# LanguageDetectionsByTextList: DeepL Text List Language Detections ## Documentation The language of a list of texts, 50 texts per request. A beta of DeepL that needs an opt-in per account. - Catalog: `DeepL` - Schema: `Translate` - Label: Text List Language Detections This is a read-only table function. The DeepL API may not support changing the data or the Invantive UniversalSQL driver for DeepL does not cover it. In the latter case, please use the table NativePlatformScalarRequests to upload data to the DeepL API. ## Parameters of Table Function The following parameters can be used to control the behaviour of the table function `LanguageDetectionsByTextList`. A value must be provided at all times for required parameters, but optional parameters in general do not need to have a value and the execution will default to a pre-defined behaviour. Values can be specified by position and by name. In both cases, all parameters not specified will be evaluated using their default values. Value specification by position is done by listing all values from the first to the last needed value. For example: a `select * from table(value1, value2, value3)` on a table with four parameters will use the default value for the fourth parameter and the specified values for the first three. Value specification by name is done by listing all values that require a value. For example with `select * from table(name1 => value1, name3 => value3)` on the same table will use the default values for the second and fourth parameters and the specified values for the first and third. | Name | Data Type | Required | Default Value | Documentation | |---|:---:|:---:|:---:|---| | `text_list` | `varchar2` | ☑ | | JSON array of texts, or of objects with text and optionally key. | ## Columns of Table Function The columns of the table function `LanguageDetectionsByTextList` are shown below. Each column has an SQL data type. | Name | Data Type | Label | Required | Documentation | |---|:---:|---|:---:|---| | `detected_language` | `varchar2` | | ☐ | The detected language; only when the status is success. | | `detection_status` | `varchar2` | | ☐ | success, insufficient_confidence, unsupported_language or no_language_detected. | | `key` | `varchar2` | | ☐ | The key of the element in the text list, returned unchanged. | | `ordinal` | `int32` | | ☑ | The position of the element in the text list, starting at 1. | | `request_ordinal` | `int32` | | ☑ | The number of the request the element was sent in, starting at 1. | | `text` | `varchar2` | | ☐ | The text as sent. |