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MINOR phpDoc of MSSQLDatabase methods

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This commit is contained in:
Sean Harvey 2009-07-20 09:09:53 +00:00
parent b6a0c4f8a4
commit 8b3f4f9963
1 changed files with 29 additions and 23 deletions
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52
code/MSSQLDatabase.php
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@ -42,6 +42,12 @@ class MSSQLDatabase extends Database {
*/
private $lastAffectedRows;
/**
* The version of MSSQL
* @var float
*/
private $mssqlVersion;
/**
* Words that will trigger an error if passed to a SQL Server fulltext search
*/
@ -127,6 +133,7 @@ class MSSQLDatabase extends Database {
if(!$result) $this->query("CREATE FULLTEXT CATALOG ftCatalog AS DEFAULT;");
}
}
/**
* Not implemented, needed for PDO
*/
@ -142,12 +149,6 @@ class MSSQLDatabase extends Database {
return true;
}
/**
* The version of MSSQL
* @var float
*/
private $mssqlVersion;
/**
* Get the version of MSSQL.
* NOTE: not yet implemented for MSSQL, we just return 2008; the minimum supported version
@ -222,9 +223,7 @@ class MSSQLDatabase extends Database {
/**
* OBSOLETE: Get the ID for the next new record for the table.
*
* @var string $table The name od the table.
*
* @param string $table The name of the table
* @return int
*/
public function getNextID($table) {
@ -237,9 +236,8 @@ class MSSQLDatabase extends Database {
return $this->active ? true : false;
}
/*
* TODO: test this, as far as I know we haven't got the create method working...
* 4th Jun 09 / Tom Rix - worked for me
/**
* Create the database that is currently selected.
*/
public function createDatabase() {
$this->query("CREATE DATABASE \"$this->database\"");
@ -266,7 +264,11 @@ class MSSQLDatabase extends Database {
/**
* Switches to the given database.
* If the database doesn't exist, you should call createDatabase() after calling selectDatabase()
*
* If the database doesn't exist, you should call
* createDatabase() after calling selectDatabase()
*
* @param string $dbname The database name to switch to
*/
public function selectDatabase($dbname) {
$this->database = $dbname;
@ -286,7 +288,8 @@ class MSSQLDatabase extends Database {
}
/**
* Returns true if the named database exists.
* Check if the given database exists.
* @param string $name Name of database to check exists
* @return boolean
*/
public function databaseExists($name) {
@ -393,16 +396,18 @@ class MSSQLDatabase extends Database {
}
}
/*
* This is a private MSSQL-only function which returns specific details about a column's constraints (if any)
/**
* This is a private MSSQL-only function which returns
* specific details about a column's constraints (if any)
* @param string $tableName Name of table the column exists in
* @param string $columnName Name of column to check for
*/
private function ColumnConstraints($tableName, $columnName){
$constraint=$this->query("SELECT CC.CONSTRAINT_NAME, CAST(CHECK_CLAUSE AS TEXT) AS CHECK_CLAUSE, COLUMN_NAME FROM INFORMATION_SCHEMA.CHECK_CONSTRAINTS AS CC INNER JOIN INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE AS CCU ON CCU.CONSTRAINT_NAME=CC.CONSTRAINT_NAME WHERE TABLE_NAME='$tableName' AND COLUMN_NAME='" . $columnName . "';")->first();
private function ColumnConstraints($tableName, $columnName) {
$constraint = $this->query("SELECT CC.CONSTRAINT_NAME, CAST(CHECK_CLAUSE AS TEXT) AS CHECK_CLAUSE, COLUMN_NAME FROM INFORMATION_SCHEMA.CHECK_CONSTRAINTS AS CC INNER JOIN INFORMATION_SCHEMA.CONSTRAINT_COLUMN_USAGE AS CCU ON CCU.CONSTRAINT_NAME=CC.CONSTRAINT_NAME WHERE TABLE_NAME='$tableName' AND COLUMN_NAME='" . $columnName . "';")->first();
return $constraint;
}
/*
/**
* Get the actual enum fields from the constraint value:
*/
private function EnumValuesFromConstraint($constraint){
@ -1096,10 +1101,11 @@ class MSSQLDatabase extends Database {
}
/**
* The core search engine, used by this class and its subclasses to do fun stuff.
* Searches both SiteTree and File.
* The core search engine configuration.
* @todo There is no result relevancy or ordering as it currently stands.
*
* @param string $keywords Keywords as a string.
* @param string $keywords Keywords as a space separated string
* @return object DataObjectSet of result pages
*/
public function searchEngine($classesToSearch, $keywords, $start, $pageLength, $sortBy = "Relevance DESC", $extraFilter = "", $booleanSearch = false, $alternativeFileFilter = "", $invertedMatch = false) {
if($this->fullTextEnabled) {