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import { _IDb, _ISchema } from '../../interfaces-private.ts';import { ColumnsListSchema } from './columns-list.ts';import { TablesSchema } from './table-list.ts';import { TableConstraints } from './table-constraints.ts';import { KeyColumnUsage } from './key-column-usage.ts';import { ConstraintColumnUsage } from './constraint-column-usage.ts';
export function setupInformationSchema(db: _IDb) {    const schema: _ISchema = db.createSchema('information_schema');
    // SELECT * FROM "information_schema"."tables" WHERE ("table_schema" = 'public' AND "table_name" = 'user')    new TablesSchema(schema).register();    new ColumnsListSchema(schema).register();    new TableConstraints(schema).register();    new KeyColumnUsage(schema).register();    new ConstraintColumnUsage(schema).register();
    schema.setReadonly();}