class DBMySQL extends DBAdapter
This is used in order to connect to a MySQL database.
Constants
ID_METHOD_NONE |
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ID_METHOD_AUTOINCREMENT |
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ID_METHOD_SEQUENCE |
|
Methods
static DBAdapter |
factory(string $driver)
Creates a new instance of the database adapter associated with the specified Propel driver. |
from DBAdapter |
initConnection(PDO $con, array $settings)
This method is called after a connection was created to run necessary post-initialization queries or code. |
from DBAdapter | |
setCharset(PDO $con, string $charset)
Sets the character encoding using SQL standard SET NAMES statement. |
from DBAdapter | |
The |
toUpperCase(in $in)
This method is used to ignore case. |
|
string |
getStringDelimiter()
Returns the character used to indicate the beginning and end of a piece of text used in a SQL statement (generally a single quote). |
from DBAdapter |
The |
ignoreCase(in $in)
This method is used to ignore case. |
|
string |
ignoreCaseInOrderBy(string $in)
This method is used to ignore case in an ORDER BY clause. |
from DBAdapter |
string |
concatString(string $s1, string $s2)
Returns SQL which concatenates the second string to the first. |
|
string |
subString(string $s, int $pos, int $len)
Returns SQL which extracts a substring. |
|
string |
strLength(string $s)
Returns SQL which calculates the length (in chars) of a string. |
|
quoteIdentifier($text) | ||
quoteIdentifierTable($table) | ||
boolean |
isGetIdBeforeInsert()
Whether this adapter uses an ID generation system that requires getting ID _before_ performing INSERT. |
from DBAdapter |
boolean |
isGetIdAfterInsert()
Whether this adapter uses an ID generation system that requires getting ID _before_ performing INSERT. |
from DBAdapter |
mixed |
getId(PDO $con, $name = null)
Gets the generated ID (either last ID for autoincrement or next sequence ID). |
from DBAdapter |
string |
getTimestampFormatter()
Returns timestamp formatter string for use in date() function. |
from DBAdapter |
string |
getDateFormatter()
Returns date formatter string for use in date() function. |
from DBAdapter |
string |
getTimeFormatter()
Returns time formatter string for use in date() function. |
from DBAdapter |
useQuoteIdentifier() | ||
cleanupSQL(string $sql, array $params, Criteria $values, DatabaseMap $dbMap)
Allows manipulation of the query string before PDOStatement is instantiated. |
from DBAdapter | |
applyLimit($sql, $offset, $limit) | ||
random($seed = null) | ||
string |
getDeleteFromClause($criteria, $tableName)
Returns the "DELETE FROM <table> [AS <alias>]" part of DELETE query. |
from DBAdapter |
createSelectSqlPart(Criteria $criteria, $fromClause, $aliasAll = false)
Builds the SELECT part of a SQL statement based on a Criteria taking into account select columns and 'as' columns (i.e. |
from DBAdapter | |
Criteria |
turnSelectColumnsToAliases(Criteria $criteria)
Ensures uniqueness of select column names by turning them all into aliases This is necessary for queries on more than one table when the tables share a column name |
from DBAdapter |
bindValues(PDOStatement $stmt, array $params, DatabaseMap $dbMap)
Binds values in a prepared statement. |
from DBAdapter | |
bindValue(PDOStatement $stmt, $parameter, $value, ColumnMap $cMap) | ||
lockTable(PDO $con, string $table)
Locks the specified table. |
||
unlockTable(PDO $con, string $table)
Unlocks the specified table. |
Details
in DBAdapter at line 65
static public DBAdapter
factory(string $driver)
Creates a new instance of the database adapter associated with the specified Propel driver.
in DBAdapter at line 88
public
initConnection(PDO $con, array $settings)
This method is called after a connection was created to run necessary post-initialization queries or code.
If a charset was specified, this will be set before any other queries
are executed.
