DbFunctionCall Class |
Namespace: SD.LLBLGen.Pro.ORMSupportClasses
The DbFunctionCall type exposes the following members.
Name | Description | |
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DbFunctionCall |
Initializes a new instance of the DbFunctionCall class. For deserialization purposes only. Use other overloads in your own code.
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DbFunctionCall(String, Object) |
Initializes a new instance of the DbFunctionCall class.
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DbFunctionCall(String, String, Object) |
Initializes a new instance of the DbFunctionCall class.
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DbFunctionCall(String, String, String, Object) |
Initializes a new instance of the DbFunctionCall class.
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Name | Description | |
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CatalogName |
Gets or sets the name of the catalog the function is located in. Can be ignored on databases which don't support catalogs.
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DatabaseParameters |
The list of database parameters created when the DbFunctionCall was translated to text usable in a query. Only valid after a succesful call to ToQueryText
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DatabaseSpecificCreator |
Object which will be used to create valid parameter objects, field names, including prefix/postfix characters,
and conversion routines, and field names, including prefix/postfix characters.
Uses the strategy pattern so the generic code can work with more than one target database.
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FieldPersistenceInfos |
Per field in FunctionParameters, this list contains the fieldPersistenceinfo object. If a parameter in FunctionParameters is not an IEntityFieldCore implementing
object, the value for that parameter is null/Nothing.
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FunctionName |
Gets or sets the name of the function to call or pre-formatted function call string. This is without catalog or schema name.
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FunctionParameters |
Gets the function parameters to pass to the function. You can pass fields and values to the function as parameters. A field can have a function call and/or
expression applied to make nested function calls possible.
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SchemaName |
Gets or sets the name of the schema the function is located in. Can be ignored on databases which don't support schemas.
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Name | Description | |
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Equals | Determines whether the specified object is equal to the current object. (Inherited from Object.) | |
Finalize | Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection. (Inherited from Object.) | |
GetHashCode | Serves as the default hash function. (Inherited from Object.) | |
GetType | Gets the Type of the current instance. (Inherited from Object.) | |
MemberwiseClone | Creates a shallow copy of the current Object. (Inherited from Object.) | |
ToQueryText |
Retrieves a ready to use text representation of the contained function call
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ToQueryText(Boolean) |
Retrieves a ready to use text representation of the contained function call
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ToString | Returns a string that represents the current object. (Inherited from Object.) |
Name | Description | |
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Add |
Creates a new expression: leftoperand + rightoperand
(Defined by ExpressionExtensionMethods.) | |
AddDays |
Defines the mapping for the expression.AddDays(numberOfDays) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddHours |
Defines the mapping for the expression.AddHours(numberOfHours) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddMilliseconds |
Defines the mapping for the expression.AddMilliseconds(numberOfMilliseconds) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddMinutes |
Defines the mapping for the expression.AddMinutes(numberOfMinutes) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddMonths |
Defines the mapping for the expression.AddMonths(numberOfMonths) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddSeconds |
Defines the mapping for the expression.AddSeconds(numberOfSeconds) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
AddYears |
Defines the mapping for the expression.AddYears(numberOfYears) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
And |
Creates a new expression: leftoperand AND rightoperand
(Defined by ExpressionExtensionMethods.) | |
As |
Specifies the specified alias on the expression specified.
(Defined by ExpressionExtensionMethods.) | |
Ascending |
Creates an ascending sort clause for the expression specified
(Defined by SortClauseProducers.) | |
Avg |
Places the Avg aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
AvgDistinct |
Places the Avg(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Between |
Creates a Between predicate which is true if the result of the expression specified is between valueBegin and valueEnd, valueBegin and valueEnd included.
(Defined by BetweenPredicateProducers.) | |
BitwiseAnd |
Creates a new expression: leftoperand BitwiseAnd rightoperand
(Defined by ExpressionExtensionMethods.) | |
BitwiseOr |
Creates a new expression: leftoperand BitwiseOr rightoperand
(Defined by ExpressionExtensionMethods.) | |
BitwiseXor |
Creates a new expression: leftoperand BitwiseXor rightoperand
(Defined by ExpressionExtensionMethods.) | |
CastToTResult |
Specifies the result type of the expression to be TResult
(Defined by ExpressionExtensionMethods.) | |
Char |
Defines the mapping for the expression.Char[index] property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Contains |
Creates a Like predicate using the pattern: '%pattern%' for the expression specified.
