category | ZendX |
---|---|
package | ZendX_Db |
subpackage | Adapter |
copyright | Copyright (c) 2005-2014 Zend Technologies USA Inc. (http://www.zend.com) |
license | New BSD License |
closeConnection() : void
describeTable(string $tableName, string $schemaName = null
) : array
The return value is an associative array keyed by the column name, as returned by the RDBMS.
The value of each array element is an associative array with the following keys:
SCHEMA_NAME => string; name of database or schema TABLE_NAME => string; COLUMN_NAME => string; column name COLUMN_POSITION => number; ordinal position of column in table DATA_TYPE => string; SQL datatype name of column DEFAULT => string; default expression of column, null if none NULLABLE => boolean; true if column can have nulls LENGTH => number; length of CHAR/VARCHAR SCALE => number; scale of NUMERIC/DECIMAL PRECISION => number; precision of NUMERIC/DECIMAL UNSIGNED => boolean; unsigned property of an integer type PRIMARY => boolean; true if column is part of the primary key PRIMARY_POSITION => integer; position of column in primary key IDENTITY => integer; true if column is auto-generated with unique values
string
string
OPTIONAL
array
getServerVersion() : string
string
getTransaction() : boolean
boolean
isConnected() : boolean
boolean
lastInsertId(string $tableName= null
, string $primaryKey= null
) : string
As a convention, on RDBMS brands that support sequences (e.g. Firebird, Oracle, PostgreSQL, DB2), this method forms the name of a sequence from the arguments and returns the last id generated by that sequence. On RDBMS brands that support IDENTITY/AUTOINCREMENT columns, this method returns the last value generated for such a column, and the table name argument is disregarded.
Firebird does not support IDENTITY columns, so if the sequence is not specified, this method returns null.
string
OPTIONAL Name of table.
string
OPTIONAL Name of primary key column.
\ZendX_Db_Adapter_Firebird_Exception |
---|
string
lastSequenceId(string $sequenceName) : string
This is supported only on RDBMS brands that support sequences (e.g. Firebird, Oracle, PostgreSQL, DB2). Other RDBMS brands return null.
string
string
limit(string $sql, integer $count, integer $offset = 0
) : string
string
integer
integer
\Zend_Db_Adapter_Exception |
---|
string
listTables() : array
array
nextSequenceId(string $sequenceName) : integer
This is supported only on RDBMS brands that support sequences (e.g. Firebird, Oracle, PostgreSQL, DB2). Other RDBMS brands return null.
string
integer
prepare(string $sql) : \ZendX_Db_Statement_Firebird
string
SQL query
\ZendX_Db_Statement_Firebird
quoteTableAs(string|array|\Zend_Db_Expr $ident, string $alias= null
, boolean $auto= false
) : string
string
array
\Zend_Db_Expr
The identifier or expression.
string
An alias for the table.
boolean
If true, heed the AUTO_QUOTE_IDENTIFIERS config option.
string
The quoted identifier and alias.setFetchMode(integer $mode) : void
integer
\ZendX_Db_Adapter_Firebird_Exception |
---|
supportsParameters(string $type) : boolean
string
'positional' or 'named'
boolean
_beginTransaction() : void
_commit() : void
\ZendX_Db_Adapter_Firebird_Exception |
---|
_connect() : void
\ZendX_Db_Adapter_Firebird_Exception |
---|
_formatDbConnString(string $host, integer $port, string $dbname) : string
string
integer
string
string
_quote(string $value) : string
string
Raw string
string
Quoted string_rollBack() : void
\ZendX_Db_Adapter_Firebird_Exception |
---|
$_autoQuoteIdentifiers : boolean
true
If true, most SQL generated by Zend_Db classes applies identifier quoting automatically. If false, developer must quote identifiers themselves by calling quoteIdentifier().
$_numericDataTypes : array
array(\Zend_Db::INT_TYPE => \Zend_Db::INT_TYPE, \Zend_Db::BIGINT_TYPE => \Zend_Db::BIGINT_TYPE, \Zend_Db::FLOAT_TYPE => \Zend_Db::FLOAT_TYPE, 'SMALLINT' => \Zend_Db::INT_TYPE, 'INT' => \Zend_Db::INT_TYPE, 'INTEGER' => \Zend_Db::INT_TYPE, 'BIGINT' => \Zend_Db::BIGINT_TYPE, 'INT64' => \Zend_Db::BIGINT_TYPE, 'DECIMAL' => \Zend_Db::FLOAT_TYPE, 'DOUBLE PRECISION' => \Zend_Db::FLOAT_TYPE, 'DOUBLE' => \Zend_Db::FLOAT_TYPE, 'NUMERIC' => \Zend_Db::FLOAT_TYPE, 'FLOAT' => \Zend_Db::FLOAT_TYPE)
Values are: 0 = 32-bit integer 1 = 64-bit integer 2 = float or decimal
$_transResource : \transaction
null