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转自：http://www.connectionstrings.com/
oConn.Open “Driver={SQL Server};Server=Aron1;DataBase=pubs;”
(use serverName\instanceName as Data Source to use an specifik SQLServer instance, only SQLServer2000)
oConn.Properties(“Prompt”) = adPromptAlways
oConn.Open “Data Source=Aron1;Initial Catalog=pubs;”
(DBMSSOCN=TCP/IP instead of Named Pipes, at the end of the Data Source is the port to use (1433 is the default))
– or –
“Server=Aron1;Database=pubs;User ID=sa;Password=asdasd;Trusted_Connection=False”
(both connection strings produces the same result)
– or –
“Server=Aron1;Database=pubs;Trusted_Connection=True;”
(both connection strings produces the same result)
(use serverName\instanceName as Data Source to use an specifik SQLServer instance, only SQLServer2000)
(DBMSSOCN=TCP/IP instead of Named Pipes, at the end of the Data Source is the port to use (1433 is the default))
C#:
using System.Data.SqlClient;
SqlConnection oSQLConn = new SqlConnection();
oSQLConn.ConnectionString=”my connection string”;
oSQLConn.Open();
VB.NET:
Imports System.Data.SqlClient
Dim oSQLConn As SqlConnection = New SqlConnection()
oSQLConn.ConnectionString=”my connection string”
oSQLConn.Open()
“Provider=MSDataShape;Data Provider=SQLOLEDB;Data Source=Aron1;Initial Catalog=pubs;User ID=sa;Password=asdasd;”
Want to learn data shaping? Check out 4GuyfFromRollas great article about Data Shaping >>
“Provider=sqloledb;Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=pubs;User ID=sa;Password=asdasd;”
Name
Network library
dbnmpntw
Win32 Named Pipes
dbmssocn
Win32 Winsock TCP/IP
dbmsspxn
Win32 SPX/IPX
dbmsvinn
Win32 Banyan Vines
dbmsrpcn
Win32 Multi-Protocol (Windows RPC)
Important note!
When connecting through the SQLOLEDB provider use the syntax Network Library=dbmssocn
and when connecting through MSDASQL provider use the syntax Network=dbmssocn
Name
Default
Description
Application Name
The name of the application, or .Net SqlClient Data Provider if no application name is provided.
AttachDBFilename
-or-
extended properties
-or-
Initial File Name
The name of the primary file, including the full path name, of an attachable database. The database name must be specified with the keyword database.
Connect Timeout
-or-
Connection Timeout
15
The length of time (in seconds) to wait for a connection to the server before terminating the attempt and generating an error.
Connection Lifetime
0
When a connection is returned to the pool, its creation time is compared with the current time, and the connection is destroyed if that time span (in seconds) exceeds the value specified by connection lifetime. Useful in clustered configurations to force load balancing between a running server and a server just brought on-line.
Connection Reset
true
Determines whether the database connection is reset when being removed from the pool. Setting to false avoids making an additional server round-trip when obtaining a connection, but the programmer must be aware that the connection state is not being reset.
Current Language
The SQL Server Language record name.
Data Source
-or-
Server
-or-
Address
-or-
Addr
-or-
Network Address
The name or network address of the instance of SQL Server to which to connect.
Enlist
true
When true, the pooler automatically enlists the connection in the creation threads current transaction context.
Initial Catalog
-or-
Database
The name of the database.
Integrated Security
-or-
Trusted_Connection
false
Whether the connection is to be a secure connection or not. Recognized values are true, false, and sspi, which is equivalent to true.
Max Pool Size
100
The maximum number of connections allowed in the pool.
Min Pool Size
0
The minimum number of connections allowed in the pool.
Network Library
-or-
Net
dbmssocn
The network library used to establish a connection to an instance of SQL Server. Supported values include dbnmpntw (Named Pipes), dbmsrpcn (Multiprotocol), dbmsadsn (Apple Talk), dbmsgnet (VIA), dbmsipcn (Shared Memory) and dbmsspxn (IPX/SPX), and dbmssocn (TCP/IP).
The corresponding network DLL must be installed on the system to which you connect. If you do not specify a network and you use a local server (for example, “.” or “(local)”), shared memory is used.
