Database connector for PostgreSQL (http://www.postgresql.org/)

Located in /myMVC/DatabaseConnectorPgsql.php (line 26)

myMVC_TypeCheck
   |
   --myMVC_DatabaseConnector
      |
      --myMVC_DatabaseConnectorPgsql

static mixed $connection (line 28)

• access: protected

Inherited Variables

Inherited from myMVC_DatabaseConnector

myMVC_DatabaseConnector::$database
myMVC_DatabaseConnector::$engine
myMVC_DatabaseConnector::$login
myMVC_DatabaseConnector::$password
myMVC_DatabaseConnector::$server

errno (line 35)

Wrapper for the errno-function of the selected database engine

• return: the error number
• access: protected

int errno ()

---

Redefinition of:

myMVC_DatabaseConnector::errno()

Wrapper for the errno-function of the selected database engine

error (line 45)

Wrapper for the error-function of the selected database engine

• return: the error string
• access: protected

string error ()

---

Redefinition of:

myMVC_DatabaseConnector::error()

Wrapper for the error-function of the selected database engine

execute (line 120)

Execute an INSERT, UPDATE or DELETE query

• return: true on success, false on failure, last inserted ID on successfully INSERT
• access: protected

boolean execute (string $query)

• string $query: The SQL-Query

---

Redefinition of:

myMVC_DatabaseConnector::execute()

Execute an INSERT, UPDATE or DELETE query

executeSelect (line 150)

Executes a SELECT-Query

• return: a resource to get data on success, false otherwise
• access: protected

resource executeSelect (string $query)

• string $query: The SQL-Query

---

Redefinition of:

myMVC_DatabaseConnector::executeSelect()

Executes a SELECT-Query

freeResult (line 217)

Free the allocated memory for the SQL query.

• return: true on success, false on problem
• access: protected

boolean freeResult (resource $result)

• resource $result: The resource

---

Redefinition of:

myMVC_DatabaseConnector::freeResult()

Free the allocated memory for the SQL query.

getDatabaseConnection (line 57)

Connects to the database.

This will just be done, if no connection exists yet.

• return: a connection resource
• throws: myMVC_DatabaseException if no connection is possible
• access: protected

resource getDatabaseConnection ()

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Redefinition of:

myMVC_DatabaseConnector::getDatabaseConnection()

Connects to the database.

getRowsNum (line 206)

Returns the number of row of the runned query.

• return: The row's number
• access: protected

int getRowsNum (resource $result)

• resource $result: The resource

---

Redefinition of:

myMVC_DatabaseConnector::getRowsNum()

Returns the number of row of the runned query.

getValueArrayFromResult (line 178)

Returns a record as associative array, or NULL if no record can be returned.

• return: The record
• access: protected

array getValueArrayFromResult (resource $result)

• resource $result: The resource

---

Redefinition of:

myMVC_DatabaseConnector::getValueArrayFromResult()

Returns a record as associative array, or NULL if no record can be returned.

getValuesFromResult (line 192)

Returns a record as numeric array, or NULL if no record can be returned.

• return: The record
• access: protected

array getValuesFromResult (resource $result)

• resource $result: The resource

---

Redefinition of:

myMVC_DatabaseConnector::getValuesFromResult()

Returns a record as numeric array, or NULL if no record can be returned.

quoteSqlStringForLike (line 90)

Quotes a string to use in a SQL-Query (with LIKE)

• return: A secure SQL-String (quoted)
• access: protected

string quoteSqlStringForLike (string $value, [string $prefix = '%'], [string $suffix = '%'])

• string $value: The string with the Query
• string $prefix: (normally %) added BEFORE the string
• string $suffix: (normally %) added AFTER the string

---

Redefinition of:

myMVC_DatabaseConnector::quoteSqlStringForLike()

Quotes a string to use in a SQL-Query (with LIKE)

Inherited Methods

Inherited From myMVC_DatabaseConnector

myMVC_DatabaseConnector::__construct()
myMVC_DatabaseConnector::errno()
myMVC_DatabaseConnector::error()
myMVC_DatabaseConnector::execute()
myMVC_DatabaseConnector::executeSelect()
myMVC_DatabaseConnector::freeResult()
myMVC_DatabaseConnector::getDatabaseConnection()
myMVC_DatabaseConnector::getRowsNum()
myMVC_DatabaseConnector::getValueArrayFromResult()
myMVC_DatabaseConnector::getValuesFromResult()
myMVC_DatabaseConnector::quoteSqlString()
myMVC_DatabaseConnector::quoteSqlStringForLike()

Inherited From myMVC_TypeCheck

myMVC_TypeCheck::checkAutoIncrementalId()
myMVC_TypeCheck::checkBoolNotNull()
myMVC_TypeCheck::checkBoolNull()
myMVC_TypeCheck::checkDateNotNull()
myMVC_TypeCheck::checkDateNull()
myMVC_TypeCheck::checkDateTimeNotNull()
myMVC_TypeCheck::checkDateTimeNull()
myMVC_TypeCheck::checkDomainnameNotNull()
myMVC_TypeCheck::checkDomainnameNull()
myMVC_TypeCheck::checkEMailNotNull()
myMVC_TypeCheck::checkEMailNull()
myMVC_TypeCheck::checkIPNotNull()
myMVC_TypeCheck::checkIPNull()
myMVC_TypeCheck::checkMacNotNull()
myMVC_TypeCheck::checkMacNull()
myMVC_TypeCheck::checkMaskNotNull()
myMVC_TypeCheck::checkMaskNull()
myMVC_TypeCheck::checkNetworkNotNull()
myMVC_TypeCheck::checkNetworkNull()
myMVC_TypeCheck::checkSignedIntNotNull()
myMVC_TypeCheck::checkSignedIntNull()
myMVC_TypeCheck::checkSignedMediumIntNotNull()
myMVC_TypeCheck::checkSignedMediumIntNull()
myMVC_TypeCheck::checkSignedSmallIntNotNull()
myMVC_TypeCheck::checkSignedSmallIntNull()
myMVC_TypeCheck::checkSignedTinyIntNotNull()
myMVC_TypeCheck::checkSignedTinyIntNull()
myMVC_TypeCheck::checkString255NotNull()
myMVC_TypeCheck::checkString255Null()
myMVC_TypeCheck::checkTextNotNull()
myMVC_TypeCheck::checkTextNull()
myMVC_TypeCheck::checkTimeNotNull()
myMVC_TypeCheck::checkTimeNull()
myMVC_TypeCheck::checkUnsignedIntNotNull()
myMVC_TypeCheck::checkUnsignedIntNull()
myMVC_TypeCheck::checkUnsignedMediumIntNotNull()
myMVC_TypeCheck::checkUnsignedMediumIntNull()
myMVC_TypeCheck::checkUnsignedSmallIntNotNull()
myMVC_TypeCheck::checkUnsignedSmallIntNull()
myMVC_TypeCheck::checkUnsignedTinyIntNotNull()
myMVC_TypeCheck::checkUnsignedTinyIntNull()
myMVC_TypeCheck::checkURLNotNull()
myMVC_TypeCheck::checkURLNull()