UpdateSqlGenerator.AppendSelectCommandHeader 方法
定义
重要
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重载
| AppendSelectCommandHeader(StringBuilder, IReadOnlyList<IColumnModification>) |
追加用于启动 的 |
| AppendSelectCommandHeader(StringBuilder, IReadOnlyList<ColumnModification>) |
追加用于启动 的 |
AppendSelectCommandHeader(StringBuilder, IReadOnlyList<IColumnModification>)
- Source:
- UpdateSqlGenerator.cs
追加用于启动 的 SELECTSQL 片段。
protected virtual void AppendSelectCommandHeader (System.Text.StringBuilder commandStringBuilder, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> operations);abstract member AppendSelectCommandHeader : System.Text.StringBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unit
override this.AppendSelectCommandHeader : System.Text.StringBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.IColumnModification> -> unitProtected Overridable Sub AppendSelectCommandHeader (commandStringBuilder As StringBuilder, operations As IReadOnlyList(Of IColumnModification))参数
- commandStringBuilder
- StringBuilder
SQL 应追加到的生成器。
- operations
- IReadOnlyList<IColumnModification>
表示要读取的数据的操作。
适用于
AppendSelectCommandHeader(StringBuilder, IReadOnlyList<ColumnModification>)
- Source:
- UpdateSqlGenerator.cs
- Source:
- UpdateSqlGenerator.cs
- Source:
- UpdateSqlGenerator.cs
- Source:
- UpdateSqlGenerator.cs
- Source:
- UpdateSqlGenerator.cs
追加用于启动 的 SELECTSQL 片段。
protected virtual void AppendSelectCommandHeader (System.Text.StringBuilder commandStringBuilder, System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> operations);abstract member AppendSelectCommandHeader : System.Text.StringBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> -> unit
override this.AppendSelectCommandHeader : System.Text.StringBuilder * System.Collections.Generic.IReadOnlyList<Microsoft.EntityFrameworkCore.Update.ColumnModification> -> unitProtected Overridable Sub AppendSelectCommandHeader (commandStringBuilder As StringBuilder, operations As IReadOnlyList(Of ColumnModification))参数
- commandStringBuilder
- StringBuilder
SQL 应追加到的生成器。
- operations
- IReadOnlyList<ColumnModification>
表示要读取的数据的操作。
