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refactor: dbms与标签管理优化

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This commit is contained in:
meilin.huang
2024-03-21 17:15:52 +08:00
parent b13d27ccd6
commit b2cfd1517c
43 changed files with 536 additions and 564 deletions
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29
server/internal/db/dbm/dbi/metadata.go
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@@ -53,7 +53,6 @@ type DbServer struct {
// 表信息
type Table struct {
TableName string `json:"tableName"` // 表名
TableNewName string `json:"tableNewName"` // 新表名，复制表生成ddl时，需要传入新表名
TableComment string `json:"tableComment"` // 表备注
CreateTime string `json:"createTime"` // 创建时间
TableRows int `json:"tableRows"`
@@ -75,38 +74,22 @@ type Column struct {
NumPrecision int `json:"numPrecision"` // 精度(总数字位数)
NumScale int `json:"numScale"` // 小数点位数
Extra collx.M `json:"extra"` // 其他额外信息
ShowLength int `json:"showLength"`
ShowScale int `json:"showScale"`
ShowDataType string `json:"showDataType"` // 显示数据类型
}
// 初始化列显示类型，拼接数据类型与长度等。如varchar(2000)，decimal(20,2)
func (c *Column) InitShowNum() string {
// 拼接数据类型与长度等。如varchar(2000)，decimal(20,2)
func (c *Column) GetColumnType() string {
if c.CharMaxLength > 0 {
c.ShowDataType = fmt.Sprintf("%s(%d)", c.DataType, c.CharMaxLength)
c.ShowLength = c.CharMaxLength
c.ShowScale = 0
return c.ShowDataType
return fmt.Sprintf("%s(%d)", c.DataType, c.CharMaxLength)
}
if c.NumPrecision > 0 {
if c.NumScale > 0 {
c.ShowDataType = fmt.Sprintf("%s(%d,%d)", c.DataType, c.NumPrecision, c.NumScale)
c.ShowScale = c.NumScale
return fmt.Sprintf("%s(%d,%d)", c.DataType, c.NumPrecision, c.NumScale)
} else {
c.ShowDataType = fmt.Sprintf("%s(%d)", c.DataType, c.NumPrecision)
c.ShowScale = 0
return fmt.Sprintf("%s(%d)", c.DataType, c.NumPrecision)
}
c.ShowLength = c.NumPrecision
return c.ShowDataType
}
c.ShowDataType = string(c.DataType)
c.ShowLength = 0
c.ShowScale = 0
return c.ShowDataType
return string(c.DataType)
}
// 表索引信息