SQL_CU_TABLE_DEFINITION = 所有表定义语句都支持目录:CREATE TABLE、CREATE VIEW、ALTER TABLE、DROP TABLE 和DROP VIEW。SQL_CU_INDEX_DEFINITION = 所有索引定义语句都支持目录: CREATE INDEX 和DROP INDEX。SQL_CU_PRIVILEGE_DEFINITION = 所有特权定义语句都支持目录: GRANT 和REVOKE。如果数据源不支持目录,则...
SQL_CU_TABLE_DEFINITION = 所有資料表定義語句都支持目錄: CREATE TABLE、 CREATE VIEW、 ALTER TABLE、 DROP TABLE 和DROP VIEW。SQL_CU_INDEX_DEFINITION = 所有索引定義語句都支持目錄: CREATE INDEX 和DROP INDEX。SQL_CU_PRIVILEGE_DEFINITION = 所有許可權定義語句都支持目錄: GRANT 和REVOKE。如果數據源不...
Indexes can't be created explicitly on table variables, and no statistics are kept on table variables. Starting with SQL Server 2014 (12.x), new syntax was introduced which allows you to create certain index types inline with the table definition. Using this new syntax, you can create indexe...
SELECTTextData,Duration, CPUFROMtrace_table_nameWHEREEventClass =12-- SQL:BatchCompleted eventsANDCPU < (Duration*1000) 备注 服务器以微秒(10^-6 秒)为单位报告事件的持续时间,以毫秒(10^-3 秒)为单位报告事件占用的 CPU 时间。 SQL Server Profiler 图形用户界面默认以毫秒为单位显示“持续时间”列,但是...
application_name workload_group_name max_dop --- --- --- Microsoft SQL Server Management Studio - Query default 0 若要還原為此範例的初始設定,請使用 limit_dop 工作負載群組中斷所有會話的連線,然後執行下列 T-SQL 腳本。 文稿包含下列步驟: 停用資源管理器,以便卸除分類器函式。 移除工作負載群組。
You can query and join those views to get the info needed - e.g. this will list the tables, columns and all default constraints defined on them: SELECT TableName = t.Name, ColumnName = c.Name, dc.Name, dc.definition FROM sys.tables t ...
ALTER TABLE modifies a table definition by altering, adding, or dropping columns and constraints. ALTER TABLE also reassigns and rebuilds partitions, or disables and enables constraints and triggers.
public java.lang.String getTableName(int column) ParameterscolumnAn int that indicates the column index.Return ValueA String that contains the table name.ExceptionsSQLServerExceptionRemarksThis getTableName method is specified by the getTableName method in the java.sql.ResultSetMetaData interface.See...
[Microsoft.SqlServer.Server.SqlFunction( FillRowMethodName = "FindFiles", TableDefinition = "FileName nvarchar(500), FileSize bigint, CreationTime datetime")] public static IEnumerable BuildFileNamesArray(string targetDirectory, string searchPattern) ...
Microsoft.SqlServer.TransactSql.ScriptDom.TableDefinition 命名空间: Microsoft.SqlServer.TransactSql.ScriptDom 程序集: Microsoft.SqlServer.TransactSql.ScriptDom(在 Microsoft.SqlServer.TransactSql.ScriptDom.dll 中) 语法 C# 复制 [SerializableAttribute] public class TableDefinition : TSqlFragment TableDefinitio...