Table Metadata and File Layouts

TABLE resources open metadata showing columns, type, length, nullability, primary keys, uniqueness, and indexes. Select Reload to fetch current metadata rather than cached data. On IBM i, the same experience reads DB400 metadata through JT400 JDBC.

Use Track field lineage on a column to investigate its COBOL usage.

Open FILE layouts from App Viewer to review discovered FILE-to-copybook relationships. Resolve missing physical datasets from CICS logical names and push eligible layouts to CoreIQ when its connection is configured.