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fix(oracle): support locked edits and OceanBase sources

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t8y2 committed 2026-07-23 23:59:03 +08:00
1 parent 3b004abb1e
commit 2bdab48d78
8 files changed
+394 -5
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apps/desktop/src/lib/sql/sqlAnalysis.ts
+5 -1
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@@ -132,7 +132,11 @@ export function analyzeEditableQueryEditability(sql: string): QueryEditability {
const havingIndex = findTopLevelKeyword(normalized, "HAVING", fromIndex + 4);
if (groupIndex >= 0 || havingIndex >= 0) return { editable: false, reason: "aggregation" };
const fromEnd = firstTopLevelKeywordIndex(normalized, ["WHERE", "ORDER", "LIMIT", "OFFSET", "FETCH"], fromIndex + 4);
const forIndex = findTopLevelKeyword(normalized, "FOR", fromIndex + 4);
// Row-locking FOR clauses change concurrency behavior, not the base-row
// mapping. Output/read-only FOR modes must stay non-editable.
if (forIndex >= 0 && !/^FOR\s+(?:UPDATE|SHARE|NO\s+KEY\s+UPDATE|KEY\s+SHARE)\b/i.test(normalized.slice(forIndex))) return { editable: false, reason: "complex-source" };
const fromEnd = firstTopLevelKeywordIndex(normalized, ["WHERE", "ORDER", "LIMIT", "OFFSET", "FETCH", "FOR"], fromIndex + 4);
const fromBody = normalized.slice(fromIndex + 4, fromEnd < 0 ? normalized.length : fromEnd).trim();
if (isExternalFromSource(fromBody)) return { editable: false, reason: "external-source" };
const sources = parseFromSources(fromBody);