.util.Calendar; public class VeDate...,返回当前时间的格式 如果是yyyyMMdd,注意字母y不能大写。...,返回当前时间的格式 如果是yyyyMMdd,注意字母y不能大写。...+ "日"; } } else { // 不是空值,也是一个合法的日期值,则先将其转换为标准的时间格式 sdate = roc.util.RocDate.getOKDate(sdate);...
Console.WriteLine(string.Format("送货单号:{0},送货日期:{1:yyyy-MM-dd},到货金额:{2:#0,000.00},合同编号:{3},供应商:{4},合同总金额:{5},合同总金额(直接属性):{6}", dn.BillNo, dn.BillDate, dn.TotalPrice, dn.Contract.BillNo, dn.Contract.Supplier, dn.Contract.TotalPrice, dn.Contrac...
Console.WriteLine(string.Format("送货单号:{0},送货日期:{1:yyyy-MM-dd},到货金额:{2:#0,000.00},合同编号:{3},供应商:{4},合同总金额:{5},合同总金额(直接属性):{6}", dn.BillNo, dn.BillDate, dn.TotalPrice, dn.Contract.BillNo, dn.Contract.Supplier, dn.Contract.TotalPrice, dn.Contrac...
{publicstaticvoidMain(string[] args) {varlist =newList<string>(); list.Add("Shawn Lin"); list.Add($"Current Date: {DateTime.Now:yyyyMMdd}"); list.ForEach(item=>{ WriteLine(item); }); Console.WriteLine("Hello World!");try{//var connection = new SqlConnection("server=.;database=DB...
1、ORACLE_TO_UNIX Oracle时间 Date类型转换为Unix时间戳,等同于mysql中的UNIX_TIMESTAMP create or replace function ORACLE_TO_UNIX(in_date IN DATE) return number is begin return( ROUND( (in_date -TO_DATE('19700101','yyyymmdd'))*86400 - TO_NUMBER(SUBSTR(TZ_OFFSET(sessiontimezone),1,3))*360...
“where” /// public Tuple<string, string> CreateDeleteSqlTempldate() { return new Tuple<string, string>("delete from", "where"); } #endregion #region 更新SQL语句模板 /// /// 更新SQL语句模板 三个值分别对应 “update [表名] set [赋值语句] where [查询条件]”中的“update”、“set...
CONVERT function to convert int to string CONVERT is similar to CAST, the SELECT CONVERT syntax is a little different, but the result is the same. SELECT'Order quantity:'+space(1)+CONVERT(varchar(20),OrderQty)asOrdqtyFROM[Production].[WorkOrder] ...
Case statement with Date Comparison CASE statement with substring CASE WHEN - Adding collate into it. Case WHEN and concatenate string CASE WHEN isnumeric(ColValue) THEN ... ELSE ... END CASE WHEN MIN,SUM ETC. CASE WHEN Problem with CASE NULL cast nvarchar to smalldatetime Cast a varchar(...
“where” /// public Tuple<string, string> CreateDeleteSqlTempldate() { return new Tuple<string, string>("delete from", "where"); } #endregion #region 更新SQL语句模板 /// /// 更新SQL语句模板 三个值分别对应 “update [表名] set [赋值语句] where [查询条件]”中的“update”、“set...
Console.WriteLine(string.Format("送货单号:{0},送货日期:{1:yyyy-MM-dd},到货金额:{2:#0,000.00},合同编号:{3},供应商:{4},合同总金额:{5},合同总金额(直接属性):{6}", dn.BillNo, dn.BillDate, dn.TotalPrice, dn.Contract.BillNo, dn.Contract.Supplier, dn.Contract.TotalPrice, dn.Contrac...