Packet Size
8192
Size in bytes of the network packets used to communicate with an instance of SQL Server.
Password
-or-
Pwd
The password for the SQL Server account logging on.
Persist Security Info
false
When set to false, security-sensitive information, such as the password, is not returned as part of the connection if the connection is open or has ever been in an open state. Resetting the connection string resets all connection string values including the password.
Pooling
true
When true, the SQLConnection object is drawn from the appropriate pool, or if necessary, is created and added to the appropriate pool.
User ID
The SQL Server login account.
Workstation ID
the local computer name
The name of the workstation connecting to SQL Server.
Note
Use ; to separate each property.
If a name occurs more than once, the value from the last one in the connection string will be used.
If you are building your connection string in your app using values from user input fields, make sure the user cant change the connection string by inserting an additional property with another value within the user value.
Equivalents
Integrated Security=SSPI equals Trusted_Connection=yes
oConn.Open “Driver={SQL Native Client};Server=Aron1;DataBase=pubs;”
Equivalents
MultipleActiveResultSets=true equals MARS_Connection=yes
Using MARS with SQL Native Client, by Chris Lee >>
– or –
“Driver={SQL Native Client};Server=.\SQLExpress;AttachDbFilename=|DataDirectory|mydbfile.mdf;Database=dbname;Trusted_Connection=Yes;”
(use |DataDirectory| when your database file resides in the data directory)
Why is the “Database” parameter needed? Answer: If the database was previously attached, SQL Server does not reattach it (it uses the attached database as the default for the connection).
Download the SQL Native Client here >> (the package contains booth the ODBC driver and the OLE DB provider)
Using SQL Server 2005 Express? Dont miss the server name syntax: SERVERNAME\SQLEXPRESS (Substitute “SERVERNAME” with the name of the computer)
Equivalents
Integrated Security=SSPI equals Trusted_Connection=yes
oConn.Open “Provider=SQLNCLI;Server=Aron1;DataBase=pubs;”
Equivalents
MarsConn=yes equals MultipleActiveResultSets=true equals MARS_Connection=yes
Using MARS with SQL Native Client, by Chris Lee >>
– or –
“Provider=SQLNCLI;Server=.\SQLExpress;AttachDbFilename=|DataDirectory|mydbfile.mdf;Database=dbname;Trusted_Connection=Yes;”
(use |DataDirectory| when your database file resides in the data directory)
Why is the “Database” parameter needed? Answer: If the database was previously attached, SQL Server does not reattach it (it uses the attached database as the default for the connection).
Download the SQL Native Client here >> (the package contains booth the ODBC driver and the OLE DB provider)
Using SQL Server 2005 Express? Dont miss the server name syntax: SERVERNAME\SQLEXPRESS (Substitute “SERVERNAME” with the name of the computer)
– or –
“Server=Aron1;Database=pubs;User ID=sa;Password=asdasd;Trusted_Connection=False”
(both connection strings produces the same result)
– or –
“Server=Aron1;Database=pubs;Trusted_Connection=True;”
(both connection strings produces the same result)
(use serverName\instanceName as Data Source to use an specifik SQLServer instance)
“Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=pubs;User ID=sa;Password=asdasd;”
(DBMSSOCN=TCP/IP instead of Named Pipes, at the end of the Data Source is the port to use (1433 is the default))
Note! Use ADO.NET 2.0 for MARS functionality. MARS is not supported in ADO.NET 1.0 nor ADO.NET 1.1
Streamline your Data Connections by Moving to MARS, by Laurence Moroney, DevX.com >>
– or –
“Server=.\SQLExpress;AttachDbFilename=|DataDirectory|mydbfile.mdf;Database=dbname;Trusted_Connection=Yes;”
(use |DataDirectory| when your database file resides in the data directory)
Why is the “Database” parameter needed? Answer: If the database was previously attached, SQL Server does not reattach it (it uses the attached database as the default for the connection).
