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SqlServer and MySql

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owenchen committed 2026-08-26 10:15:02 +08:00
1 parent 42405492b6
commit 011e60afa9
53 files changed
+3419 -1238
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CloudBuilder/CloudBuilder.Security/Entity/SysTableSchemaViewEntity.auto.cs
+121 -57
View File
@@ -14,76 +14,77 @@ namespace CloudBuilder.Security.Entity
{
}
[Column("colid")]
public long Colid { get; set; }
[Column("field_default_value")]
public string FieldDefaultValue { get; set; }
[Column("table_name")]
public string TableName { get; set; }
[Column("field_name")]
public string? FieldName { get; set; }
[Column("find_by")]
public int FindBy { get; set; }
[Column("is_identity")]
public long IsIdentity { get; set; }
[Column("is_null_able")]
public string IsNullAble { get; set; }
[Column("type_name")]
public string? TypeName { get; set; }
[Column("type_of_name")]
public string? TypeOfName { get; set; }
[Column("max_length")]
public long MaxLength { get; set; }
[Column("scale",TypeName = "decimal(20,0)")]
public decimal Scale { get; set; }
[Column("is_null_able")]
public string IsNullAble { get; set; }
[Column("field_default_value")]
public string FieldDefaultValue { get; set; }
[Column("xtype")]
public string? Xtype { get; set; }
[Column("find_by")]
public int FindBy { get; set; }
[Column("operation")]
public int Operation { get; set; }
[Column("pk")]
public long Pk { get; set; }
[Column("pk_name")]
public string PkName { get; set; }
[Column("scale",TypeName = "decimal(20,0)")]
public decimal Scale { get; set; }
[Column("table_name")]
public string TableName { get; set; }
[Column("type_name")]
public string? TypeName { get; set; }
[Column("type_of_name")]
public string? TypeOfName { get; set; }
[Column("xtype")]
public string? Xtype { get; set; }
[Column("is_identity")]
public long IsIdentity { get; set; }
[Column("colid")]
public long Colid { get; set; }
public const string COLID = "Colid";
public const string FIELD_DEFAULT_VALUE = "FieldDefaultValue";
public const string TABLE_NAME = "TableName";
public const string FIELD_NAME = "FieldName";
public const string FIND_BY = "FindBy";
public const string IS_IDENTITY = "IsIdentity";
public const string IS_NULL_ABLE = "IsNullAble";
public const string TYPE_NAME = "TypeName";
public const string TYPE_OF_NAME = "TypeOfName";
public const string MAX_LENGTH = "MaxLength";
public const string SCALE = "Scale";
public const string IS_NULL_ABLE = "IsNullAble";
public const string FIELD_DEFAULT_VALUE = "FieldDefaultValue";
public const string XTYPE = "Xtype";
public const string FIND_BY = "FindBy";
public const string OPERATION = "Operation";
public const string PK = "Pk";
public const string PK_NAME = "PkName";
public const string SCALE = "Scale";
public const string TABLE_NAME = "TableName";
public const string TYPE_NAME = "TypeName";
public const string TYPE_OF_NAME = "TypeOfName";
public const string XTYPE = "Xtype";
public const string IS_IDENTITY = "IsIdentity";
public const string COLID = "Colid";
public const string DB_NAME_SYS_TABLE_SCHEMA_VIEW = "sys_table_schema_view";
public const string DB_NAME_FIELDS="colid,field_default_value,field_name,find_by,is_identity,is_null_able,max_length,operation,pk,pk_name,scale,table_name,type_name,type_of_name,xtype";
public const string DB_NAME_FIELDS="table_name,field_name,type_name,type_of_name,max_length,scale,is_null_able,field_default_value,xtype,find_by,operation,pk,pk_name,is_identity,colid";
public const string DB_COLID = "colid";
public const string DB_FIELD_DEFAULT_VALUE = "field_default_value";
public const string DB_TABLE_NAME = "table_name";
public const string DB_FIELD_NAME = "field_name";
public const string DB_FIND_BY = "find_by";
public const string DB_IS_IDENTITY = "is_identity";
public const string DB_IS_NULL_ABLE = "is_null_able";
public const string DB_TYPE_NAME = "type_name";
public const string DB_TYPE_OF_NAME = "type_of_name";
public const string DB_MAX_LENGTH = "max_length";
public const string DB_SCALE = "scale";
public const string DB_IS_NULL_ABLE = "is_null_able";
public const string DB_FIELD_DEFAULT_VALUE = "field_default_value";
public const string DB_XTYPE = "xtype";
public const string DB_FIND_BY = "find_by";
public const string DB_OPERATION = "operation";
public const string DB_PK = "pk";
public const string DB_PK_NAME = "pk_name";
public const string DB_SCALE = "scale";
public const string DB_TABLE_NAME = "table_name";
public const string DB_TYPE_NAME = "type_name";
public const string DB_TYPE_OF_NAME = "type_of_name";
public const string DB_XTYPE = "xtype";
