Function introspectDatabase

introspectDatabase(knex: Knex, tableName: string): Promise<DatabaseTableState>
Introspect a PostgreSQL table and return its current state.

Queries information_schema.columns, pg_indexes, pg_constraint, and referential constraint metadata to build a complete picture of the table's columns, indexes, foreign keys, and check constraints.
Parameters
- knex: Knex
  A configured Knex instance connected to a PostgreSQL database.
- tableName: string
  The table name to introspect.
Returns Promise<DatabaseTableState>
The current database state for the table.
Example
```
const dbState = await introspectDatabase(knex, 'users');
console.log(dbState.columns); // { id: { type: 'integer', ... }, ... }
```
- Defined in libs/knex-schema/dist/migration.d.ts:22