The “User Instance” functionality creates a new SQL Server instance on the fly during connect. This works only on a local SQL Server 2005 instance and only when connecting using windows authentication over local named pipes. The purpose is to be able to create a full rights SQL Server instance to a user with limited administrative rights on the computer. To enable the functionality: sp_configure user instances enabled,1 (0 to disable)
Using SQL Server 2005 Express? Dont miss the server name syntax: SERVERNAME\SQLEXPRESS (Substitute “SERVERNAME” with the name of the computer)
{
connection.Open();
// Use the connection
}
connection.Open()
Use the connection
End Using
The context connection lets you execute Transact-SQL statements in the same context (connection) that your code was invoked in the first place.
For more details on the differences between MDAC and SQL Native Client, read this msdn article >>
This ones from Microsoft, the following are from Oracle
This one works only with Oracle 8i release 3 or later
This one works only with Oracle 8i release 3 or later
C#:
using System.Data.OracleClient;
OracleConnection oOracleConn = new OracleConnection();
oOracleConn.ConnectionString = “my connection string”;
oOracleConn.Open();
VB.NET:
Imports System.Data.OracleClient
Dim oOracleConn As OracleConnection = New OracleConnection()
oOracleConn.ConnectionString = “my connection string”
oOracleConn.Open()
Missing the System.Data.OracleClient namespace? Download .NET Managed Provider for Oracle >>
Great article! “Features of Oracle Data Provider for .NET” by Rama Mohan G. at C# Corner
“User ID=scott; Password=tiger; Host=ora; Pooling=true; Min Pool Size=0;Max Pool Size=100; Connection Lifetime=0”
Read more at Core Lab and the product page.
“Provider=MSDataShape.1;Persist Security Info=False;Data Provider=MSDAORA;Data Source=orac;user id=username;password=mypw”
Want to learn data shaping? Check out 4GuyfFromRollas great article about Data Shaping >>
Download the driver at MySQL Developer Zone.
Default port is 3306. Enter value -1 to use a named pipe connection.
C#:
using MySql.Data.MySqlClient;
MySqlConnection oMySqlConn = new MySqlConnection();
oMySqlConn.ConnectionString = “Server=Server;Database=Test;Uid=UserName;Pwd=asdasd;”;
oMySqlConn.Open();
VB.NET:
Imports MySql.Data.MySqlClient
Dim oMySqlConn As MySqlConnection = New MySqlConnection()
oMySqlConn.ConnectionString = “Server=Server;Database=Test;Uid=UserName;Pwd=asdasd;”
oMySqlConn.Open()
This one is used with eInfoDesigns dbProvider, an add-on to .NET
C#:
using eInfoDesigns.dbProvider.MySqlClient;
MySqlConnection oMySqlConn = new MySqlConnection();
oMySqlConn.ConnectionString = “my connection string”;
oMySqlConn.Open();
VB.NET:
Imports eInfoDesigns.dbProvider.MySqlClient
Dim oMySqlConn As MySqlConnection = New MySqlConnection()
oMySqlConn.ConnectionString = “my connection string”
oMySqlConn.Open()
This is a freeware ADO.Net data provider from SevenObjects
Read more at Core Lab and the product page.
Read more about this driver: Easysoft ODBC-Interbase driver >>
This driver are provided by DataDirect Technologies >> (formerly Intersolv)
Read more about SIBPROvider >>
Read more about connecting to Interbase in this Borland Developer Network article http://community.borland.com/article/0,1410,27152,00.html
For more information check out the Adaptive Server Enterprise Document Sets
Note! The two double quota following the DSN parameter at the end are escaped quotas (VB syntax), you may have to change this to your language specific escape syntax. The empty DSN parameter is indeed critical as not including it will result in error 7778.
Read more in the Sybase SQL Anywhere User Guide (see part 3, chapter 13) >>
Read more in the ASA User Guide (part 1, chapter 2) >>
Note that you must create a Data Source .IDS file using the Sybase Data Administrator. These .IDS files resemble ODBC DSNs.
– some reports on problem using the above one, try the following as an alternative –
“Provider=Sybase.ASEOLEDBProvider;Server Name=myASEserver,5000;Initial Catalog=myDBname;User Id=username;Password=password”
This one works only from Open Client 12.5 where the server port number feature works,?allowing fully qualified connection strings to be used without defining?any .IDS Data Source files.
