldoffset = -1  ) 

Get the ADOFieldObject of a specific column.

Parameters:
fieldoffset is the column position to access(0-based).
Returns:
the ADOFieldObject for that column, or false.

Reimplemented from ADORecordSet.

Definition at line 340 of file adodb-ado.inc.php.

ADORecordSet_ado::Fields ( $  colname  ) 

Get the value of a field in the current row by column name. Will not work if ADODB_FETCH_MODE is set to ADODB_FETCH_NUM.

Parameters:
colname is the field to access
Returns:
the value of $colname column

Reimplemented from ADORecordSet.

Definition at line 357 of file adodb-ado.inc.php.

ADORecordSet_ado::MetaType ( $  t,
$  len = -1,
$  fieldobj = false 
)

Get the metatype of the column. This is used for formatting. This is because many databases use different names for the same type, so we transform the original type to our standardised version which uses 1 character codes:

Parameters:
t is the type passed in. Normally is ADOFieldObject->type.
len is the maximum length of that field. This is because we treat character fields bigger than a certain size as a 'B' (blob).
fieldobj is the field object returned by the database driver. Can hold additional info (eg. primary_key for mysql).
Returns:
the general type of the data: C for character < 250 chars X for teXt (>= 250 chars) B for Binary N for numeric or floating point D for date T for timestamp L for logical/Boolean I for integer R for autoincrement counter/integer

Reimplemented from ADORecordSet.

Definition at line 476 of file adodb-ado.inc.php.

& ADORecordSet_ado::FetchField ( $  fieldoffset = -1  ) 

Get the ADOFieldObject of a specific column.

Parameters:
fieldoffset is the column position to access(0-based).
Returns:
the ADOFieldObject for that column, or false.

Reimplemented from ADORecordSet.

Definition at line 373 of file adodb-ado5.inc.php.

ADORecordSet_ado::Fields ( $  colname  ) 

Get the value of a field in the current row by column name. Will not work if ADODB_FETCH_MODE is set to ADODB_FETCH_NUM.

Parameters:
colname is the field to access
Returns:
the value of $colname column

Reimplemented from ADORecordSet.

Definition at line 391 of file adodb-ado5.inc.php.

ADORecordSet_ado::MetaType ( $  t,
$  len = -1,
$  fieldobj = false 
)

Get the metatype of the column. This is used for formatting. This is because many databases use different names for the same type, so we transform the original type to our standardised version which uses 1 character codes:

Parameters:
t is the type passed in. Normally is ADOFieldObject->type.
len is the maximum length of that field. This is because we treat character fields bigger than a certain size as a 'B' (blob).
fieldobj is the field object returned by the database driver. Can hold additional info (eg. primary_key for mysql).
Returns:
the general type of the data: C for character < 250 chars X for teXt (>= 250 chars) B for Binary N for numeric or floating point D for date T for timestamp L for logical/Boolean I for integer R for autoincrement counter/integer

Reimplemented from ADORecordSet.

Definition at line 510 of file adodb-ado5.inc.php.

Member Data Documentation

ADORecordSet_ado::$canSeek = true

in other words, we use a text area for editing.

any varchar/char field this size or greater is treated as a blob

Reimplemented from ADORecordSet.

Definition at line 325 of file adodb-ado.inc.php.

The documentation for this class was generated from the following files:
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