Interface ISqlVariable

SQL variable description

Namespace: XData.Database.SqlBlock
Assembly: XData.docfx.dll
Syntax
public interface ISqlVariable

Methods

| Improve this Doc View Source

Var<T>(String, DbType)

SQL variable value

Declaration
ISqlValue Var<T>(string name, DbType dbType)
Parameters
Type Name Description
String name

Variable name
DbType dbType

Database type
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, DbType, Int32)

SQL variable value

Declaration
ISqlValue Var<T>(string name, DbType dbType, int length)
Parameters
Type Name Description
String name

Variable name
DbType dbType

Database type
Int32 length

Database type length
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, DbType, Int32, Int32)

SQL variable value

Declaration
ISqlValue Var<T>(string name, DbType dbType, int length, int scale)
Parameters
Type Name Description
String name

Variable name
DbType dbType

Database type
Int32 length

Database type length
Int32 scale

Database type scale
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, Expression<Action<ISqlTableAdapter>>[])

SQL variable value

Declaration
ISqlValue Var<T>(string name, params Expression<Action<ISqlTableAdapter>>[] fields)
Parameters
Type Name Description
String name

Variable name
Expression<Action<ISqlTableAdapter>>[] fields

Table variable fields description
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, String)

Sql variable value

Declaration
ISqlValue Var<T>(string name, string nativeSqlType)
Parameters
Type Name Description
String name

Variable name
String nativeSqlType

Native database type name
Returns
Type Description
ISqlValue

Sql value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, String, Int32)

SQL variable value

Declaration
ISqlValue Var<T>(string name, string nativeSqlType, int length)
Parameters
Type Name Description
String name

Variable name
String nativeSqlType

Native database type name
Int32 length

Database type length
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type
| Improve this Doc View Source

Var<T>(String, String, Int32, Int32)

SQL variable value

Declaration
ISqlValue Var<T>(string name, string nativeSqlType, int length, int scale)
Parameters
Type Name Description
String name

Variable name
String nativeSqlType

Native database type name
Int32 length

Database type length
Int32 scale

Database type scale
Returns
Type Description
ISqlValue

SQL value description
Type Parameters
Name Description
T

Variable mapped type

Extension Methods