C# Класс Azavea.Open.DAO.Firebird.FirebirdDescriptor

This class is a ConnectionDescriptor implementation for using FastDAO to communicate with a Firebird database (embedded or server).
Наследование: Azavea.Open.DAO.SQL.AbstractSqlConnectionDescriptor, ITransactionalConnectionDescriptor
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Открытые свойства

Свойство Тип Описание
Database string
Password string
Server string
User string

Открытые методы

Метод Описание
BeginTransaction ( ) : ITransaction

Begins the transaction. Returns a NEW ConnectionDescriptor that you should use for operations you wish to be part of the transaction. NOTE: You MUST call Commit or Rollback on the returned ITransaction when you are done.
ColumnAliasPrefix ( ) : string
ColumnAliasSuffix ( ) : string
CreateDataAccessLayer ( ) : IDaLayer
CreateNewAdapter ( IDbCommand cmd ) : DbDataAdapter
CreateNewConnection ( ) : DbConnection
FirebirdDescriptor ( Config config, string component, ConnectionInfoDecryptionDelegate decryptionDelegate ) : System

This constructor reads all the appropriate values from our standard config file in the normal format.
FirebirdDescriptor ( string databasePath ) : System

Constructor for talking to an embedded firebird database.
FirebirdDescriptor ( string server, string database, string user, string password ) : System

Constructor for talking to a server-based firebird database.
MakeModulusClause ( string columnName ) : SqlClauseWithValue
MakeSequenceValueQuery ( string sequenceName ) : string
NeedAsForColumnAliases ( ) : bool
NeedToAliasColumns ( ) : bool
SetParametersOnCommand ( IDbCommand cmd, IEnumerable parameters ) : void
SupportsTruncate ( ) : bool
TableAliasPrefix ( ) : string
TableAliasSuffix ( ) : string
ToCleanString ( ) : string
ToCompleteString ( ) : string
UsePooling ( ) : bool

Описание методов

BeginTransaction() публичный Метод

Begins the transaction. Returns a NEW ConnectionDescriptor that you should use for operations you wish to be part of the transaction. NOTE: You MUST call Commit or Rollback on the returned ITransaction when you are done.
public BeginTransaction ( ) : ITransaction
Результат ITransaction

ColumnAliasPrefix() публичный Метод

public ColumnAliasPrefix ( ) : string
Результат string

ColumnAliasSuffix() публичный Метод

public ColumnAliasSuffix ( ) : string
Результат string

CreateDataAccessLayer() публичный Метод

public CreateDataAccessLayer ( ) : IDaLayer
Результат IDaLayer

CreateNewAdapter() публичный Метод

public CreateNewAdapter ( IDbCommand cmd ) : DbDataAdapter
cmd IDbCommand
Результат System.Data.Common.DbDataAdapter

CreateNewConnection() публичный Метод

public CreateNewConnection ( ) : DbConnection
Результат System.Data.Common.DbConnection

FirebirdDescriptor() публичный Метод

This constructor reads all the appropriate values from our standard config file in the normal format.
public FirebirdDescriptor ( Config config, string component, ConnectionInfoDecryptionDelegate decryptionDelegate ) : System
config Azavea.Open.Common.Config Config to get params from.
component string Section of the config XML to look in for db params.
decryptionDelegate ConnectionInfoDecryptionDelegate Delegate to call to decrypt password fields. /// May be null if passwords are in plain text.
Результат System

FirebirdDescriptor() публичный Метод

Constructor for talking to an embedded firebird database.
public FirebirdDescriptor ( string databasePath ) : System
databasePath string Path to the db file.
Результат System

FirebirdDescriptor() публичный Метод

Constructor for talking to a server-based firebird database.
public FirebirdDescriptor ( string server, string database, string user, string password ) : System
server string Server name or IP. May not be null.
database string Database name on that server. May not be null.
user string Database user name, may be null.
password string Plain text password for the user. /// May be null.
Результат System

MakeModulusClause() публичный Метод

public MakeModulusClause ( string columnName ) : SqlClauseWithValue
columnName string
Результат Azavea.Open.DAO.SQL.SqlClauseWithValue

MakeSequenceValueQuery() публичный Метод

public MakeSequenceValueQuery ( string sequenceName ) : string
sequenceName string
Результат string

NeedAsForColumnAliases() публичный Метод

public NeedAsForColumnAliases ( ) : bool
Результат bool

NeedToAliasColumns() публичный Метод

public NeedToAliasColumns ( ) : bool
Результат bool

SetParametersOnCommand() публичный Метод

public SetParametersOnCommand ( IDbCommand cmd, IEnumerable parameters ) : void
cmd IDbCommand
parameters IEnumerable
Результат void

SupportsTruncate() публичный Метод

public SupportsTruncate ( ) : bool
Результат bool

TableAliasPrefix() публичный Метод

public TableAliasPrefix ( ) : string
Результат string

TableAliasSuffix() публичный Метод

public TableAliasSuffix ( ) : string
Результат string

ToCleanString() публичный Метод

public ToCleanString ( ) : string
Результат string

ToCompleteString() публичный Метод

public ToCompleteString ( ) : string
Результат string

UsePooling() публичный Метод

public UsePooling ( ) : bool
Результат bool

Описание свойств

Database публичное свойство

The database name, either the DB name or the DB file name.
public string Database
Результат string

Password публичное свойство

The password for the User. This is the plain text password.
public string Password
Результат string

Server публичное свойство

The server name, may be null if this is an embedded (I.E. file system) db.
public string Server
Результат string

User публичное свойство

The user name, if necessary to log into the database.
public string User
Результат string