C#:
using Sybase.Data.AseClient;
AseConnection oCon = new AseConnection();
oCon.ConnectionString=”my connection string”;
oCon.Open();
VB.NET:
Imports System.Data.AseClient
Dim oCon As AseConnection = New AseConnection()
oCon.ConnectionString=”my connection string”
oCon.Open()
Read more! Adaptive Server Enterprise ADO.NET Data Provider Documentation >>
Read more at Core Lab and the product page.
Without SSL:
Read more in the Npgsql: Users Manual and on the pgFoundry website.
MS kb-article: How to use Paradox data with Access and Jet >>
IBPhoenix ODBC; More info, download etc >>
Firebird ADO.NET project >>
Firebird ADO.NET downloads >>
TIP! SQL syntax: “SELECT * FROM [sheet1$]” – i.e. worksheet name followed by a “$” and wrapped in “[” “]” brackets.
“HDR=Yes;” indicates that the first row contains columnnames, not data
“IMEX=1;” tells the driver to always read “intermixed” data columns as text
TIP! SQL syntax: “SELECT * FROM [sheet1$]” – i.e. worksheet name followed by a “$” and wrapped in “[” “]” brackets.
“HDR=Yes;” indicates that the first row contains columnnames, not data
Where MY_SYSTEM_NAME is the name given to the system connection in OperationsNavigator
Where MY_SYSTEM_NAME is the name given to the System Connection, and MY_LIBRARY is the name given to the library in iSeries Navigator.
Specify store in the connection open command like this: conn.open “http://servername/mypublicstore”
Check out this article at msdn >> and this one at Addison-Wesley >>
Read more (Microsoft msdn) >>
“Collate=Machine” is the default setting, for other settings check the list of supported collating sequences >>
Microsoft Visual Foxpro site: http://msdn.microsoft.com/vfoxpro
Pervasive ODBC info >>
Pervasive OLE DB info >>
“Driver={SQL Server};Server=Aron1;Database=pubs;Uid=sa;Pwd=asdasd;”
“Driver={SQL Server};Server=Aron1;Database=pubs;Trusted_Connection=yes;”
oConn.Properties(“Prompt”) = adPromptAlways
“Provider=sqloledb;Data Source=Aron1;Initial Catalog=pubs;User Id=sa;Password=asdasd;”
“Provider=sqloledb;Data Source=Aron1;Initial Catalog=pubs;Integrated Security=SSPI;”
oConn.Provider = “sqloledb”
“Provider=sqloledb;Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=pubs;User ID=sa;Password=asdasd;”
“Data Source=Aron1;Initial Catalog=pubs;User Id=sa;Password=asdasd;”
“Data Source=Aron1;Initial Catalog=pubs;Integrated Security=SSPI;”
“Data Source=190.190.200.100,1433;Network Library=DBMSSOCN;Initial Catalog=pubs;User ID=sa;Password=asdasd;”
Example:
This table shows all connection string properties for the ADO.NET SqlConnection object. Most of the properties are also used in ADO. All properties and descriptions is from msdn.
“Driver={SQL Native Client};Server=Aron1;Database=pubs;UID=sa;PWD=asdasd;”
“Driver={SQL Native Client};Server=Aron1;Database=pubs;Trusted_Connection=yes;”
oConn.Properties(“Prompt”) = adPromptAlways
“Driver={SQL Native Client};Server=Aron1;Database=pubs;Trusted_Connection=yes;MARS_Connection=yes”
“Driver={SQL Native Client};Server=Aron1;Database=pubs;Trusted_Connection=yes;Encrypt=yes”
“Driver={SQL Native Client};Server=.\SQLExpress;AttachDbFilename=c:\asd\qwe\mydbfile.mdf;Database=dbname;Trusted_Connection=Yes;”
“Provider=SQLNCLI;Server=Aron1;Database=pubs;UID=sa;PWD=asdasd;”
“Provider=SQLNCLI;Server=Aron1;Database=pubs;Trusted_Connection=yes;”
oConn.Properties(“Prompt”) = adPromptAlways
“Provider=SQLNCLI;Server=Aron1;Database=pubs;Trusted_Connection=yes;MarsConn=yes”
“Provider=SQLNCLI;Server=Aron1;Database=pubs;Trusted_Connection=yes;Encrypt=yes”
“Provider=SQLNCLI;Server=.\SQLExpress;AttachDbFilename=c:\asd\qwe\mydbfile.mdf;Database=dbname;Trusted_Connection=Yes;”
“Data Source=Aron1;Initial Catalog=pubs;User Id=sa;Password=asdasd;”
“Data Source=Aron1;Initial Catalog=pubs;Integrated Security=SSPI;”
“Server=Aron1;Database=pubs;Trusted_Connection=True;MultipleActiveResultSets=true”
“Server=.\SQLExpress;AttachDbFilename=c:\asd\qwe\mydbfile.mdf;Database=dbname;Database=dbname;Trusted_Connection=Yes;”
“Data Source=.\SQLExpress;integrated security=true;attachdbfilename=|DataDirectory|\mydb.mdf;user instance=true;”
using(SqlConnection connection = new SqlConnection(“context connection=true”))
Using connection as new SqlConnection(“context connection=true”)
Do not use the SQL Native Client. Use the .NET Framework Data Provider for SQL Server (SqlConnection).
