之前CDH版本执行无误的SQL,在CDH集群升级到7.1.7版本后执行失败,具体报错信息如下:ParseException: Syntax error in line 34:\nsum(enable) as 辅助\n ^\nEncountered: ENABLE\nExpected: ALL, CASE, CAST, DATE, DEFAULT, DISTINCT, EXISTS, FALSE, IF, INTERVAL, LEFT, NOT, NULL, REPLACE, RIGHT, TRUNCAT...
Adding a column to a table is common task for DBAs. You can add a column to a table which is a nullable column or which has default values. But are these two operations are similar interna... cannot lock ref ‘refs/remotes/origin/XXX‘: unable to resolve reference ‘XXX ...
='-'ORDERBYsession_server_time--- SQL报错:Could not resolve column/field reference: 'not_nullfield' 也容易理解了:先执行where, 执行where的时候not_nullField字段还没有形成 ROW_NUMBER() OVER(PARTITION BY UserId ORDER BY PageViewServerTime)排名函数中ORDER BY 与SQL语句最后的ORDER BY 同时存在,哪...
DELTA_CREATE_TABLE_IDENTIFIER_LOCATION_MISMATCH、DELTA_DROP_COLUMN_ON_SINGLE_FIELD_SCHEMA、DELTA_GEOSPATIAL_NOT_SUPPORTED、DELTA_INCORRECT_LOG_STORE_IMPLEMENTATION、DELTA_MISSING_PROVIDER_FOR_CONVERT、DELTA_MODE_NOT_SUPPORTED、DELTA_NESTED_NOT_NULL_CONSTRAINT、DELTA_NON_DETERMINISTIC_FUNCTION_NOT_SUPPORTED、...
For reference to Azure Synapse Analytics and Analytics Platform System (PDW), visit CREATE TABLE (Azure Synapse Analytics). Transact-SQL syntax conventions Syntax options Common syntax Simple CREATE TABLE syntax (common if not using options): syntaxsql Copy CREATE TABLE { database_name.schema_...
The resulting distribution was not 100% random since not all users are online at the same time, but the distribution was random enough to alleviate excessive latch contention. One caveat of reordering the index definition is that any select queries against this table must be modified to use ...
For reference to Azure Synapse Analytics and Analytics Platform System (PDW), visit CREATE TABLE (Azure Synapse Analytics). Transact-SQL syntax conventions Syntax options Common syntax Simple CREATE TABLE syntax (common if not using options): syntaxsql Copy CREATE TABLE { database_name.schema_...
Another common cause of SQL Error 1064 is missing data. For example, if you try to insert data into a table with mandatory fields but leave some fields empty, you will get an SQL Error 1064. To fix this error, ensure you have provided all the required data. You may have to add the...
9939 Enables parallel plans and parallel scan of memory-optimized tables and table variables in DML operations that reference memory-optimized tables or table variables, as long as they aren't the target of the DML operation in SQL Server 2016 (13.x). For more information, see KB4013877.Note...
After upgrading to 110, the distributed partitioned view will fail because of the data type mismatch. You can resolve this by changing the data type on the remote table todatetimeor setting the compatibility level of the local database to 100 or lower. ...