SqlCeFunctions Class
Definition
Important
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Contains function stubs that expose SqlServerCe methods in Linq to Entities.
public static class SqlCeFunctionstype SqlCeFunctions = classPublic Class SqlCeFunctions- Inheritance
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SqlCeFunctions
Methods
| Acos(Nullable<Decimal>) |
A mathematical function that returns the angle, in radians, whose cosine is the specified numerical value. This angle is called the arccosine. |
| Acos(Nullable<Double>) |
A mathematical function that returns the angle, in radians, whose cosine is the specified numerical value. This angle is called the arccosine. |
| Asin(Nullable<Decimal>) |
A mathematical function that returns the angle, in radians, whose sine is the specified numerical value. This angle is called the arcsine. |
| Asin(Nullable<Double>) |
A mathematical function that returns the angle, in radians, whose sine is the specified numerical value. This angle is called the arcsine. |
| Atan(Nullable<Decimal>) |
A mathematical function that returns the angle, in radians, whose tangent is the specified numerical value. This angle is called the arctangent. |
| Atan(Nullable<Double>) |
A mathematical function that returns the angle, in radians, whose tangent is the specified numerical value. This angle is called the arctangent. |
| Atan2(Nullable<Decimal>, Nullable<Decimal>) |
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value. |
| Atan2(Nullable<Double>, Nullable<Double>) |
Returns the positive angle, in radians, between the positive x-axis and the ray from the origin through the point (x, y), where x and y are the two specified numerical values. The first parameter passed to the function is the y-value and the second parameter is the x-value. |
| CharIndex(Byte[], Byte[], Nullable<Int32>) |
Returns the starting position of one expression found within another expression. |
| CharIndex(Byte[], Byte[], Nullable<Int64>) |
Returns the starting position of one expression found within another expression. |
| CharIndex(Byte[], Byte[]) |
Returns the starting position of one expression found within another expression. |
| CharIndex(String, String, Nullable<Int32>) |
Returns the starting position of one expression found within another expression. |
| CharIndex(String, String, Nullable<Int64>) |
Returns the starting position of one expression found within another expression. |
| CharIndex(String, String) |
Returns the starting position of one expression found within another expression. |
| Cos(Nullable<Decimal>) |
Returns the trigonometric cosine of the specified angle, in radians, in the specified expression. |
| Cos(Nullable<Double>) |
Returns the trigonometric cosine of the specified angle, in radians, in the specified expression. |
| Cot(Nullable<Decimal>) |
A mathematical function that returns the trigonometric cotangent of the specified angle, in radians. |
| Cot(Nullable<Double>) |
A mathematical function that returns the trigonometric cotangent of the specified angle, in radians. |
| DataLength(Byte[]) |
Returns the number of bytes used to represent any expression. |
| DataLength(Nullable<Boolean>) |
Returns the number of bytes used to represent any expression. |
| DataLength(Nullable<DateTime>) |
Returns the number of bytes used to represent any expression. |
| DataLength(Nullable<Decimal>) |
Returns the number of bytes used to represent any expression. |
| DataLength(Nullable<Double>) |
Returns the number of bytes used to represent any expression. |
| DataLength(Nullable<Guid>) |
Returns the number of bytes used to represent any expression. |
| DataLength(String) |
Returns the number of bytes used to represent any expression. |
| DateAdd(String, Nullable<Double>, Nullable<DateTime>) |
Returns a new datetime value based on adding an interval to the specified date. |
| DateAdd(String, Nullable<Double>, String) |
Returns a new datetime value based on adding an interval to the specified date. |
| DateDiff(String, Nullable<DateTime>, Nullable<DateTime>) |
Returns the count of the specified datepart boundaries crossed between the specified start date and end date. |
| DateDiff(String, Nullable<DateTime>, String) |
Returns the count of the specified datepart boundaries crossed between the specified start date and end date. |
| DateDiff(String, String, Nullable<DateTime>) |
Returns the count of the specified datepart boundaries crossed between the specified start date and end date. |
| DateDiff(String, String, String) |
Returns the count of the specified datepart boundaries crossed between the specified start date and end date. |
| DateName(String, Nullable<DateTime>) |
Returns a character string that represents the specified datepart of the specified date. |
