table_name 标识要描述的表。 该名称不能使用时态规范或选项规范。 如果找不到表,Azure Databricks 将引发TABLE_OR_VIEW_NOT_FOUND错误。 PARTITION 子句 一个可选参数,指示 Databricks SQL 为命名分区返回附加元数据。 column_name 一个可选参数,具有需说明的列名。 目前不允许指定嵌套列。
SQL DESCRIBE TABLE is a SQL statement that is accountable for telling something about a specific table in the database. If we want to show the structure of a database table or tables in the server then, we will use the SQL command DESCRIBE or other keyword DESC, which is identical to D...
SQLSetDescRec 函式 SQLSetEnvAttr 函式 SQLSetParam 函式 SQLSetPos 函式 SQLSetScrollOptions 函式 SQLSetStmtAttr 函式 SQLSetStmtOption 函式 SQLSpecialColumns 函式 SQLStatistics 函式 SQLTablePrivileges 函式 SQLTables 函式 SQLTransact 函式 設定DLL API 參考 安裝程式 DLL API 參考函式 翻譯DLL的API參...
今天写代码的时候,老是提示在You have an error in your SQL syntax; check the manual that corresponds to yourMySQLserver version for the right syntax to use near ‘describe。 写SQL语句的时候删掉这个字段就不会报错,加上这个字段添加和查询又会报错,纠结了很久,最后终于试着把describe改为describes,可以...
Learn how to use the DESCRIBE TABLE syntax of the SQL language in Databricks SQL and Databricks Runtime.
syntaxsql Copie sp_describe_first_result_set [ @tsql = ] N'tsql' [ , [ @params = ] N'@parameter_name data_type [ , ... n ]' ] [ , [ @browse_information_mode = ] <tinyint> ] [ ; ] ArgumentsImportant Les arguments des procédures stockées étendues do...
Learn how to use the DESCRIBE TABLE syntax of the SQL language in Databricks SQL and Databricks Runtime.
Syntax Arguments Return code values Cursors returned แสดง 4 เพิ่มเติม Applies to:SQL Server Reports the objects or base tables referenced by a server cursor. Transact-SQL syntax conventions Syntax syntaxsqlคัดลอก ...
SQLDescribeParamreturns the description of a parameter marker associated with a prepared SQL statement. This information is also available in the fields of the IPD. Syntax C++Copy SQLRETURNSQLDescribeParam( SQLHSTMT StatementHandle, SQLUSMALLINT ParameterNumber, SQLSMALLINT * DataTypePtr, SQLULEN *...
今天写代码的时候,老是提示在You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'describe。 写SQL语句的时候删掉这个字段就不会报错,加上这个字段添加和查询又会报错,纠结了很久,最后终于试着把describe改为describes,可...