Use the SQL Native Client if you are accessing an SQL Server 2005 and need the new features of SQL Server 2005 such as MARS, encryption, XML data type etc. Continue use your current provider (OLE DB / ODBC through the MDAC package) if you are not connecting to an SQL Server 2005 (thats quite obvious eh..) or if you are connecting to an SQL Server 2005 but are not using any of the new SQL Server 2005 features.
“Driver={Microsoft Access Driver (*.mdb)};Dbq=C:\mydatabase.mdb;Uid=Admin;Pwd=;”
“Driver={Microsoft Access Driver (*.mdb)};Dbq=C:\mydatabase.mdb;SystemDB=C:\mydatabase.mdw;”
“Driver={Microsoft Access Driver (*.mdb)};Dbq=C:\mydatabase.mdb;Exclusive=1;Uid=admin;Pwd=”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\somepath\mydb.mdb;User Id=admin;Password=;”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\somepath\mydb.mdb;Jet OLEDB:System Database=system.mdw;”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=\somepath\mydb.mdb;Jet OLEDB:Database Password=MyDbPassword;”
“Driver={Microsoft ODBC for Oracle};Server=OracleServer.world;Uid=Username;Pwd=asdasd;”
“Driver={Microsoft ODBC Driver for Oracle};ConnectString=OracleServer.world;Uid=myUsername;Pwd=myPassword;”
“Provider=msdaora;Data Source=MyOracleDB;User Id=UserName;Password=asdasd;”
“Provider=OraOLEDB.Oracle;Data Source=MyOracleDB;User Id=Username;Password=asdasd;”
“Provider=OraOLEDB.Oracle;Data Source=MyOracleDB;OSAuthent=1;”
“Data Source=MyOracleDB;Integrated Security=yes;”
“Data Source=MyOracleDB;User Id=username;Password=passwd;Integrated Security=no;”
“Driver={mySQL};Server=localhost;Option=16834;Database=mydatabase;”
“Driver={mySQL};Server=data.domain.com;Port=3306;Option=131072;Stmt=;Database=my-database;Uid=username;Pwd=password;”
“DRIVER={MySQL ODBC 3.51 Driver};SERVER=localhost;DATABASE=myDatabase;USER=myUsername;PASSWORD=myPassword;OPTION=3;”
“DRIVER={MySQL ODBC 3.51 Driver};SERVER=data.domain.com;PORT=3306;DATABASE=myDatabase; USER=myUsername;PASSWORD=myPassword;OPTION=3;”
“Provider=MySQLProv;Data Source=mydb;User Id=UserName;Password=asdasd;”
“Server=Server;Database=Test;Uid=UserName;Pwd=asdasd;”
“Server=Server;Port=1234;Database=Test;Uid=UserName;Pwd=asdasd;”
“Data Source=server;Database=mydb;User ID=username;Password=pwd;Command Logging=false”
“Host=server; UserName=myusername; Password=mypassword;Database=mydb;”
“User ID=root; Password=pwd; Host=localhost; Port=3306; Database=test;Direct=true; Protocol=TCP; Compress=false; Pooling=true; Min Pool Size=0;Max Pool Size=100; Connection Lifetime=0”
“Driver={Easysoft IB6 ODBC};Server=localhost;Database=localhost:C:\mydatabase.gdb;Uid=username;Pwd=password”
“Driver={Easysoft IB6 ODBC};Server=ComputerName;Database=ComputerName:C:\mydatabase.gdb;Uid=username;Pwd=password”
