Class Update
Class representing the SQL update Statement
Inherited Members
Namespace: SuperOffice.Data.SQL
Assembly: SoDataBase.dll
Syntax
public sealed class Update : PrivateSave, ISoDataLookup, ISentryIgnorable, ICloneableProperties
FieldValuePairs
The returned fields from the SELECT statement.
Declaration
public ArgumentParameterCollection FieldValuePairs { get; set; }Property Value
| Type | Description |
|---|---|
| ArgumentParameterCollection |
InnerFieldValuePairs
Returns ArgumentParameterCollection that is a container for the fields and values that belong to the current sql-command.
Declaration
protected override ArgumentParameterCollection InnerFieldValuePairs { get; }Property Value
| Type | Description |
|---|---|
| ArgumentParameterCollection |
Overrides
InnerPrimaryKey
Gets the primary key needed to decide which specific row to alter with the current sql-command.
Declaration
protected override FieldInfo InnerPrimaryKey { get; }Property Value
| Type | Description |
|---|---|
| FieldInfo |
Overrides
InnerPrimaryKeyValue
The actual value the primary key must have.
Declaration
protected override Parameter InnerPrimaryKeyValue { get; }Property Value
| Type | Description |
|---|---|
| Parameter | The inner primary key value. |
Overrides
SqlType
Returns SqlType.IsUpdate.
Declaration
public override SqlType SqlType { get; }Property Value
| Type | Description |
|---|---|
| SqlType |
Overrides
Methods
Clone()
Cloning function that returns a hybrid deep/shallow copy
Declaration
public object Clone()Returns
| Type | Description |
|---|---|
| Object | A new object that is a copy of this instance. |
Remarks
This cloning function uses the Clone() function and is subject to the same assumptions and limitations. TableInfo/FieldInfo objects are not deep copied, and you do not get copies of the values of BLOB object parameters.
SetPrimaryKey(FieldInfo)
Will set the primary key for the update-command. Will throw an exception if the value isn't FieldInfo and primary key.
Declaration
public void SetPrimaryKey(FieldInfo field)Parameters
| Type | Name | Description |
|---|---|---|
| FieldInfo | field | The FieldInfo primary key |
SetPrimaryKeyValue(Parameter)
Will set the value for the primary key. Will throw an exception if the value isn't an integer.
Declaration
public void SetPrimaryKeyValue(Parameter primaryValue)Parameters
| Type | Name | Description |
|---|---|---|
| Parameter | primaryValue | The value, represented as a Parameter. |
ToString()
String output.
Declaration
public override string ToString()Returns
| Type | Description |
|---|---|
| String | UPDATE ... (...) WHERE ... |