{ OFF | READ_ONLY | FULL | DIRECTORY_NAME = <directory_name> } <HADR_options> ::= ALTER DATABASE SET HADR <mixed_page_allocation_option> ::= MIXED_PAGE_ALLOCATION { OFF | ON } <parameterization_option> ::= PARAMETERIZATION { SIMPLE | FORCED } <query_store_options> ::= { QUERY_...
{ OFF | READ_ONLY | FULL | DIRECTORY_NAME = <directory_name> } <HADR_options> ::= ALTER DATABASE SET HADR <mixed_page_allocation_option> ::= MIXED_PAGE_ALLOCATION { OFF | ON } <parameterization_option> ::= PARAMETERIZATION { SIMPLE | FORCED } <query_store_options> ::= {...
{ OFF | READ_ONLY | FULL | DIRECTORY_NAME = <directory_name> } <HADR_options> ::= ALTER DATABASE SET HADR <mixed_page_allocation_option> ::= MIXED_PAGE_ALLOCATION { OFF | ON } <parameterization_option> ::= PARAMETERIZATION { SIMPLE |...
{ OFF | READ_ONLY | FULL | DIRECTORY_NAME = <directory_name> } <HADR_options> ::= ALTER DATABASE SET HADR <mixed_page_allocation_option> ::= MIXED_PAGE_ALLOCATION { OFF | ON } <parameterization_option> ::= PARAMETERIZATION { SIMPLE | FORCED } <query_store_options> ::= { QUERY_...
CURRENT isn't supported for all options in all contexts. If CURRENT fails, provide the database name. <accelerated_database_recovery> ::= Applies to: SQL Server (Starting with SQL Server 2019 (15.x)) Enables accelerated database recovery (ADR). ADR is set to OFF by default in SQL ...
VariFlight's high quality data set is quite crucial to supplement our macro economic statistics, it helps us to dive into the alternative research related to transportation sector. AVIS has been committed to providing users with convenient, comfortable, assured and safe travel experience. This coope...
Controls change tracking options. You can enable change tracking, set options, change options, and disable change tracking. For examples, see the Examples section later in this topic. ON Enables change tracking for the database. When you enable change tracking, you can also set the AUTO CLEANUP...
<HADR_options> ::= 适用于:SQL Server 请参阅 ALTER DATABASE SET HADR。 <mixed_page_allocation_option> ::= 适用对象:SQL Server(从 SQL Server 2016 (13.x) 开始) 控制数据库能否使用混合区为表或索引的前 8 页创建初始页面。 MIXED_PAGE_ALLOCATION { OFF | ON } OFF 数据库始终使用统一区创建...
CURRENT isn't supported for all options in all contexts. If CURRENT fails, provide the database name. <accelerated_database_recovery> ::= Applies to: SQL Server (Starting with SQL Server 2019 (15.x)) Enables accelerated database recovery (ADR). ADR is set to OFF by default in SQL ...
不可用strip.white默认TRUE,删除结尾空白符,如果FALSE,只取掉header的结尾空白符;fill默认FALSE,如果TRUE,不等长的区域可以自动填上,利于文件顺利读入;blank.lines.skip默认FALSE,如果TRUE,跳过空白行key设置key,用一个或多个列名,会传递给setkeyshowProgressTRUE会显示脚本进程,R层次的C代码data.tableTRUE返回data....