“Driver={INTERSOLV InterBase ODBC Driver (*.gdb)};Server=localhost;Database=localhost:C:\mydatabase.gdb;Uid=username;Pwd=password”
“Driver={INTERSOLV InterBase ODBC Driver (*.gdb)};Server=ComputerName;Database=ComputerName:C:\mydatabase.gdb;Uid=username;Pwd=password”
“provider=sibprovider;location=localhost:;data source=c:\databases\gdbs\mygdb.gdb;user id=SYSDBA;password=masterkey”
“provider=sibprovider;location=localhost:;data source=c:\databases\gdbs\mygdb.gdb;user id=SYSDBA;password=masterkey;character set=ISO8859_1”
“provider=sibprovider;location=localhost:;data source=c:\databases\gdbs\mygdb.gdb;user id=SYSDBA;password=masterkey;role=DIGITADORES”
“Provider=DB2OLEDB;Network Transport Library=TCPIP;Network Address=XXX.XXX.XXX.XXX;Initial Catalog=MyCtlg;Package Collection=MyPkgCol;Default Schema=Schema;User ID=MyUser;Password=MyPW”
“Provider=DB2OLEDB;APPC Local LU Alias=MyAlias;APPC Remote LU Alias=MyRemote;Initial Catalog=MyCtlg;Package Collection=MyPkgCol;Default Schema=Schema;User ID=MyUser;Password=MyPW”
Provider=IBMDADB2;Database=sample;HOSTNAME=db2host;PROTOCOL=TCPIP;PORT=50000;uid=myUserName;pwd=myPwd;
“driver={IBM DB2 ODBC DRIVER};Database=myDbName;hostname=myServerName;port=myPortNum;protocol=TCPIP; uid=myUserName; pwd=myPwd”
“Driver={SYBASE ASE ODBC Driver};Srvr=Aron1;Uid=username;Pwd=password”
“Driver={SYBASE SYSTEM 11};Srvr=Aron1;Uid=username;Pwd=password;Database=mydb”
“Driver={INTERSOLV 3.10 32-BIT Sybase};Srvr=Aron1;Uid=username;Pwd=password;”
“ODBC; Driver=Sybase SQL Anywhere 5.0; DefaultDir=c:\dbfolder\;Dbf=c:\mydatabase.db;Uid=username;Pwd=password;Dsn=”””””
“Provider=ASAProv;Data source=myASA”
“Provider=Sybase ASE OLE DB Provider; Data source=myASE”
“Provider=Sybase.ASEOLEDBProvider;Srvr=myASEserver,5000;Catalog=myDBname;User Id=username;Password=password”
“Data Source=myASEserver;Port=5000;Database=myDBname;UID=username;PWD=password;”
“Dsn=;Driver={INFORMIX 3.30 32 BIT};Host=hostname;Server=myserver;Service=service-name;Protocol=olsoctcp;Database=mydb;UID=username;PWD=myPwd
“Driver={Informix-CLI 2.5 (32 Bit)};Server=myserver;Database=mydb;Uid=username;Pwd=myPwd”
“Provider=Ifxoledbc.2;password=myPw;User ID=myUser;Data Source=dbName@serverName;Persist Security Info=true”
“Provider=MSDASQL.1;DRIVER=Ingres;SRVR=xxxxx;DB=xxxxx;Persist Security Info=False;uid=xxxx;pwd=xxxxx;SELECTLOOPS=N;Extended Properties=”””SERVER=xxxxx;DATABASE=xxxxx;SERVERTYPE=INGRES””
“Driver={MIMER};Database=mydb;Uid=myuser;Pwd=mypw;”
“Driver={MIMER};Database=mydb;”
“user=USERLOGIN;password=PASSWORD;UDB=USERBASE;server=SERVERNAME”
“User ID=root; Password=pwd; Host=localhost; Port=5432; Database=testdb;Pooling=true; Min Pool Size=0; Max Pool Size=100; Connection Lifetime=0”
“DRIVER={PostgreSQL};SERVER=ipaddress;port=5432;DATABASE=dbname;UID=username;PWD=password;”
