Specifies how to send the value of a document field to Vertica when the field has more than one value.
You can choose one of the following options:
| Option | Description | Example JSON |
|---|---|---|
CSV
|
The values are sent as a string, comma-separated list. | {
field : "value1,value2,value3"
}
|
Array
|
The values are sent as a JSON array. | {
field : ["value1","value2","value3"]
}
|
Mixed
|
A single value is sent as a string, multiple values are sent as an array. | {
field : ["value1","value2","value3"]
field2 : "value"
}
|
NOTE: This parameter has no effect on the document fields DREREFERENCE, VERTICA_INDEXER_TIMESTAMP, and VERTICA_INDEXER_DELETED. The values of these fields are always sent as strings.
| Type: | String |
| Default: | CSV |
| Required: | No |
| Configuration Section: | Any section specified by IndexerSectionN or Indexing |
| Example: | FieldFormat=array
|
| See Also: |
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