This base method runs queries specified using the "query" setting.
in DBAdapter at line 112
public
setCharset(PDO $con, string $charset)
Sets the character encoding using SQL standard SET NAMES statement.
This method is invoked from the default initConnection() method and must
be overridden for an RDMBS which does _not_ support this SQL standard.
at line 30
public The
toUpperCase(in $in)
This method is used to ignore case.
in DBAdapter at line 132
public string
getStringDelimiter()
Returns the character used to indicate the beginning and end of a piece of text used in a SQL statement (generally a single quote).
at line 41
public The
ignoreCase(in $in)
This method is used to ignore case.
in DBAdapter at line 154
public string
ignoreCaseInOrderBy(string $in)
This method is used to ignore case in an ORDER BY clause.
Usually it is the same as ignoreCase, but some databases
(Interbase for example) does not use the same SQL in ORDER BY
and other clauses.
at line 53
public string
concatString(string $s1, string $s2)
Returns SQL which concatenates the second string to the first.
at line 66
public string
subString(string $s, int $pos, int $len)
Returns SQL which extracts a substring.
at line 77
public string
strLength(string $s)
Returns SQL which calculates the length (in chars) of a string.
at line 112
public
quoteIdentifier($text)
at line 120
public
quoteIdentifierTable($table)
in DBAdapter at line 222
public boolean
isGetIdBeforeInsert()
Whether this adapter uses an ID generation system that requires getting ID _before_ performing INSERT.
in DBAdapter at line 231
public boolean
isGetIdAfterInsert()
Whether this adapter uses an ID generation system that requires getting ID _before_ performing INSERT.
in DBAdapter at line 240
public mixed
getId(PDO $con, $name = null)
Gets the generated ID (either last ID for autoincrement or next sequence ID).
in DBAdapter at line 276
public string
getTimestampFormatter()
Returns timestamp formatter string for use in date() function.
in DBAdapter at line 285
public string
getDateFormatter()
Returns date formatter string for use in date() function.
in DBAdapter at line 294
public string
getTimeFormatter()
Returns time formatter string for use in date() function.
at line 129
public
useQuoteIdentifier()
in DBAdapter at line 322
public
cleanupSQL(string $sql, array $params, Criteria $values, DatabaseMap $dbMap)
Allows manipulation of the query string before PDOStatement is instantiated.
at line 137
public
applyLimit($sql, $offset, $limit)
at line 149
public
random($seed = null)
in DBAdapter at line 343
public string
getDeleteFromClause($criteria, $tableName)
Returns the "DELETE FROM <table> [AS <alias>]" part of DELETE query.
in DBAdapter at line 368
public
createSelectSqlPart(Criteria $criteria, $fromClause, $aliasAll = false)
Builds the SELECT part of a SQL statement based on a Criteria taking into account select columns and 'as' columns (i.e.
columns aliases)
Move from BasePeer to DBAdapter and turn from static to non static
in DBAdapter at line 440
public Criteria
turnSelectColumnsToAliases(Criteria $criteria)
Ensures uniqueness of select column names by turning them all into aliases This is necessary for queries on more than one table when the tables share a column name
in DBAdapter at line 490
public
bindValues(PDOStatement $stmt, array $params, DatabaseMap $dbMap)
Binds values in a prepared statement.
This method is designed to work with the BasePeer::createSelectSql() method, which creates
both the SELECT SQL statement and populates a passed-in array of parameter
values that should be substituted.
<code>
$db = Propel::getDB($criteria->getDbName());
$sql = BasePeer::createSelectSql($criteria, $params);
$stmt = $con->prepare($sql);
$params = array();
$db->populateStmtValues($stmt, $params, Propel::getDatabaseMap($critera->getDbName()));
$stmt->execute();
</code>
at line 157
public
bindValue(PDOStatement $stmt, $parameter, $value, ColumnMap $cMap)
at line 91
public
lockTable(PDO $con, string $table)
Locks the specified table.
at line 104
public
unlockTable(PDO $con, string $table)
Unlocks the specified table.