<ruby id="bdb3f"></ruby>

    <p id="bdb3f"><cite id="bdb3f"></cite></p>

      

      <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
        <p id="bdb3f"><cite id="bdb3f"></cite></p>
          

          <pre id="bdb3f"></pre>
          <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>
          

          <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
          <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>
          

          <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>
                <ruby id="bdb3f"></ruby>
                
    


                
  
                                            
                                                                                    
        
                
          合規國際互聯網加速 OSASE為企業客戶提供高速穩定SD-WAN國際加速解決方案。
          廣告
        
                        
                
  

                

                
    
                
        
                
                            # 47.60\. `pg_matviews`

`pg_matviews`視圖提供了訪問關于每個物化視圖在數據庫中的有用信息的接口。



**Table 47-61\. `pg_matviews` 字段**


| 名字 | 類型 | 引用 | 描述 |
| --- | --- | --- | --- |
| `schemaname` | `name` | `pg_namespace`.nspname | 包含物化視圖的模式名 |
| `matviewname` | `name` | `pg_class`.relname | 物化視圖的名字 |
| `matviewowner` | `name` | `pg_authid`.rolname | 物化視圖的所有者的名字 |
| `tablespace` | `name` | `pg_tablespace`.spcname | 包含物化視圖的名字空間的名字（如果對于數據庫是缺省的則為null） |
| `hasindexes` | `boolean` | 如果物化視圖有（或最近有）任何索引則為真 |
| `ispopulated` | `boolean` | 如果物化視圖當前填充了則為真 |
| `definition` | `text` | 物化視圖定義（一個重新構造的`SELECT`查詢） |








                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







                  <ruby id="bdb3f"></ruby>
                  <p id="bdb3f"><cite id="bdb3f"></cite></p>
                    

                    <p id="bdb3f"><cite id="bdb3f"><th id="bdb3f"></th></cite></p><p id="bdb3f"></p>
                      <p id="bdb3f"><cite id="bdb3f"></cite></p>
                        

                        <pre id="bdb3f"></pre>
                        <pre id="bdb3f"><del id="bdb3f"><thead id="bdb3f"></thead></del></pre>
                        

                        <ruby id="bdb3f"><mark id="bdb3f"></mark></ruby><ruby id="bdb3f"></ruby>
                        <pre id="bdb3f"><pre id="bdb3f"><mark id="bdb3f"></mark></pre></pre><output id="bdb3f"></output><p id="bdb3f"></p><p id="bdb3f"></p>
                        

                        <pre id="bdb3f"><del id="bdb3f"><progress id="bdb3f"></progress></del></pre>
                              <ruby id="bdb3f"></ruby>
                              

哎呀哎呀视频在线观看