(Defined by StringMethodPredicateProducers.) | |
Count |
Places the Count aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
CountBig |
Places the CountBig aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
CountBigDistinct |
Places the CountBig(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
CountDistinct |
Places the Count(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Date |
Defines the mapping for the expression.Date property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Day |
Defines the mapping for the expression.Day property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Descending |
Creates a descending sort clause for the expression specified
(Defined by SortClauseProducers.) | |
Div |
Creates a new expression: leftoperand / rightoperand
(Defined by ExpressionExtensionMethods.) | |
EndsWith |
Creates a Like predicate using the pattern: '%pattern' for the expression specified.
(Defined by StringMethodPredicateProducers.) | |
Equal(Object) | Overloaded.
Creates an equality comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by EqualOpPredicateProducers.) | |
Equal(IEntityFieldCore) | Overloaded.
Creates an equality comparison predicate between the expression and the field specified.
(Defined by EqualOpPredicateProducers.) | |
Equal(IExpression) | Overloaded.
Creates an equality comparison predicate between the two expressions specified.
(Defined by EqualOpPredicateProducers.) | |
GreaterEqual(Object) | Overloaded.
Creates a greater or equal comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by GreaterEqualOpPredicateProducers.) | |
GreaterEqual(IEntityFieldCore) | Overloaded.
Creates a greater or equal comparison predicate between the expression and the field specified.
(Defined by GreaterEqualOpPredicateProducers.) | |
GreaterEqual(IExpression) | Overloaded.
Creates a greater or equal comparison predicate between the two expressions specified.
(Defined by GreaterEqualOpPredicateProducers.) | |
GreaterThan(Object) | Overloaded.
Creates a greater than comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by GreaterThanOpPredicateProducers.) | |
GreaterThan(IEntityFieldCore) | Overloaded.
Creates a greater than comparison predicate between the expression and the field specified.
(Defined by GreaterThanOpPredicateProducers.) | |
GreaterThan(IExpression) | Overloaded.
Creates a greater than comparison predicate between the two expressions specified.
(Defined by GreaterThanOpPredicateProducers.) | |
Hour |
Defines the mapping for the expression.Hour property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
In(Object) | Overloaded.
Creates a Field IN (values) predicate
(Defined by InPredicateProducers.) | |
In(DynamicQuery) | Overloaded.
Creates a Field IN (query) predicate
(Defined by InPredicateProducers.) | |
IndexOf |
Defines the mapping for the expression.IndexOf(value) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
IsNotNull |
Generates a negated FieldCompareNull predicate on the expression specified.
(Defined by IsNullPredicateProducers.) | |
IsNull |
Generates a FieldCompareNull predicate on the expression specified.
(Defined by IsNullPredicateProducers.) | |
Length |
Defines the mapping for the expression.Length property to method mapping, if expression represents a string value.
(Defined by FunctionMappingExtensionMethods.) | |
LesserEqual(Object) | Overloaded.
Creates a lesser or equal comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by LesserEqualOpPredicateProducers.) | |
LesserEqual(IEntityFieldCore) | Overloaded.
Creates a lesser or equal comparison predicate between the expression and the field specified.
(Defined by LesserEqualOpPredicateProducers.) | |
LesserEqual(IExpression) | Overloaded.
Creates a lesser or equal comparison predicate between the two expressions specified.
(Defined by LesserEqualOpPredicateProducers.) | |
LesserThan(Object) | Overloaded.
Creates a lesser than comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by LesserThanOpPredicateProducers.) | |
LesserThan(IEntityFieldCore) | Overloaded.
Creates a lesser than comparison predicate between the expression and the field specified.
(Defined by LesserThanOpPredicateProducers.) | |
LesserThan(IExpression) | Overloaded.
Creates a lesser than comparison predicate between the two expressions specified.
(Defined by LesserThanOpPredicateProducers.) | |
Like |
Creates a Like predicate for the expression specified using the pattern specified. The pattern has to contain the wildcards required.
(Defined by StringMethodPredicateProducers.) | |
Max |
Places the Max aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Millisecond |
Defines the mapping for the expression.Millisecond property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Min |
Places the Min aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Minute |
Defines the mapping for the expression.Minute property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Mod |
Creates a new expression: leftoperand MOD rightoperand
(Defined by ExpressionExtensionMethods.) | |
Month |
Defines the mapping for the expression.Month property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Mul |
Creates a new expression: leftoperand * rightoperand
(Defined by ExpressionExtensionMethods.) | |
NotBetween |
Creates a Between predicate which is true if the result of the expression specified is not between valueBegin and valueEnd, valueBegin and valueEnd included.
