修改bug

README.md

@@ -1,5 +1,4 @@
-# ds-sdk
+# 数据服务SDK使用文档
 
-数据服务的SDK
+## 入门
 
-select as 不能传驼峰式

sdk/tag/sql_mapping.go

@@ -8,9 +8,9 @@ import (
 )
 
 const (
+	defaultKeyColumnName               = "id"
 	sqlMappingTagPartSeparator         = ";"
 	sqlMappingTagPartKeyValueSeparator = ":"
-	sqlMappingQueryConditionSeparator  = "##"
 )
 
 const (
@@ -108,6 +108,10 @@ func parseSqlMappingColumn(field reflect.StructField, fieldValue reflect.Value)
 		ValueFieldValue:  valueFieldValue,
 	}
 
+	if sqlColumn.Name == defaultKeyColumnName {
+		sqlColumn.IsKey = true
+	}
+
 	sqlMappingTag, ok := field.Tag.Lookup(sqlMappingTagKey)
 	if !ok {
 		return sqlColumn, nil

test/sdk_test.go

@@ -15,7 +15,7 @@ import (
 )
 
 type Class struct {
-	ID              string     `sqlmapping:"key;" mapstructure:"id"`
+	ID              string     `mapstructure:"id"`
 	Name            string     `sqlmapping:"updateClear;" mapstructure:"name"`
 	StudentNum      int        `sqlmapping:"column:student_num;notUpdate;" mapstructure:"student_num_alias"`
 	GraduatedTime   time.Time  `sqlresult:"callback" mapstructure:"graduated_time"`