The `influx bucket-schema create` command sets the schema for a measurement in
an InfluxDB bucket that has the [`explicit` schema-type](/influxdb/cloud/reference/cli/influx/bucket/create/#create-a-bucket-with-an-explicit-schema).

## Usage

```sh
influx bucket-schema create [flags]
```

## Flags

| Flag |                     | Description                                                                                                                                                                         | Input type | {{< cli/mapped >}}    |
|:-----|:--------------------|:------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|:----------:|:----------------------|
| `-c` | `--active-config`   | CLI configuration to use for command                                                                                                                                                | string     |                       |
| `-n` | `--bucket`          | ({{< req >}}) Bucket name (mutually exclusive with `--bucket-id`)                                                                                                                   | string     |                       |
| `-i` | `--bucket-id`       | ({{< req >}}) Bucket ID (mutually exclusive with `--bucket`)                                                                                                                        | string     |                       |
|      | `--columns-file`    | ({{< req >}}) Path to column definitions file. For more information, see [Create a columns file](/influxdb/cloud/reference/cli/influx/bucket-schema/create/#create-a-columns-file). | string     |                       |
|      | `--columns-format`  | Columns file format (`csv`, `ndjson`, `json`, default: `auto`). For more information, see [Create a schema with columns format](#create-a-schema-with-columns-format)               | string     |                       |
|      | `--configs-path`    | Path to `influx` CLI configurations (default `~/.influxdbv2/configs`)                                                                                                               | string     | `INFLUX_CONFIGS_PATH` |
| `-x` | `--extended-output` | Print column information for each measurement schema (default: false)                                                                                                               |            |                       |
| `-h` | `--help`            | Help for the `create` command                                                                                                                                                       |            |                       |
|      | `--hide-headers`    | Hide table headers (default `false`)                                                                                                                                                |            | `INFLUX_HIDE_HEADERS` |
|      | `--host`            | HTTP address of InfluxDB (default `http://localhost:8086`)                                                                                                                          | string     | `INFLUX_HOST`         |
|      | `--json`            | Output data as JSON (default `false`)                                                                                                                                               |            | `INFLUX_OUTPUT_JSON`  |
| `-n` | `--name`            | ({{< req >}}) Measurement name                                                                                                                                                      | string     |                       |
| `-o` | `--org`             | Organization name (mutually exclusive with `--org-id`)                                                                                                                              | string     | `INFLUX_ORG`          |
|      | `--org-id`          | Organization ID (mutually exclusive with `--org`)                                                                                                                                   | string     | `INFLUX_ORG_ID`       |
|      | `--skip-verify`     | Skip TLS certificate verification                                                                                                                                                   |            | `INFLUX_SKIP_VERIFY`  |
| `-t` | `--token`           | API token                                                                                                                                                                           | string     | `INFLUX_TOKEN`        |


## Examples

{{< cli/influx-creds-note >}}

- [Create a schema using the influx CLI](#create-a-schema-using-the-influx-cli)
- [Create a schema and print column information](#create-a-schema-and-print-column-information)
- [Create a schema with columns format](#create-a-schema-with-columns-format)

### Create a schema using the influx CLI

```sh
influx bucket-schema create \
  --bucket example-bucket \
  --name temperature \
  --columns-file columns.csv
```

### Create a schema and print column information

```sh
influx bucket-schema create \
  --bucket example-bucket \
  --name cpu \
  --columns-file columns.csv \
  --extended-output
```

### Create a schema with columns format

By default, InfluxDB attempts to detect the **columns file** format.
If your file's extension doesn't match the format, set the format with the [`columns-format` flag](/influxdb/cloud/reference/cli/influx/bucket-schema/create).

```sh
influx bucket-schema create \
  --bucket example-bucket \
  --name cpu \
  --columns-file columns.json \
  --columns-format ndjson
```

```sh
influx bucket-schema create \
  --bucket example-bucket \
  --name cpu \
  --columns-file columns.txt \
  --columns-format csv
```