{"record":{"id":"598b75ed03988c97","repo":"phalcon/cphalcon","slug":"corrupted-update-ast","errorCode":null,"errorMessage":"Corrupted UPDATE AST","messagePattern":"Corrupted UPDATE AST","errorType":"exception","errorClass":"CorruptedUpdateAst","httpStatus":null,"severity":"error","filePath":"phalcon/Mvc/Model/Query.zep","lineNumber":4289,"sourceCode":"\n    /**\n     * Analyzes an UPDATE intermediate code and produces an array to be executed\n     * later\n     */\n    final protected function prepareUpdate() -> array\n    {\n        var ast, update, tables, values, modelsInstances, models, sqlTables,\n            sqlAliases, sqlAliasesModels, sqlModelsAliases,\n            sqlAliasesModelsInstances, updateTables, completeSource,\n            sqlModels, manager, table, qualifiedName, modelName, model, source,\n            schema, alias, joins, sqlJoins, sqlFields, sqlValues, updateValues,\n            updateValue, exprColumn, sqlUpdate, where, limit;\n        bool notQuoting;\n\n        let ast = this->ast;\n\n        if unlikely !fetch update, ast[\"update\"] {\n            throw new CorruptedUpdateAst();\n        }\n\n        if unlikely !fetch tables, update[\"tables\"] {\n            throw new CorruptedUpdateAst();\n        }\n\n        if unlikely !fetch values, update[\"values\"] {\n            throw new CorruptedUpdateAst();\n        }\n\n        /**\n         * We use these arrays to store info related to models, alias and its\n         * sources. With them we can rename columns later\n         */\n        let models = [],\n            modelsInstances = [];\n\n        let sqlTables = [],","sourceCodeStart":4271,"sourceCodeEnd":4307,"githubUrl":"https://github.com/phalcon/cphalcon/blob/b7419de9cd0a8a3f48441ead84c9f8415d463e25/phalcon/Mvc/Model/Query.zep#L4271-L4307","documentation":"Error \"Corrupted UPDATE AST\" thrown in phalcon/cphalcon.","triggerScenarios":"Thrown at phalcon/Mvc/Model/Query.zep:4289 when the library encounters an invalid state.","commonSituations":"See trigger scenarios.","solutions":[],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"b7419de9cd0a8a3f48441ead84c9f8415d463e25","analyzedAt":"2026-08-21T06:21:18.811Z","schemaVersion":2},"datasetVersion":"2026-08-21T11:28:35.574Z"}