import { kysely } from "https://dotland.deno.dev/x/kysely_postgrs_js_dialect@v0.27.3/deps.ts";
const { ColumnDefinitionBuilder } = kysely;
Adds a check constraint for the column.
Examples
import { sql } from 'kysely'
db.schema
.createTable('pet')
.addColumn('number_of_legs', 'integer', (col) =>
col.check(sql`number_of_legs < 5`)
)
.execute()
Parameters
expression: Expression<any>