Solar_Sql_Select

Class for SQL select generation and results.

<?php
$select = Solar::factory('Solar_Sql_Select');

// select these columns from the 'contacts' table
$select->from('contacts', array(
  'id',
    'n_last',
    'n_first',
    'adr_street',
    'adr_city',
    'adr_region AS state',
    'adr_postcode AS zip',
    'adr_country',
));

// on these ANDed conditions
$select->where('n_last = :lastname');
$select->where('adr_city = :city');

// reverse-ordered by first name
$select->order('n_first DESC')

// get 50 per page, when we limit by page
$select->setPaging(50);

// bind data into the query.
// remember :lastname and :city in the where() calls above.
$data = ('lastname' => 'Jones', 'city' => 'Memphis');
$select->bind($data);

// limit by which page of results we want
$select->limitPage(1);

// get a PDOStatement object
$result = $select->fetchPdo();

// alternatively, get an array of all rows
$rows = $select->fetchAll();

// or an array of one row
$rows = $select->fetchOne();

// find out the count of rows, and how many pages there are.
// this comes back as an array('count' => ?, 'pages' => ?).
$total = $select->countPages();
?>

Catalog

This class is part of the Solar_Sql package.

Inheritance:

Solar_Base
- Solar_Sql_Select

Constants

IGNORE

Public Properties

The Solar_Sql_Select class has no public properties; try the list of all properties.

Public Methods

These are all the public methods in the Solar_Sql_Select class.

You can also view the list of all public, protected, and private methods.

__construct(): Constructor.
__destruct(): Default destructor; does nothing other than provide a safe fallback for calls to parent::__destruct().
__toString(): Returns this object as an SQL statement string.
_multiHaving(): Backend support for multiHaving().
_multiWhere(): Backend support for multiWhere().
apiVersion(): Reports the API version for this class.
bind(): Adds data to bind into the query.
clear(): Clears query properties and row sources.
cols(): Adds 1 or more columns to the SELECT, without regard to a FROM or JOIN.
countPages(): Get the count of rows and number of pages for the current query.
distinct(): Makes the query SELECT DISTINCT.
dump(): Convenience method for getting a dump the whole object, or one of its properties, or an external variable.
fetch(): Fetch the results based on the current query properties.
fetchAll(): Fetches all rows from the database using sequential keys.
fetchAssoc(): Fetches all rows from the database using associative keys (defined by the first column).
fetchCol(): Fetches the first column of all rows as a sequential array.
fetchOne(): Fetches one row from the database.
fetchPairs(): Fetches an associative array of all rows as key-value pairs (first column is the key, second column is the value).
fetchPdo(): Fetches a PDOStatement result object.
fetchSql(): Builds the SQL statement and returns it as a string instead of executing it.
fetchValue(): Fetches the very first value (i.e., first column of the first row).
from(): Adds a FROM table and columns to the query.
fromSelect(): Adds a sub-select and columns to the query.
getPaging(): Gets the number of rows per page.
group(): Adds grouping to the query.
having(): Adds a HAVING condition to the query by AND.
innerJoin(): Adds an INNER JOIN table and columns to the query.
join(): Adds a JOIN table and columns to the query.
leftJoin(): Adds a LEFT JOIN table and columns to the query.
limit(): Sets a limit count and offset to the query.
limitPage(): Sets the limit and count by page number.
locale(): Looks up class-specific locale strings based on a key.
multiHaving(): Adds multiple HAVING conditions to the query.
multiWhere(): Adds multiple WHERE conditions to the query.
orHaving(): Adds a HAVING condition to the query by OR.
orWhere(): Adds a WHERE condition to the query by OR.
order(): Adds a row order to the query.
quote(): Safely quotes a value for an SQL statement.
quoteInto(): Quotes a value and places into a piece of text at a placeholder.
quoteMulti(): Quote multiple text-and-value pieces.
setPaging(): Sets the number of rows per page.
unbind(): Unsets bound data.
where(): Adds a WHERE condition to the query by AND.

Solar_Sql_Select

Catalog

Constants

Public Properties

Public Methods

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