tbenandClaude Opus 5.5
938a1da71d
- isQueue table option adds queue columns and a (status, available_at) index; BunSQLite.queue exposes add, claim, complete, fail and release_stale with atomic claims - Set busy_timeout on connections so workers in separate processes wait instead of failing with SQLITE_BUSY - Quote table and column names with backticks in generated SQL, so reserved words (to, order, group) work and unknown columns error instead of matching as string literals - Tests for queue ops, multi-process claims and reserved-word names Co-Authored-By: Claude Opus 5.5 <[email protected]>
36 lines
615 B
TypeScript
36 lines
615 B
TypeScript
import { sqlName, sqlStringLiteral } from "./sql-safe";
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type Param = {
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/**
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* An already validated and quoted column reference
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*/
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field: string;
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alias: string;
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separator?: string;
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distinct?: boolean;
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};
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export default function sqlGenGrabConcatStr({
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alias,
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field,
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separator = ",",
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distinct,
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}: Param) {
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let gc = `GROUP_CONCAT(`;
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if (distinct) {
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gc += `DISTINCT `;
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}
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gc += field;
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if (!distinct) {
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gc += `, ${sqlStringLiteral(String(separator))}`;
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}
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gc += `)`;
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gc += ` AS ${sqlName(alias, "alias")}`;
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return gc;
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}
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