MD_COLUMN 返回目录
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 |
1 | COLUMNLENGTH | NUMBER | 38 | 0 | | | √ | | |
2 | COLUMNSEQUENCE | NUMBER | 38 | 0 | | | √ | | |
3 | COLUMNTYPE | NUMBER | 38 | 0 | | | √ | | |
4 | CREATETIME | CHAR | 19 | | | | √ | | |
5 | CREATOR | VARCHAR2 | 30 | | | | √ | | |
6 | DEFAULTVALUE | VARCHAR2 | 512 | | | | √ | | |
7 | DESCRIPTION | VARCHAR2 | 512 | | | | √ | | |
8 | DISPLAYNAME | VARCHAR2 | 90 | | | | √ | | |
9 | DR | NUMBER | 10 | 0 | | | √ | 0 | |
10 | FORLOCALE | CHAR | 1 | | | | √ | | |
11 | GROUPID | VARCHAR2 | 50 | | | | √ | | |
12 | HELP | VARCHAR2 | 1024 | | | | √ | | |
13 | ID | VARCHAR2 | 50 | | √ | | | | |
14 | IDENTITIED | CHAR | 1 | | | | √ | | |
15 | INCREMENTSEED | NUMBER | 38 | 0 | | | √ | | |
16 | INCREMENTSTEP | NUMBER | 38 | 0 | | | √ | | |
17 | ISACTIVE | CHAR | 1 | | | | √ | | |
18 | MODIFIER | VARCHAR2 | 30 | | | | √ | | |
19 | MODIFYTIME | CHAR | 19 | | | | √ | | |
20 | NAME | VARCHAR2 | 50 | | | | | | |
21 | NULLABLE | CHAR | 1 | | | | √ | | |
22 | PKEY | CHAR | 1 | | | | √ | | |
23 | PRECISE | NUMBER | 38 | 0 | | | √ | | |
24 | RESID | VARCHAR2 | 90 | | | | √ | | |
25 | SQLDATETYPE | VARCHAR2 | 50 | | | | √ | | |
26 | TABLEID | VARCHAR2 | 50 | | | | √ | | |
27 | TS | CHAR | 19 | | | | √ | to_char(sysdate,'yyyy-mm-dd hh24:mi:ss') | |
28 | VERSIONTYPE | NUMBER | 38 | 0 | | | | | |
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