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- 增加 DbFirst 获取字段的默认值信息；

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This commit is contained in:
28810
2020-04-13 19:00:22 +08:00
parent 44638a1e97
commit 5e336a0173
13 changed files with 110 additions and 26 deletions
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10
Providers/FreeSql.Provider.Odbc/Dameng/OdbcDamengDbFirst.cs
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@ -307,7 +307,8 @@ a.data_scale,
a.char_used,
case when a.nullable = 'N' then 0 else 1 end,
nvl((select 1 from user_sequences where upper(sequence_name)=upper(a.table_name||'_seq_'||a.column_name) and rownum < 2), 0),
b.comments
b.comments,
a.data_default
from all_tab_cols a
left join all_col_comments b on b.owner = a.owner and b.table_name = a.table_name and b.column_name = a.column_name
where a.owner in ({1}) and {0}
@ -318,7 +319,7 @@ where a.owner in ({1}) and {0}
var ds2 = new List<object[]>();
foreach (var row in ds)
{
var ds2item = new object[8];
var ds2item = new object[9];
ds2item[0] = row[0];
ds2item[1] = row[1];
ds2item[2] = Regex.Replace(string.Concat(row[2]), @"\(\d+\)", "");
@ -326,6 +327,7 @@ where a.owner in ({1}) and {0}
ds2item[5] = string.Concat(row[7]) == "1";
ds2item[6] = string.Concat(row[8]) == "1";
ds2item[7] = string.Concat(row[9]);
ds2item[8] = string.Concat(row[10]);
ds2.Add(ds2item);
}
foreach (var row in ds2)
@ -340,6 +342,7 @@ where a.owner in ({1}) and {0}
bool is_nullable = string.Concat(row[5]) == "1";
bool is_identity = string.Concat(row[6]) == "1";
string comment = string.Concat(row[7]);
string defaultValue = string.Concat(row[8]);
if (max_length == 0) max_length = -1;
if (database.Length == 1)
{
@ -355,7 +358,8 @@ where a.owner in ({1}) and {0}
DbTypeText = type,
DbTypeTextFull = sqlType,
Table = loc2[table_id],
Coment = comment
Coment = comment,
DefaultValue = defaultValue
});
loc3[table_id][column].DbType = this.GetDbType(loc3[table_id][column]);
loc3[table_id][column].CsType = this.GetCsTypeInfo(loc3[table_id][column]);