| DateName(String, String) |
Returns a character string that represents the specified datepart of the specified date. |
| DatePart(String, Nullable<DateTime>) |
Returns an integer that represents the specified datepart of the specified date. |
| DatePart(String, String) |
Returns an integer that represents the specified datepart of the specified date. |
| Degrees(Nullable<Decimal>) |
Returns the corresponding angle in degrees for an angle specified in radians. |
| Degrees(Nullable<Double>) |
Returns the corresponding angle in degrees for an angle specified in radians. |
| Degrees(Nullable<Int32>) |
Returns the corresponding angle in degrees for an angle specified in radians. |
| Degrees(Nullable<Int64>) |
Returns the corresponding angle in degrees for an angle specified in radians. |
| Exp(Nullable<Decimal>) |
Returns the exponential value of the specified float expression. |
| Exp(Nullable<Double>) |
Returns the exponential value of the specified float expression. |
| GetDate() |
Returns the current database system timestamp as a datetime value without the database time zone offset. This value is derived from the operating system of the computer on which the instance of SQL Server is running. |
| Log(Nullable<Decimal>) |
Returns the natural logarithm of the specified input value. |
| Log(Nullable<Double>) |
Returns the natural logarithm of the specified input value. |
| Log10(Nullable<Decimal>) |
Returns the base-10 logarithm of the specified input value. |
| Log10(Nullable<Double>) |
Returns the base-10 logarithm of the specified input value. |
| NChar(Nullable<Int32>) |
Returns the Unicode character with the specified integer code, as defined by the Unicode standard. |
| PatIndex(String, String) |
Returns the starting position of the first occurrence of a pattern in a specified expression, or zeros if the pattern is not found, on all valid text and character data types. |
| Pi() |
Returns the constant value of pi. |
| Radians(Nullable<Decimal>) |
Returns the radian measure corresponding to the specified angle in degrees. |
| Radians(Nullable<Double>) |
Returns the radian measure corresponding to the specified angle in degrees. |
| Radians(Nullable<Int32>) |
Returns the radian measure corresponding to the specified angle in degrees. |
| Radians(Nullable<Int64>) |
Returns the radian measure corresponding to the specified angle in degrees. |
| Rand() |
Returns a pseudo-random float value from 0 through 1, exclusive. |
| Rand(Nullable<Int32>) |
Returns a pseudo-random float value from 0 through 1, exclusive. |
| Replicate(String, Nullable<Int32>) |
Repeats a string value a specified number of times. |
| Sign(Nullable<Decimal>) |
Returns the positive (+1), zero (0), or negative (-1) sign of the specified expression. |
| Sign(Nullable<Double>) |
Returns the positive (+1), zero (0), or negative (-1) sign of the specified expression. |
| Sign(Nullable<Int32>) |
Returns the positive (+1), zero (0), or negative (-1) sign of the specified expression. |
| Sign(Nullable<Int64>) |
Returns the positive (+1), zero (0), or negative (-1) sign of the specified expression. |
| Sin(Nullable<Decimal>) |
Returns the trigonometric sine of the specified angle. |
| Sin(Nullable<Double>) |
Returns the trigonometric sine of the specified angle. |
| Space(Nullable<Int32>) |
Returns a string of repeated spaces. |
| SquareRoot(Nullable<Decimal>) |
Returns the square root of the specified number. |
| SquareRoot(Nullable<Double>) |
Returns the square root of the specified number. |
| StringConvert(Nullable<Decimal>, Nullable<Int32>, Nullable<Int32>) |
Returns character data converted from numeric data. |
| StringConvert(Nullable<Decimal>, Nullable<Int32>) |
Returns character data converted from numeric data. |
| StringConvert(Nullable<Decimal>) |
Returns character data converted from numeric data. |
| StringConvert(Nullable<Double>, Nullable<Int32>, Nullable<Int32>) |
Returns character data converted from numeric data. |
| StringConvert(Nullable<Double>, Nullable<Int32>) |
Returns character data converted from numeric data. |
| StringConvert(Nullable<Double>) |
Returns character data converted from numeric data. |
| Stuff(String, Nullable<Int32>, Nullable<Int32>, String) |
Inserts a string into another string. It deletes a specified length of characters in the target string at the start position and then inserts the second string into the target string at the start position. |
| Tan(Nullable<Decimal>) |
Returns the trigonometric tangent of the input expression. |
| Tan(Nullable<Double>) |
Returns the trigonometric tangent of the input expression. |
| Unicode(String) |
Returns the integer value, as defined by the Unicode standard, for the first character of the input expression. |
Applies to
Entity Framework