{"record":{"id":"3089b3422a5c44c6","repo":"hibernate/hibernate-orm","slug":"can-t-emulate-on-error-clause-on-sql-server-3089b3","errorCode":null,"errorMessage":"Can't emulate on error clause on SQL server","messagePattern":"Can't emulate on error clause on SQL server","errorType":"exception","errorClass":"QueryException","httpStatus":null,"severity":"error","filePath":"hibernate-core/src/main/java/org/hibernate/dialect/function/json/SQLServerJsonValueFunction.java","lineNumber":34,"sourceCode":"\n/**\n * SQL Server json_value function.\n */\npublic class SQLServerJsonValueFunction extends JsonValueFunction {\n\n\tpublic SQLServerJsonValueFunction(TypeConfiguration typeConfiguration) {\n\t\tsuper( typeConfiguration, true, false );\n\t}\n\n\t@Override\n\tprotected void render(\n\t\t\tSqlAppender sqlAppender,\n\t\t\tJsonValueArguments arguments,\n\t\t\tReturnableType<?> returnType,\n\t\t\tSqlAstTranslator<?> walker) {\n\t\t// openjson errors by default\n\t\tif ( arguments.errorBehavior() != null && arguments.errorBehavior() != JsonValueErrorBehavior.ERROR ) {\n\t\t\tthrow new QueryException( \"Can't emulate on error clause on SQL server\" );\n\t\t}\n\t\tsqlAppender.appendSql( \"(select \" );\n\t\tfinal CastTarget returningType = arguments.returningType();\n\t\tif ( returningType != null && returningType.getJdbcMapping().getJdbcType().isBinary() ) {\n\t\t\tsqlAppender.appendSql( \"convert(\" );\n\t\t\treturningType.accept( walker );\n\t\t\tsqlAppender.appendSql( \",v,2)\" );\n\t\t}\n\t\telse {\n\t\t\tsqlAppender.appendSql( \"v\" );\n\t\t}\n\t\tsqlAppender.appendSql( \" from openjson(\" );\n\t\targuments.jsonDocument().accept( walker );\n\t\tsqlAppender.appendSql( \") with (v \" );\n\t\tif ( returningType != null ) {\n\t\t\tif ( returningType.getJdbcMapping().getJdbcType().isBinary() ) {\n\t\t\t\tsqlAppender.appendSql( \"varchar(max)\" );\n\t\t\t}","sourceCodeStart":16,"sourceCodeEnd":52,"githubUrl":"https://github.com/hibernate/hibernate-orm/blob/fad1729dce015f908198d57a8d80274a30f905a5/hibernate-core/src/main/java/org/hibernate/dialect/function/json/SQLServerJsonValueFunction.java#L16-L52","documentation":"Error \"Can't emulate on error clause on SQL server\" thrown in hibernate/hibernate-orm.","triggerScenarios":"Triggered when the application calls a Hibernate dialect feature that the configured database dialect cannot provide: Can't emulate on error clause on SQL server.","commonSituations":"Common when running against a database whose dialect lacks this capability, when a mapping or HQL/Criteria query requests unsupported functionality, or when the wrong dialect is configured for the database in use. Error: Can't emulate on error clause on SQL server.","solutions":["Remove the ON ERROR clause for SQL Server."],"exampleFix":null,"handlingStrategy":null,"validationCode":null,"typeGuard":null,"tryCatchPattern":null,"preventionTips":[],"tags":[],"backgroundTag":null,"analyzedSha":"fad1729dce015f908198d57a8d80274a30f905a5","analyzedAt":"2026-08-22T04:13:57.527Z","schemaVersion":2},"datasetVersion":"2026-08-22T09:17:25.309Z"}