public const string DB_IS_IDENTITY = "is_identity";
public const string DB_COLID = "colid";
public string ProviderName { get; set; }
public static SysTableSchemaViewEntity GetInstance()
public static SysTableSchemaViewEntity GetInstance(string providerName)
{
return new SysTableSchemaViewEntity();
return new SysTableSchemaViewEntity() { ProviderName = providerName };
}
public virtual void CopyFrom(SysTableSchemaViewEntity source)
@@ -98,21 +99,21 @@ namespace CloudBuilder.Security.Entity
throw new NullReferenceException("Source entity is null.");
}
this.Colid = source.Colid;
this.FieldDefaultValue = source.FieldDefaultValue;
this.TableName = source.TableName;
this.FieldName = source.FieldName;
this.FindBy = source.FindBy;
this.IsIdentity = source.IsIdentity;
this.IsNullAble = source.IsNullAble;
this.TypeName = source.TypeName;
this.TypeOfName = source.TypeOfName;
this.MaxLength = source.MaxLength;
this.Scale = source.Scale;
this.IsNullAble = source.IsNullAble;
this.FieldDefaultValue = source.FieldDefaultValue;
this.Xtype = source.Xtype;
this.FindBy = source.FindBy;
this.Operation = source.Operation;
this.Pk = source.Pk;
this.PkName = source.PkName;
this.Scale = source.Scale;
this.TableName = source.TableName;
this.TypeName = source.TypeName;
this.TypeOfName = source.TypeOfName;
this.Xtype = source.Xtype;
this.IsIdentity = source.IsIdentity;
this.Colid = source.Colid;
if (includeSystemFields)
{
@@ -120,23 +121,86 @@ namespace CloudBuilder.Security.Entity
}
public override string GetSelectFrom()
{
if (ProviderName.Contains("MySql"))
{
return GetSelectFromByMySql();
}
else if (ProviderName.Contains("SqlServer"))
{
return GetSelectFromByBySqlServer();
}
else
{
throw new NotSupportedException($"不支持的数据库提供程序:{ProviderName}");
}
}
public string GetSelectFromByMySql()
{
return $" select {DB_NAME_FIELDS} from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} with(nolock) ";
}
public string GetSelectFromByBySqlServer()
{
return $" select {DB_NAME_FIELDS} from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} ";
}
public override string GetSelectCountFrom(string sqlWhere)
{
if (ProviderName.Contains("MySql"))
{
return GetSelectCountFromByMySql(sqlWhere);
}
else if (ProviderName.Contains("SqlServer"))
{
return GetSelectCountFromBySqlServer(sqlWhere);
}
else
{
throw new NotSupportedException($"不支持的数据库提供程序:{ProviderName}");
}
}
public string GetSelectCountFromByMySql(string sqlWhere)
{
return $" select count(*) from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} where 1=1 {sqlWhere}";
}
public override string GetSelectTopFrom(int limit, int start,string orderby,string orderbytag, string sqlWhere)
public string GetSelectCountFromBySqlServer(string sqlWhere)
{
return $" select count(*) from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} with(nolock) where 1=1 {sqlWhere}";
}
public override string GetSelectTopFrom(int limit, int start, string orderby, string orderbytag, string sqlWhere)
{
if (ProviderName.Contains("MySql"))
{
return GetSelectTopFromByMySql(limit, start, orderby, orderbytag, sqlWhere);
}
else if (ProviderName.Contains("SqlServer"))
{
return GetSelectTopFromBySqlServer(limit, start, orderby, orderbytag, sqlWhere);
}
else
{
throw new NotSupportedException($"不支持的数据库提供程序:{ProviderName}");
}
}
public string GetSelectTopFromByMySql(int limit, int start,string orderby,string orderbytag, string sqlWhere)
{
if (string.IsNullOrEmpty(orderbytag) || orderbytag.Trim() != "desc") orderbytag = "asc";
if (string.IsNullOrEmpty(orderby) || !DB_NAME_FIELDS.Contains(orderby)) orderby = DB_COLID ; int offset = limit * (start - 1);
if (string.IsNullOrEmpty(orderby) || !DB_NAME_FIELDS.Contains(orderby)) orderby = DB_TABLE_NAME ; int offset = limit * (start - 1);
return $" select {DB_NAME_FIELDS} from (select {DB_NAME_FIELDS} ,row_number() over(order by {orderby} {orderbytag}) as num from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} where 1=1 {sqlWhere} ) a where num> {offset} LIMIT {offset},{limit} ";
}
public string GetSelectTopFromBySqlServer(int limit, int start,string orderby,string orderbytag, string sqlWhere)
{
if (string.IsNullOrEmpty(orderbytag) || orderbytag.Trim() != "desc") orderbytag = "asc";
if (string.IsNullOrEmpty(orderby) || !DB_NAME_FIELDS.Contains(orderby)) orderby = DB_TABLE_NAME ; string top = limit > 0 ? $"top {limit}" : "";
return $" select {top} {DB_NAME_FIELDS} from (select {DB_NAME_FIELDS} ,row_number() over(order by {orderby} {orderbytag}) as num from { DB_NAME_SYS_TABLE_SCHEMA_VIEW} with(nolock) where 1=1 {sqlWhere} ) a where num> {limit * (start - 1)}";
}
public SysTableSchemaViewEntity Clone()
{
SysTableSchemaViewEntity result = new SysTableSchemaViewEntity();