(Defined by BetweenPredicateProducers.) | |
NotEqual(Object) | Overloaded.
Creates a negated equality comparison predicate between the expression and the value specified. If the value is null or DBNull.Value a null comparison predicate is created
(Defined by NotEqualOpPredicateProducers.) | |
NotEqual(IEntityFieldCore) | Overloaded.
Creates a negated equality comparison predicate between the expression and the field specified.
(Defined by NotEqualOpPredicateProducers.) | |
NotEqual(IExpression) | Overloaded.
Creates a negated equality comparison predicate between the two expressions specified.
(Defined by NotEqualOpPredicateProducers.) | |
NotIn(Object) | Overloaded.
Creates a NOT (Field IN (values)) predicate
(Defined by InPredicateProducers.) | |
NotIn(DynamicQuery) | Overloaded.
Creates a NOT (Field IN (query)) predicate
(Defined by InPredicateProducers.) | |
Or |
Creates a new expression: leftoperand Or rightoperand
(Defined by ExpressionExtensionMethods.) | |
Replace |
Defines the mapping for the expression.Replace(oldValue, newValue) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Second |
Defines the mapping for the expression.Second property to method mapping
(Defined by FunctionMappingExtensionMethods.) | |
StartsWith |
Creates a Like predicate using the pattern: 'pattern%' for the expression specified.
(Defined by StringMethodPredicateProducers.) | |
StDev |
Places the StDev aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
StDevDistinct |
Places the StDev(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Sub |
Creates a new expression: leftoperand - rightoperand
(Defined by ExpressionExtensionMethods.) | |
Substring(Int32) | Overloaded.
Defines the mapping for the expression.Substring(startIndex) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Substring(Int32, Int32) | Overloaded.
Defines the mapping for the expression.Substring(startIndex, length) method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Sum |
Places the Sum aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
SumDistinct |
Places the Sum(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
ToLower |
Defines the mapping for the expression.ToLower() method mapping
(Defined by FunctionMappingExtensionMethods.) | |
ToUnicode |
Defines the mapping for the expression.ToUnicode() method mapping
(Defined by FunctionMappingExtensionMethods.) | |
ToUpper |
Defines the mapping for the expression.ToUpper() method mapping
(Defined by FunctionMappingExtensionMethods.) | |
ToValueTValue |
Placeholder method which is used in a Select(lambda func) projection inside the lambda to specify the type of the result of the passed in expression.
(Defined by ExpressionExtensionMethods.) | |
Trim |
Defines the mapping for the expression.Trim() method mapping
(Defined by FunctionMappingExtensionMethods.) | |
Variance |
Places the Variance aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
VarianceDistinct |
Places the Variance(Distinct) aggregate function on the expression specified and returns a wrapping field with the expression.
(Defined by AggregateRelatedExtensionMethods.) | |
Year |
Defines the mapping for the expression.Year property to method mapping
(Defined by FunctionMappingExtensionMethods.) |
Name | Description | |
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IXmlSerializableGetSchema |
This method is reserved and should not be used. When implementing the IXmlSerializable interface, you should return null (Nothing in Visual Basic) from this method, and instead, if specifying a custom schema is required, apply the XmlSchemaProviderAttribute to the class.
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IXmlSerializableReadXml |
Generates an object from its XML representation.
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IXmlSerializableWriteXml |
Converts an object into its XML representation.
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IExpressionDatabaseSpecificCreator |
Object which will be used to create valid parameter objects, field names, including prefix/postfix characters,
and conversion routines, and field names, including prefix/postfix characters.
Uses the strategy pattern so the generic code can work with more than one target database.
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IExpressionLeftOperand |
Gets the left expression operand. Set by the constructor used.
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IExpressionOperator |
Gets the operator of the expression. Not valid (ExOp.None) if RightOperand is null. Set by the constructor used.
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IExpressionParameters |
The list of parameters created when the Expression was translated to text usable in a query. Only valid after a succesful call to ToQueryText
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IExpressionReadXml |
Deserializes the data on the xml reader into an expression instance
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IExpressionRightOperand |
Gets the right expression operand. Set by the constructor used.
Can be null
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IExpressionToQueryText |
Retrieves a ready to use text representation of the contained function call
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IExpressionToQueryText(Boolean) |
Retrieves a ready to use text representation of the contained function call
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IExpressionWriteXml |
Serializes object as xml to the writer specified.
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