集合的完整命名空间名称。命名空间包括格式为database.collection的数据库名称和集合名称。 validate.valid 布尔值,如果validate确定集合的所有方面都有效,则其为true。如果为false,请参阅errors字段以获取更多信息。 validate.repaired 如果validate修复了该集合,则为true的布尔值。
利用VALIDATE DATABASE命令可以检查数据库的有效性和更新数据库与表之间的链接。例如打开数据库后,可以使用命令VALIDATE DATABASE()来检查数据库的有效性并更新链接(注:如没有填写的关键字,则仅检查数据库的有效性)。相关知识点: 试题来源: 解析 recover
#默认情况下,RMAN不检查逻辑坏块。 RMAN> validate check logical database; RMAN> backup validate check logical database; RMAN> backup validate archivelog all; 2.backup...validate #不生成任何备份 RMAN> backup validate database; RMAN> backup validate check logical database; RMAN> backup validate arch...
:database_name (String) — The value to assign to the #database_name property :database_version (String) — The value to assign to the #database_version property [View source] Instance Attribute Details #database_name ⇒ String The database name. Returns: ...
The post-migration validation of database objects is an essential step that determines the success factor in the overall migration. Because even a fully automated database migration process may involve manual conversion sometimes, there is always a chance of objects...
Indicates whether the Database object is properly configured. 此成員已超載。如需此成員完整的詳細資訊 (包括語法、使用狀況及範例),按一下多載清單中的名稱。 多載 清單 展開表格 名稱說明 Validate(ValidationErrorCollection) Validates the element to which it is appended; returns any errors encountered in...
声明Public Overrides Function Validate ( _ errors As ValidationErrorCollection, _ includeDetailedErrors As Boolean, _ serverEdition As ServerEdition _ ) As Boolean 用法Dim instance As Database Dim errors As ValidationErrorCollection Dim includeDetailedErrors As Boolean Dim serverEdition As ServerEdition ...
ALTER SYSTEM VALIDATE DATABASE; 校验本集群指定的备份集 ALTER SYSTEM VALIDATE BACKUPSET backup_set_id; 校验本集群指定的日志 ALTER SYSTEM VALIDATE BACKUPPIECE backup_piece_id; 说明 包含VALIDATE BACKUPPIECE 关键字的语法只适用于切 Piece 的场景。 校验集群内指定路径的备份数据 校验集群内从指定路径备份...
VALIDATE DATABASE ensures that the database contains the proper locations of tables and indexes, that tables in the database contain the proper fields, and that index tags in the database exist. VALIDATE DATABASE operates on the current database. The database must be opened for exclusive use...
Step-by-step Amazon Relational Database Service to Amazon Aurora MySQL-Compatible Edition migration walkthrough Step 1: Launch the RDS Instances in a VPC by Using the AWS CloudFormation Template Step 2: Install the SQL Tools and AWS Schema Conversion Tool on Your Local Computer Step 3: ...