Tortuga.Chain Namespace
Tortuga.Chain.Access Namespace
Tortuga.Chain.Aggregates Namespace
Tortuga.Chain.Appenders Namespace
Tortuga.Chain.AuditRules Namespace
Tortuga.Chain.CommandBuilders Namespace
Tortuga.Chain.Core Namespace
Tortuga.Chain.DataSources Namespace
Tortuga.Chain.Materializers Namespace
Tortuga.Chain.Metadata Namespace
Tortuga.Chain.MySql Namespace
Tortuga.Chain.MySql.CommandBuilders Namespace
Tortuga.Chain.PostgreSql Namespace
Tortuga.Chain.PostgreSql.CommandBuilders Namespace
Tortuga.Chain.SQLite Namespace
Tortuga.Chain.SqlServer Namespace
Tortuga.Chain.SqlServer.CommandBuilders Namespace

TableDbCommandBuilder<(Of <(<'TCommand, TParameter, TLimit>)>)>..::..AsCount Method (String, Boolean)

Returns the row count for a given column. SELECT Count(columnName)

Namespace:  Tortuga.Chain.CommandBuilders
Assembly:  Tortuga.Chain.Core (in Tortuga.Chain.Core.dll)

Syntax

public ILink<int> AsCount(
	string columnName,
	bool distinct
)
Public Function AsCount ( _
	columnName As String, _
	distinct As Boolean _
) As ILink(Of Integer)
public:
ILink<int^>^ AsCount(
	String^ columnName, 
	bool^ distinct
)

Parameters

columnName
Type: String
Name of the column.
distinct
Type: Boolean
if set to true use SELECT COUNT(DISTINCT columnName).

Return Value

See Also

TableDbCommandBuilder<(Of <(<'TCommand, TParameter, TLimit>)>)> Class
AsCount Overload
Tortuga.Chain.CommandBuilders Namespace