The function has these input tables:
- Input table
- [Optional] Dictionary table
The following table describes the required input table columns. The table can have additional columns, but the function ignores them.
Column Name | Data Type | Description |
---|---|---|
text_column | VARCHAR | Text from which to extract sentiments. |
accumulate_column | Any | Column to copy to the output table. |
The following table describes the required first and second columns of the dictionary table. The table can have additional columns, but the function ignores them.
Column Name | Data Type | Description |
---|---|---|
sentiment_word | VARCHAR | First column, containing the Sentiment word. |
opinion_score | INTEGER | Second column, containing the opinion score for sentiment word. |