Class UpdateDataExpression

Expression to update data

Inheritance
object
MigrationExpressionBase
UpdateDataExpression
Implements
Inherited Members
Namespace: FluentMigrator.Expressions
Assembly: FluentMigrator.Abstractions.dll
Syntax
public class UpdateDataExpression : MigrationExpressionBase, IMigrationExpression, ICanBeValidated, ISchemaExpression, IValidatableObject

Properties

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IsAllRows

Gets or sets a value indicating whether all rows should be updated

Declaration
public bool IsAllRows { get; set; }
Property Value
Type Description
bool
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SchemaName

Gets or sets the schema name

Declaration
public string SchemaName { get; set; }
Property Value
Type Description
string
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Set

Gets or sets the values to be set

Declaration
public List<KeyValuePair<string, object>> Set { get; set; }
Property Value
Type Description
List<KeyValuePair<string, object>>
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TableName

Gets or sets the table name

Declaration
[Required(ErrorMessageResourceType = typeof(ErrorMessages), ErrorMessageResourceName = "TableNameCannotBeNullOrEmpty")]
public string TableName { get; set; }
Property Value
Type Description
string
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Where

Gets or sets the condition column/value pairs

Declaration
public List<KeyValuePair<string, object>> Where { get; set; }
Property Value
Type Description
List<KeyValuePair<string, object>>

Methods

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ExecuteWith(IMigrationProcessor)

Execute the expression with the given processor

Declaration
public override void ExecuteWith(IMigrationProcessor processor)
Parameters
Type Name Description
IMigrationProcessor processor

The processor to execute the expression with
Overrides
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Validate(ValidationContext)

Determines whether the specified object is valid.

Declaration
public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
Parameters
Type Name Description
ValidationContext validationContext

The validation context.
Returns
Type Description
IEnumerable<ValidationResult>

A collection that holds failed-validation information.

Implements

Extension Methods