completion Generate the autocompletion script for the specified shell config Modify sqlconfig files using subcommands like "sqlcmd config use-context mssql" create Install/Create SQL Server, Azure SQL, and Tools delete Uninstall/Delete the current context help Help about any command open Open tools...
KSQL是Apache Kafka的流式SQL引擎,简化实时数据处理,支持流式ETL、实时监控、异常检测等场景。其架构基于Streams API,具备分布式、可扩展特性,通过SQL语法实现数据转换与分析,适用于物联网、金融风控等领域,提升数据处理效率与实时性。
completion Generate the autocompletion script for the specified shell config Modify sqlconfig files using subcommands like "sqlcmd config use-context mssql" create Install/Create SQL Server, Azure SQL, and Tools delete Uninstall/Delete the current context help Help about any command open Open tools...
SQL LIKE command while using a variable sql like not working for me with % SQL MIN and MAX relations in SELECT CASE Sql Order by not working with decimal/money type columns SQL Order by nvarchar but numeric SQL Pivot replacing the NUll values with 0 Sql querry to check column value is ...
run this command:'ASRecommendation;SELECT'SELECT * FROM sys.dm_exec_requests WHERE command LIKE ''backup%'' OR command LIKE ''restore%'''ASFindBackupOrRestore;ENDELSEIF(@log_reuse_wait =4)BEGINSELECT'Active transactions currently running for database '+QUOTENAME(@dbname) +'...
能够通过manage cache提供快速的亚毫米级别的k-v存储操作,并且提供快速的查询和其功能强大的能够指定SQL-like查询的查询引擎。Couchbase是一个较新的、发展迅速的nosql数据库技术。2014年,viber宣布使用couchbase替换mongodb,以适应10亿级的用户量,目前,couchbase已大量运用于生产环境,国内使用的公司主要有新浪,腾讯等。
//set filter db.QueryFilter.Add(new TableFilterItem<Order>(it => it.Name.Contains("a"))); db.Queryable<Order>().ToList(); //SELECT [Id],[Name],[Price],[CreateTime],[CustomId] FROM [Order] WHERE ([Name] like '%'+@MethodConst0+'%') db.Queryable<OrderItem, Order>((i, o)...
You can enter and run SQL statements with the SQL Commands page, Script Editor page, or SQL Command Line (SQL*Plus). Using the SQL Commands and Script Editor pages are described in this section. The SQL Commands page is a simpler interface and easier to use. ...
string SIMILAR TO pattern [ESCAPE escape-character] string NOT SIMILAR TO pattern [ESCAPE escape-character] SIMILAR TO操作符根据自己的模式是否匹配给定串而返回真或者假。 它和LIKE非常类似,只不过它使用 SQL 标准定义的正则表达式理解模式。 SQL 正则表达式是在LIKE标记和普通的正则表达式标记的奇怪的杂交。
_IN_COMMAND、DELTA_CONF_OVERRIDE_NOT_SUPPORTED_IN_SESSION、DELTA_ILLEGAL_OPTION、DELTA_INVALID_IDEMPOTENT_WRITES_OPTIONS、DELTA_MUST_SET_ALL_COORDINATED_COMMITS_CONFS_IN_COMMAND、DELTA_MUST_SET_ALL_COORDINATED_COMMITS_CONFS_IN_SESSION、DELTA_NON_UC_COMMIT_COORDINATOR_NOT_SUPPORTED_IN_COMMAND、DELTA_...