ColumnInfo

import type { ColumnInfo } from "https://aws-api.deno.dev/v0.3/services/athena.ts?docs=full";

Information about the columns in a query execution result.

interface ColumnInfo {

CaseSensitive?: boolean | null;

CatalogName?: string | null;

Label?: string | null;

Name: string;

Nullable?: ColumnNullable | null;

Precision?: number | null;

Scale?: number | null;

SchemaName?: string | null;

TableName?: string | null;

Type: string;

}

§Properties

CaseSensitive?: boolean | null

Indicates whether values in the column are case-sensitive.

CatalogName?: string | null

The catalog to which the query results belong.

Label?: string | null

A column label.

Name: string

The name of the column.

Nullable?: ColumnNullable | null

Indicates the column's nullable status.

Precision?: number | null

For DECIMAL data types, specifies the total number of digits, up to 38. For performance reasons, we recommend up to 18 digits.

Scale?: number | null

For DECIMAL data types, specifies the total number of digits in the fractional part of the value. Defaults to 0.

SchemaName?: string | null

The schema name (database name) to which the query results belong.

TableName?: string | null

The table name for the query results.

Type: string

The data type of the column.