Power BI services, connected to Snowflake, generates SQL that triggers an error: " Unable to connect to the data source ODBC: ERROR [42601] SQL compilation error: ambiguous column name 'name'." The tables and attributes in question are DEALS.name, SCOPES.name, SUB_SCOPES.name, and QUESTIO...
Problem description: The SQL statement works fine in the database, but triggers an error in FineBI. Cause analysis: The same field name exists in tables queried in the SQL statement. If it cannot confirm which field to query, an erroroccursindicating an ambiguous column. Avoid using unclear...
Error: nanodbc/nanodbc.cpp:1655: 42000: [Microsoft][SQL Server Native Client 11.0][SQL Server]Ambiguous column name 'CARNAME'. [Microsoft][SQL Server Native Client 11.0][SQL Server]Ambiguous column name 'CYL'. [Microsoft][SQL Server Native Client 11.0][SQL Server]Statement(s) could not be ...
[orm] [bug]修复了一个 bug,在各种 ORM 特定的 getter 函数(比如ORMExecuteState.is_column_load、ORMExecuteState.is_relationship_load、ORMExecuteState.loader_strategy_path等)中,如果 SQL 语句本身是“复合选择”(如 UNION),则会抛出AttributeError。 参考:#9634 [orm] [bug]修复了当使用“关联到别名类”...
ODPS-0130191:Invalid column or partition key 模块:PARSER。 严重等级:1。 触发条件:非法的列或分区键。 处理方法:您可以通过MaxCompute客户端执行desc ;或show partitions ;命令确认列或分区合法性。 ODPS-0130201:View not found 模块:PARSER。 严重等级:1。
Corrected the error message for theAttributeErrorthat’s raised when attempting to write to an attribute on theRowclass, which is immutable. The previous message claimed the column didn’t exist which is misleading. References:#7432 [engine] [bug] [regression] ...
Minimize scalar functionsinWHEREclauses orSELECTstatements. Scalar functions can slow down queries because they execute row by row. Inline table-valued functions are a better alternative when complex logic is required. 8.Consider Data Archiving and Purging ...
SQLSTATEDescription and issuing error classes 22000 data exception AI_FUNCTION_JSON_PARSE_ERROR, CF_BUCKET_MISMATCH, CF_CANNOT_EVOLVE_SCHEMA_LOG_EMPTY, CF_CANNOT_PARSE_QUEUE_MESSAGE, CF_CANNOT_RESOLVE_CONTAINER_NAME, CF_CANNOT_RUN_DIRECTORY_LISTING, CF_DUPLICATE_COLUMN_IN_DATA, CF_EVENT_GRID_AUT...
Either the parameter @objname is ambiguous or the claimed @objtype (object) is wrong. You would get this error if you have ‘DOT’ in between your constraint name. SP_rename fails because object_id(ContraintnamewithDOT) returns NULL for constraint objects with DOT (.) in their name. ...
ODPS-0130071:Semantic analysis exception - Invalid table alias or column reference Module: PARSER. Severity: 1. Trigger condition: The error message returned because the column name is invalid and the required column cannot be found. Solution: Run thedesc ;command on the MaxCompute client to obtai...