StringFunctions (exec/Java Execution Engine 1.2.0 API)

java.lang.Object
- org.apache.drill.exec.expr.fn.impl.StringFunctions

public class StringFunctions
extends Object

Nested Class Summary

Nested Classes
Modifier and Type	Class and Description
`static class`	`StringFunctions.AsciiEndode` Convert string to ASCII from another encoding input.
`static class`	`StringFunctions.AsciiString` Returns the ASCII code of the first character of input string
`static class`	`StringFunctions.AsciiToChar` Returns the char corresponding to ASCII code input.
`static class`	`StringFunctions.BinaryString`
`static class`	`StringFunctions.BitLength`
`static class`	`StringFunctions.Btrim` Remove the longest string containing only characters from "from" from the start of "text"
`static class`	`StringFunctions.ByteLength`
`static class`	`StringFunctions.CharLength`
`static class`	`StringFunctions.Concat`
`static class`	`StringFunctions.ConcatBothNullInput`
`static class`	`StringFunctions.ConcatLeftNullInput`
`static class`	`StringFunctions.ConcatOperator`
`static class`	`StringFunctions.ConcatRightNullInput`
`static class`	`StringFunctions.ILike`
`static class`	`StringFunctions.ILikeWithEscape`
`static class`	`StringFunctions.InitCap`
`static class`	`StringFunctions.Left`
`static class`	`StringFunctions.Like`
`static class`	`StringFunctions.LikeWithEscape`
`static class`	`StringFunctions.LowerCase`
`static class`	`StringFunctions.Lpad`
`static class`	`StringFunctions.Ltrim` Remove the longest string containing only characters from "from" from the start of "text"
`static class`	`StringFunctions.OctetLength`
`static class`	`StringFunctions.Position`
`static class`	`StringFunctions.RegexpReplace`
`static class`	`StringFunctions.RepeatString` Returns the input char sequences repeated nTimes.
`static class`	`StringFunctions.Replace`
`static class`	`StringFunctions.ReverseString` Returns the reverse string for given input.
`static class`	`StringFunctions.Right`
`static class`	`StringFunctions.Rpad` Fill up the string to length "length" by appending the characters 'fill' at the end of 'text' If the string is already longer than length then it is truncated.
`static class`	`StringFunctions.Rtrim` Remove the longest string containing only characters from "from" from the end of "text"
`static class`	`StringFunctions.Similar`
`static class`	`StringFunctions.SimilarWithEscape`
`static class`	`StringFunctions.StringBinary`
`static class`	`StringFunctions.Strpos`
`static class`	`StringFunctions.Substring`
`static class`	`StringFunctions.SubstringOffset`
`static class`	`StringFunctions.SubstringRegex`
`static class`	`StringFunctions.SubstringRegexNullable`
`static class`	`StringFunctions.UpperCase`

Method Summary
- Methods inherited from class java.lang.Object
  clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Class StringFunctions

Nested Class Summary

Method Summary

Methods inherited from class java.lang.Object