MDB
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MDB
API dostępowe do baz danych, oparte na meta-danych dostarczonych przez użytkownika.
Table of Contents
Introduction - DSN
— The Data Source Name
Introduction - Connect
— Connecting and disconnecting a database
Introduction - Query
— Performing a query against a database.
Introduction - Fetch
— Fetching rows from the query
Introduction - Sequences
— Database sequences
Introduction - Execute
— Prepare & Execute/ExecuteMultiple
MDB
— Main class
MDB::connect()
— connects to database
MDB::isError()
— checks for an error
MDB_Common
— Interface for database access
MDB_Common::affectedRows()
— Number of affected rows
MDB_Common::createSequence()
— create a new sequence
MDB_Common::currId()
— returns the current free id of a sequence
MDB_Common::disconnect()
— disconnect from a database
MDB_Common::dropSequence()
— deletes a sequence
MDB_Common::execute()
— executes a prepared SQL statement
MDB_Common::executeQuery()
— executes a prepared SQL statement
MDB_Common::executeMultiple()
— repeated execution of a prepared SQL statement
MDB_Common::fetchAll()
— fetch result set as a nested array
MDB_Common::fetchCol()
— Fetch a single column
MDB_Common::fetchOne()
— fetch the first column of the first row
MDB_Common::fetchRow()
— fetch the first row
MDB_Common::fetchInto()
— fetch a row into a variable
MDB_Common::freeResult()
— delete the result set
MDB_Common::getAll()
— Fetch all rows
MDB_Common::getAssoc()
— fetch result set as associative array
MDB_Common::getCol()
— Fetch a single column
MDB_Common::getOne()
— fetch the first column of the first row
MDB_Common::getRow()
— fetch the first row
MDB_Common::getTextValue()
— quotes a string
MDB_Common::limitQuery()
— send a limited query to the database
MDB_Common::nextId()
— returns the next free id of a sequence
MDB_Common::numCols()
— get number of columns
MDB_Common::numRows()
— get number of rows
MDB_Common::prepareQuery()
— prepares a SQL statement
MDB_Common::query()
— send a query to the database
MDB_Common::queryAll()
— fetch result set as a nested array
MDB_Common::queryCol()
— Fetch a single column
MDB_Common::queryOne()
— fetch the first column of the first row
MDB_Common::queryRow()
— fetch the first row
MDB_Common::setFetchMode()
— sets the default fetch mode
MDB_Common::tableInfo()
— get table info from a query
MDB_Error
— MDB Error object