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fox: Fix maximum call stack error (#10733)

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Herasymovych Ihor 2025-01-20 20:11:52 +00:00 committed by GitHub
parent 340f933f6d
commit 7a384be0f6
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1 changed files with 2 additions and 4 deletions
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6
src/query-builder/QueryBuilder.ts
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@ -1152,16 +1152,14 @@ export abstract class QueryBuilder<Entity extends ObjectLiteral> {
const cteStrings = this.expressionMap.commonTableExpressions.map(
(cte) => {
const cteBodyExpression =
typeof cte.queryBuilder === "string"
? cte.queryBuilder
: cte.queryBuilder.getQuery()
let cteBodyExpression = typeof cte.queryBuilder === 'string' ? cte.queryBuilder : '';
if (typeof cte.queryBuilder !== "string") {
if (cte.queryBuilder.hasCommonTableExpressions()) {
throw new TypeORMError(
`Nested CTEs aren't supported (CTE: ${cte.alias})`,
)
}
cteBodyExpression = cte.queryBuilder.getQuery()
if (
!this.connection.driver.cteCapabilities.writable &&
!InstanceChecker.isSelectQueryBuilder(cte.queryBuilder)