Class OracleConnectionManager
Connection manager of an ETLBox connection to an Oracle database. Usess the official Oracle ADO.NET driver for .NET core.
Inheritance
Implements
Inherited Members
Namespace: ETLBox.Connection
Assembly: ETLBox.Oracle.dll
Syntax
public class OracleConnectionManager : DbConnectionManager<OracleConnection, OracleTransaction, OracleParameter>, IConnectionManager<OracleConnection, OracleTransaction>, IConnectionManager, IDisposable
Examples
var oracleConnection = new OracleConnectionManager("Data Source=(DESCRIPTION=(ADDRESS_LIST=(ADDRESS=(PROTOCOL=TCP)(HOST=localhost)(PORT=1521)))(CONNECT_DATA=(SID=ORCLCDB)));User ID=etlbox;Password=password;");
Constructors
OracleConnectionManager()
Declaration
public OracleConnectionManager()
OracleConnectionManager(OracleConnectionString)
Declaration
public OracleConnectionManager(OracleConnectionString connectionString)
Parameters
Type | Name | Description |
---|---|---|
OracleConnectionString | connectionString |
OracleConnectionManager(String)
Declaration
public OracleConnectionManager(string connectionString)
Parameters
Type | Name | Description |
---|---|---|
System.String | connectionString |
Properties
ConnectionManagerType
The database type for the connection manager.
Declaration
public override ConnectionManagerType ConnectionManagerType { get; protected set; }
Property Value
Type | Description |
---|---|
ConnectionManagerType |
Overrides
PP
The character that is used in front of parameter names in query to identify the parameter. All databases use the '@' character, except Oracle which uses ':'
Declaration
public override string PP { get; protected set; }
Property Value
Type | Description |
---|---|
System.String |
Overrides
QB
The quotation begin character that is used in the database. E.g. SqlServer uses: '[' and Postgres: '"'
Declaration
public override string QB { get; protected set; }
Property Value
Type | Description |
---|---|
System.String |
Overrides
QE
The quotation end character that is used in the database. E.g. SqlServer uses: ']' and Postgres: '"'
Declaration
public override string QE { get; protected set; }
Property Value
Type | Description |
---|---|
System.String |
Overrides
SupportDatabases
Indicates if database server does support multiple databases. A database in ETLBox means a schema in MySql.
Declaration
public override bool SupportDatabases { get; }
Property Value
Type | Description |
---|---|
System.Boolean |
Overrides
SupportSchemas
Indicates if the database supports schemas In MySql, this is false because the schema here is a database in ETLBox. Use SupportDatabases instead
Declaration
public override bool SupportSchemas { get; }
Property Value
Type | Description |
---|---|
System.Boolean |
Overrides
Methods
BulkDelete(ITableData)
Performs a bulk delete
Declaration
public override void BulkDelete(ITableData data)
Parameters
Type | Name | Description |
---|---|---|
ITableData | data | Batch of data |
Overrides
BulkInsert(ITableData)
Performs a bulk insert
Declaration
public override void BulkInsert(ITableData data)
Parameters
Type | Name | Description |
---|---|---|
ITableData | data | Batch of data |
Overrides
BulkSelect(ITableData, ICollection<String>, Action, Action, Action<Object>[])
Declaration
public override void BulkSelect(ITableData data, ICollection<string> selectColumnNames, Action beforeRowReadAction, Action afterRowReadAction, params Action<object>[] rowActions)
Parameters
Type | Name | Description |
---|---|---|
ITableData | data | |
System.Collections.Generic.ICollection<System.String> | selectColumnNames | |
System.Action | beforeRowReadAction | |
System.Action | afterRowReadAction | |
System.Action<System.Object>[] | rowActions |
Overrides
BulkUpdate(ITableData, ICollection<String>, ICollection<String>)
Performs a bulk update
Declaration
public override void BulkUpdate(ITableData data, ICollection<string> setColumnNames, ICollection<string> joinColumnNames)
Parameters
Type | Name | Description |
---|---|---|
ITableData | data | Batch of data |
System.Collections.Generic.ICollection<System.String> | setColumnNames | The column names used in the set part of the update statement |
System.Collections.Generic.ICollection<System.String> | joinColumnNames | The column names to join for the update |
Overrides
CleanUpBulkInsert(String)
Called after the whole bulk insert operation to change back settings made to improve bulk insert performance
Declaration
public override void CleanUpBulkInsert(string tablename)
Parameters
Type | Name | Description |
---|---|---|
System.String | tablename |
Overrides
Clone()
Cretes a clone of the current connection manager
Declaration
public override IConnectionManager Clone()
Returns
Type | Description |
---|---|
IConnectionManager | A instance copy of the current connection manager |
Overrides
PrepareBulkInsert(String)
Performs preparations needed to improved performance of a bulk insert operation
Declaration
public override void PrepareBulkInsert(string tablename)
Parameters
Type | Name | Description |
---|---|---|
System.String | tablename |