MD_COLUMN
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序号列名数据类型长度小数位数主键自增允许空默认值列说明
1COLUMNLENGTHNUMBER380    
2COLUMNSEQUENCENUMBER380    
3COLUMNTYPENUMBER380    
4CREATETIMECHAR19     
5CREATORVARCHAR230     
6DEFAULTVALUEVARCHAR2512     
7DESCRIPTIONVARCHAR2512     
8DISPLAYNAMEVARCHAR290     
9DRNUMBER100  0 
10FORLOCALECHAR1     
11GROUPIDVARCHAR250     
12HELPVARCHAR21024     
13IDVARCHAR250     
14IDENTITIEDCHAR1     
15INCREMENTSEEDNUMBER380    
16INCREMENTSTEPNUMBER380    
17ISACTIVECHAR1     
18MODIFIERVARCHAR230     
19MODIFYTIMECHAR19     
20NAMEVARCHAR250      
21NULLABLECHAR1     
22PKEYCHAR1     
23PRECISENUMBER380    
24RESIDVARCHAR290     
25SQLDATETYPEVARCHAR250     
26TABLEIDVARCHAR250     
27TSCHAR19   to_char(sysdate,'yyyy-mm-dd hh24:mi:ss') 
28VERSIONTYPENUMBER380