kdrant-core/dev.kdrant.model/PayloadIndexParams/Text

Text

@Serializable

@SerialName(value = "text")

data class Text(val tokenizer: Tokenizer? = null, val minTokenLen: Int? = null, val maxTokenLen: Int? = null, val lowercase: Boolean? = null, val phraseMatching: Boolean? = null, val onDisk: Boolean? = null) : PayloadIndexParams

A full-text index, for matchText, matchTextAny and matchPhrase.

Constructors

Text

constructor(tokenizer: Tokenizer? = null, minTokenLen: Int? = null, maxTokenLen: Int? = null, lowercase: Boolean? = null, phraseMatching: Boolean? = null, onDisk: Boolean? = null)

Properties

lowercase

@SerialName(value = "lowercase")

val lowercase: Boolean?

lowercase every token, making matching case-insensitive. Defaults to true.

maxTokenLen

@SerialName(value = "max_token_len")

val maxTokenLen: Int?

tokens longer than this are dropped.

minTokenLen

@SerialName(value = "min_token_len")

val minTokenLen: Int?

tokens shorter than this are dropped.

onDisk

@SerialName(value = "on_disk")

open override val onDisk: Boolean?

Whether Qdrant keeps this index on disk instead of in RAM. null leaves the server's default.

phraseMatching

@SerialName(value = "phrase_matching")

val phraseMatching: Boolean?

store token positions so matchPhrase can require them adjacent and in order. Defaults to false, and a matchPhrase filter against an index without it is accepted by the server and matches nothing.

tokenizer

@SerialName(value = "tokenizer")

val tokenizer: Tokenizer?

how a value is split into tokens; the server's default is Tokenizer.WORD.