“Server=127.0.0.1;Port=5432;Userid=myuserid;password=mypw;Protocol=3;SSL=true;Pooling=true;MinPoolSize=3;MaxPoolSize=20;Encoding=UNICODE;Timeout=20;SslMode=Require”
“Server=127.0.0.1;Port=5432;Userid=myuserid;password=mypw;Protocol=3;SSL=false;Pooling=true;MinPoolSize=1;MaxPoolSize=20;Encoding=UNICODE;Timeout=15;SslMode=Disable”
Driver={Microsoft Paradox Driver (*.db )};DriverID=538;Fil=Paradox 5.X;DefaultDir=c:\pathToDb\;Dbq=c:\pathToDb\;CollatingSequence=ASCII”
“Provider=MSDASQL.1;Persist Security Info=False;Mode=Read;Extended Properties=DSN=Paradox;DBQ=C:\myDb;DefaultDir=C:\myDb;DriverId=538;FIL=Paradox 7.X;MaxBufferSize=2048;PageTimeout=600;;Initial Catalog=C:\myDb”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\myDb;Extended Properties=Paradox 5.x;”
“DSN=myDsn;Uid=username;Pwd=;”
“FILEDSN=c:\myData.dsn;Uid=username;Pwd=;”
“DRIVER=Firebird/InterBase(r) driver;UID=SYSDBA;PWD=masterkey;DBNAME=D:\FIREBIRD\examples\TEST.FDB”
“User=SYSDBA;Password=masterkey;Database=SampleDatabase.fdb;DataSource=localhost;Port=3050;Dialect=3;Charset=NONE;Role=;Connection lifetime=15;Pooling=true;MinPoolSize=0;MaxPoolSize=50;Packet Size=8192;ServerType=0”
“Driver={Microsoft Excel Driver (*.xls)};DriverId=790;Dbq=C:\MyExcel.xls;DefaultDir=c:\mypath;”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:\MyExcel.xls;Extended Properties=””Excel 8.0;HDR=Yes;IMEX=1″””
“Driver={Microsoft Text Driver (*.txt; *.csv)};Dbq=c:\txtFilesFolder\;Extensions=asc,csv,tab,txt;”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\txtFilesFolder\;Extended Properties=””text;HDR=Yes;FMT=Delimited”””
“Driver={Microsoft dBASE Driver (*.dbf)};DriverID=277;Dbq=c:\mydbpath;”
“Provider=Microsoft.Jet.OLEDB.4.0;Data Source=c:\folder;Extended Properties=dBASE IV;User ID=Admin;Password=”
“PROVIDER=IBMDA400; DATA SOURCE=MY_SYSTEM_NAME;USER ID=myUserName;PASSWORD=myPwd”
“PROVIDER=IBMDA400; DATA SOURCE=MY_SYSTEM_NAME;USER ID=myUserName;PASSWORD=myPwd;DEFAULT COLLECTION=MY_LIBRARY;”
“Driver={Client Access ODBC Driver (32-bit)};System=my_system_name;Uid=myUserName;Pwd=myPwd”
“ExOLEDB.DataSource”
“Provider=vfpoledb.1;Data Source=C:\MyDbFolder\MyDbContainer.dbc;Collating Sequence=machine”
“Provider=vfpoledb.1;Data Source=C:\MyDataDirectory\;Collating Sequence=general”
“”Provider=vfpoledb.1;DSN=MyDSN””
“Driver={Microsoft Visual FoxPro Driver};SourceType=DBC;SourceDB=c:\myvfpdb.dbc;Exclusive=No;NULL=NO;Collate=Machine;BACKGROUNDFETCH=NO;DELETED=NO”
“Driver={Microsoft Visual FoxPro Driver};SourceType=DBF;SourceDB=c:\myvfpdbfolder;Exclusive=No;Collate=Machine;NULL=NO;DELETED=NO;BACKGROUNDFETCH=NO”
“Driver={Pervasive ODBC Client Interface};ServerName=srvname;dbq=@dbname”
“Provider=PervasiveOLEDB;Data Source=C:\path”
“File Name=c:\myDataLink.udl;”
