| org.axiondb.functions |
|
Package Documentation for org.axiondb.engine.functions
{@link org.axiondb.Function} implementations.
|
| Java Source File Name | Type | Comment |
| ABSFunction.java | Class | |
| AbstractArithmeticFunctionTest.java | Class | |
| AbstractComparisonFunctionTest.java | Class | |
| AddFunction.java | Class | |
| AggregateFunction.java | Interface | An aggregate function, which evalutes a collection of
org.axiondb.Row s. |
| AndFunction.java | Class | |
| ArithmeticFunction.java | Class | |
| AsciiFunction.java | Class | |
| AverageFunction.java | Class | |
| Base64DecodeFunction.java | Class | BASE64DECODE(string): returns a byte array representing the Base64 decoded
value of the given string . |
| Base64EncodeFunction.java | Class | BASE64ENCODE(byte[]): returns a string representing the Base64 encoded
value of the given byte[] or Blob. |
| BaseAggregateFunction.java | Class | |
| BaseAggregateFunctionTest.java | Class | |
| BaseBooleanBranchFunction.java | Class | |
| BaseBooleanBranchFunctionTest.java | Class | |
| BaseFunction.java | Class | An abstract base
ConcreteFunction implementation. |
| BaseFunctionTest.java | Class | |
| BaseRegExpFunction.java | Class | |
| BitAndFunction.java | Class | |
| BitOrFunction.java | Class | |
| CastAsFunction.java | Class | |
| CharFunction.java | Class | CHAR(number): returns the
CharacterType character representing the unicode value number . |
| CharToDateFunction.java | Class | |
| CoalesceFunction.java | Class | COALESCE([value]+): returns the first non-null value in the
argument list. |
| ComparableAggregateFunction.java | Class | |
| ComparisonFunction.java | Class | |
| ConcatFunction.java | Class | CONCAT(string [, string]*): concatenates one or more
StringType strings . |
| ConcreteFunction.java | Interface | An executable
Function , as opposed to a
FunctionIdentifier . |
| ContainsFunction.java | Class | CONTAINS(string, string): returns a
BooleanType boolean that
indicates whether the second string is a substring of the first. |
| CountFunction.java | Class | COUNT: an aggregate function returning the number of rows. |
| DateAddFunction.java | Class | |
| DateDiffFunction.java | Class | |
| DatePartFunction.java | Class | |
| DateToCharFunction.java | Class | |
| DifferenceFunction.java | Class | |
| DivideFunction.java | Class | |
| EqualFunction.java | Class | |
| ExistsFunction.java | Class | |
| FunctionIdentifier.java | Class | A
Selectable representing an unresolved
Function . |
| GreaterThanFunction.java | Class | |
| GreaterThanOrEqualFunction.java | Class | |
| HexFunction.java | Class | |
| IfThenFunction.java | Class | IFTHEN(condition value): returns value if condition
evalates to true; else, it returns null. |
| InFunction.java | Class | |
| InStringFunction.java | Class | INSTR(str,substr): Returns the position of the first occurrence of substring substr in
string str. |
| IsNotNullFunction.java | Class | |
| IsNullFunction.java | Class | |
| IsValidDateTimeFunction.java | Class | Function to test whether the given String expression is in the same format as the given
date format expression. |
| LengthFunction.java | Class | Length(string): returns a
Integer Type integer representing the
length of the input string . |
| LessThanFunction.java | Class | |
| LessThanOrEqualFunction.java | Class | |
| LikeToRegexpFunction.java | Class | |
| Log10Function.java | Class | |
| LowerFunction.java | Class | LOWER(string): returns a
StringType string containing the lower
case version of the input string . |
| LPadFunction.java | Class | |
| LTrimFunction.java | Class | |
| MatchesFunction.java | Class | MATCHES(string, string): returns a
BooleanTypeboolean that
indicates whether first string matches the regular expression
Pattern pattern
represented by the second string. |
| MaxFunction.java | Class | |
| MinFunction.java | Class | |
| ModFunction.java | Class | |
| MultiplyFunction.java | Class | |
