PGSQL_DIAG_INTERNAL_POSITION

PGSQL_DIAG_INTERNAL_POSITION — Passed to pg_result_error_field. This is defined the same as the PG_DIAG_STATEMENT_POSITION field, but it is used when the cursor position refers to an internally generated command rather than the one submitted by the client. The PG_DIAG_INTERNAL_QUERY field will always appear when this field appears.

PGSQL_DIAG_INTERNAL_POSITION = 112;