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sunkaixuan
2025-12-23 14:36:19 +08:00
parent e58915c5cf
commit 49b5671bf9
2 changed files with 11 additions and 9 deletions
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18
Src/Asp.NetCore2/SqlSugar/Realization/Dm/DbMaintenance/DmDbMaintenance.cs
View File

@@ -489,6 +489,7 @@ WHERE table_name = '" + tableName + "'");
this.Context.Ado.IsEnableLogEvent = oldIsEnableLog;
List<DbColumnInfo> result = new List<DbColumnInfo>();
var schemaTable = reader.GetSchemaTable();
var pks = GetPrimaryKeyByTableNames(tableName);
foreach (System.Data.DataRow row in schemaTable.Rows)
{
DbColumnInfo column = new DbColumnInfo()
@@ -500,7 +501,7 @@ WHERE table_name = '" + tableName + "'");
ColumnDescription = GetFieldComment(tableName, row["ColumnName"].ToString()),
DbColumnName = row["ColumnName"].ToString(),
//DefaultValue = row["defaultValue"].ToString(),
IsPrimarykey = GetPrimaryKeyByTableNames(tableName).Any(it => it.Equals(row["ColumnName"].ToString(), StringComparison.CurrentCultureIgnoreCase)),
IsPrimarykey = pks.Any(it => it.Equals(row["ColumnName"].ToString(), StringComparison.CurrentCultureIgnoreCase)),
Length = row["ColumnSize"].ObjToInt(),
Scale = row["numericscale"].ObjToInt()
};
@@ -572,21 +573,22 @@ WHERE table_name = '" + tableName + "'");
private List<string> GetPrimaryKeyByTableNames(string tableName)
{
string cacheKey = "DbMaintenanceProvider.GetPrimaryKeyByTableNames." + this.SqlBuilder.GetNoTranslationColumnName(tableName).ToLower();
cacheKey = GetCacheKey(cacheKey);
return this.Context.Utilities.GetReflectionInoCacheInstance().GetOrCreate(cacheKey,
() =>
{
//string cacheKey = "DbMaintenanceProvider.GetPrimaryKeyByTableNames." + this.SqlBuilder.GetNoTranslationColumnName(tableName).ToLower();
//cacheKey = GetCacheKey(cacheKey);
//return this.Context.Utilities.GetReflectionInoCacheInstance().GetOrCreate(cacheKey,
// () =>
// {
var oldIsEnableLog = this.Context.Ado.IsEnableLogEvent;
this.Context.Ado.IsEnableLogEvent = false;
string sql = @" select distinct cu.COLUMN_name KEYNAME from user_cons_columns cu, user_constraints au
string sql = @" select distinct cu.COLUMN_name KEYNAME from all_cons_columns cu, all_constraints au
where cu.constraint_name = au.constraint_name
and cu.OWNER = SF_GET_SCHEMA_NAME_BY_ID(CURRENT_SCHID())
and au.OWNER = SF_GET_SCHEMA_NAME_BY_ID(CURRENT_SCHID())
and au.constraint_type = 'P' and au.table_name = '" + tableName.ToUpper(IsUppper) + @"'";
var pks = this.Context.Ado.SqlQuery<string>(sql);
this.Context.Ado.IsEnableLogEvent = oldIsEnableLog;
return pks;
});
//});
}
public string GetTableComment(string tableName)

2
Src/Asp.NetCore2/SqlSugar/SqlSugarForCore.nuspec
View File

@@ -2,7 +2,7 @@
<package >
<metadata>
<id>SqlSugarCore</id>
<version>5.1.4.211-preview18</version>
<version>5.1.4.211-preview20</version>
<authors>sunkaixuan</authors>
<owners>果糖大数据科技</owners>
<licenseUrl>http://www.apache.org/licenses/LICENSE-2.0.html</licenseUrl>