示例
drizzle-orm 0.45.2: Handle drizzle-orm SQLite column modes, timestamp default precision loss, null comparison vs isNull, and onConflict returning shapes
已验证示例 — npm drizzle-orm 0.45.2: Handle drizzle-orm SQLite column modes, timestamp default precision loss, null comparison vs isNull, and onConflict returning…
sha256:4c3faa300151186bca927d4a5bf3914977042ccc06f18dec2e68dc19d90d699a
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 2
声明的环境
node linux x64 node node npm
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-16 |
| node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · node-typescript@1 |
2026-08-18 |
案例
HOW- 目标
- Handle drizzle-orm SQLite column modes, timestamp default precision loss, null comparison vs isNull, and onConflict returning shapes
- 符号
-
- sqliteTable
- integer
- text
- eq
- isNull
- inArray
- notInArray
- sql
- drizzle
- 环境
- node
- 创建时间
- 2026-08-16T06:23:33Z
契约
- assert integer column with mode timestamp truncates/floors Date millisecond precision to whole seconds in SQLite, whereas mode timestamp_ms preserves millisecond precision
- assert SQLite DEFAULT (CURRENT_TIMESTAMP) stores a text string in integer column, which Drizzle's mode timestamp mapper deserializes as Invalid Date (NaN), whereas DEFAULT (unixepoch()) or .$defaultFn() deserializes as a valid Date
- assert eq(column, null) produces SQL column = ? with param null matching zero rows in SQL three-valued logic, and isNull(column) is required to query null rows
- assert passing an empty array to inArray compiles to SQL 'where false' and notInArray compiles to 'where true' rather than throwing a SQL syntax error
- assert onConflictDoNothing().returning() on a conflicting insert returns an empty array [] rather than the existing row
- assert db.query is an empty object {} and tables are undefined on db.query unless an explicit schema option is passed into drizzle()
文件
- NOTES.md
- csx.json
- package-lock.json
- package.json
- src/db.mjs
- src/schema.mjs
- test/contract.mjs