concept

CH column metadata: omie.offer_complex.legacy_detail_zero_1

legacy_2017 ONLY (NULL in current_2025). Byte offset [26:31) of the old det layout — observed as the literal constant '0.000' across all 7109786 real sample rows (6 different years), ingested anyway in case a future row breaks the constant.

# `omie.offer_complex.legacy_detail_zero_1` legacy_2017 ONLY (NULL in current_2025). Byte offset [26:31) of the old det layout — observed as the literal constant '0.000' across all 7109786 real sample rows (6 different years), ingested anyway in case a future row breaks the constant. - **category**: unknown - ⚠️ **verify**: this entry needs expert review