This commit is contained in:
sunkaixuan
2019-05-28 19:37:10 +08:00
parent d6fb47b5a4
commit d655cc4dc9
3 changed files with 12 additions and 0 deletions

View File

@@ -294,6 +294,10 @@ namespace SqlSugar
}
public virtual bool AddDefaultValue(string tableName, string columnName, string defaultValue)
{
if (defaultValue == "''")
{
defaultValue = "";
}
string sql = string.Format(AddDefaultValueSql, tableName, columnName,defaultValue);
this.Context.Ado.ExecuteCommand(sql);
return true;

View File

@@ -422,6 +422,10 @@ namespace SqlSugar
}
public override bool AddDefaultValue(string tableName, string columnName, string defaultValue)
{
if (defaultValue == "''")
{
defaultValue = "";
}
if (defaultValue.ToLower().IsIn("now()", "current_timestamp"))
{
string template = "ALTER table {0} CHANGE COLUMN {1} {1} {3} default {2}";

View File

@@ -279,6 +279,10 @@ namespace SqlSugar
}
public override bool AddDefaultValue(string tableName, string columnName, string defaultValue)
{
if (defaultValue == "''")
{
defaultValue = "";
}
if (defaultValue.ToLower().IsIn("sysdate"))
{
var template = AddDefaultValueSql.Replace("'", "");