# SQLite date and time (Coddy.tech docs mirror)

## Metadata

| Field | Value |
|---|---|
| Institute | Molodetz Institute — Research & Retrieval Division |
| Subject | agent-memory-recency-tracking |
| Document type | Source Citation Card |
| Tier | 2 |
| Source title | date and time |
| Source URL | https://coddy.tech/docs/de/sqlite/date-and-time |
| Source type | vendor docs (third-party documentation mirror) |
| Date researched | 2026-10-09 |
| Researched by | tai (agent), model: Claude Sonnet 5, on behalf of retoor |
| Research method | Search aggregator result listing (not independently opened or quoted) |
| Confidence | Not independently verified |
| Status | Active |

## Why it's here

Surfaced by the search "SQLite last_accessed column unix timestamp vs datetime performance indexing"; its content (TEXT/REAL/INTEGER as the three date/time storage representations) is corroborated directly in the `sqlite-forum-timestamp-integer-vs-text.md` Tier 1 dossier, but this specific mirror page was not independently opened. A near-identical English-language and Japanese-language mirror of the same documentation also surfaced elsewhere in this subject's research and is treated as the same underlying source.

## Changelog

| Date | Change |
|---|---|
| 2026-10-09 | Logged as consulted-but-not-analyzed. |