| NotEqualFunction.java | Class | |
| NotFunction.java | Class | |
| NotInFunction.java | Class | |
| NowFunction.java | Class | |
| NullIfFunction.java | Class | The NULLIF function returns a null value if the arguments are equal, otherwise it
returns the value of the first argument. |
| OrFunction.java | Class | |
| ReplaceFunction.java | Class | |
| RoundFunction.java | Class | |
| RowNumFunction.java | Class | Returns an one-based index indicating the order in which a row was selected from a
table, join, etc. |
| RPadFunction.java | Class | |
| RTrimFunction.java | Class | |
| ScalarFunction.java | Interface | A
ConcreteFunction that evaluates a single
org.axiondb.Row . |
| SignFunction.java | Class | Returns an indicator of the sign of the given double value. |
| SoundexFunction.java | Class | |
| SoundsLikeFunction.java | Class | |
| SpaceFunction.java | Class | Returns a string filled with a given number of spaces. |
| SubstringFunction.java | Class | |
| SubtractFunction.java | Class | |
| SumFunction.java | Class | |
| TestABSFunction.java | Class | |
| TestAddFunction.java | Class | |
| TestAll.java | Class | Root test suite. |
| TestAndFunction.java | Class | |
| TestAsciiFunction.java | Class | |
| TestAvgFunction.java | Class | |
| TestBase64DecodeFunction.java | Class | |
| TestBase64EncodeFunction.java | Class | |
| TestBitAndFunction.java | Class | |
| TestBitOrFunction.java | Class | |
| TestCastAsFunction.java | Class | |
| TestCharFunction.java | Class | |
| TestCharToDateFunction.java | Class | Unit tests for CharToDate function. |
| TestCoalesceFunction.java | Class | |
| TestConcatFunction.java | Class | |
| TestCountFunction.java | Class | |
| TestDateAddFunction.java | Class | |
| TestDateDiffFunction.java | Class | |
| TestDatePartFunction.java | Class | Unit tests for DatePart function. |
| TestDateToCharFunction.java | Class | Unit tests for DateToChar function. |
| TestDifferenceFunction.java | Class | |
| TestDivideFunction.java | Class | |
| TestEqualFunction.java | Class | |
| TestExistsFunction.java | Class | |
| TestFunctionIdentifier.java | Class | |
| TestGreaterThanFunction.java | Class | |
| TestGreaterThanOrEqualFunction.java | Class | |
| TestHexFunction.java | Class | |
| TestIfThenFunction.java | Class | |
| TestInFunction.java | Class | |
| TestInStringFunction.java | Class | |
| TestIsNotNullFunction.java | Class | |
| TestIsNullFunction.java | Class | |
| TestIsValidDateTimeFunction.java | Class | Unit tests for IsValidDateTime function. |
| TestLengthFunction.java | Class | |
| TestLessThanFunction.java | Class | |
| TestLessThanOrEqualFunction.java | Class | |
| TestLikeToRegexpFunction.java | Class | |
| TestLog10Function.java | Class | |
| TestLowerFunction.java | Class | |
| TestLPadFunction.java | Class | |
| TestLTrimFunction.java | Class | |
| TestMatchesFunction.java | Class | |
| TestMaxFunction.java | Class | |
| TestMinFunction.java | Class | |
| TestModFunction.java | Class | |
| TestMultiplyFunction.java | Class | |
| TestNotEqualFunction.java | Class | |
| TestNotFunction.java | Class | |
| TestNotInFunction.java | Class | |
| TestNowFunction.java | Class | |
| TestNullIfFunction.java | Class | |
| TestOrFunction.java | Class | |
| TestReplaceFunction.java | Class | |
| TestRoundFunction.java | Class | |
| TestRPadFunction.java | Class | |
| TestRTrimFunction.java | Class | |
| TestSignFunction.java | Class | |
| TestSoundexFunction.java | Class | |
| TestSoundsLikeFunction.java | Class | |
| TestSpaceFunction.java | Class | |
| TestSubstringFunction.java | Class | |
| TestSubtractFunction.java | Class | |
| TestSumFunction.java | Class | |
| TestTrimFunction.java | Class | |
| TestTruncateFunction.java | Class | |
| TestUpperFunction.java | Class | |
| TrimFunction.java | Class | |
| TruncateFunction.java | Class | |
| UpperFunction.java | Class | UPPER(string): returns a
StringType string representing the upper
case version of the input string . |