sql convert currency format

DelphiMediumBCDAndCurrencyType  I.BCDType BCD is binary-coded decimal type. in Delphi, the BCD field type can accurately store the floating point data type. The data type of the BCD code supported by Delphi is tbcd. Its definition is as follows:

With these years of Delphi, unexpectedly to currency and Tbcdfield smattering, the following gave a very good explanation, it is worth reading.A. BCD typeBCD is binary-coded Decimal? In Delphi, the BCD field type can precisely hold floating-point

When searching for the membership management system today, I found that the previous search time method was not scientific, and the efficiency was not too high. the time format "14:32:12" is saved in the database when the specified query time is

How to Use substring in oracle Database CONVERT (varchar (12), getdate (), 112), substringgetdate SqlserverI often need to perform some time-type field conversions, but I don't quite remember it. So I collected the following

Bcp is a command line tool used in SQL Server to import and export data. It is based on DB-Library and can efficiently import and export large batches of data in parallel. Bcp can be used to export tables or views of a database, or filter tables or

access|server|sql| Comparison | tips Background database:[Microsoft Access]And[Microsoft SQL Server]After the replacement, the ASP code should note some of the areas to be modified: [One] connection problem (for example)[Microsoft Access]Constr =

This class mainly solves the problem of type conversion. If you directly use the type conversion function, the program will report an error because the variable is null or the format is incorrect. In most cases, this error is allowed. for example,

[1] connection problems (example) [Microsoft Access] Constr = "DBQ = c: \ daTa \ clwz. mdb; DRIVER = {Microsoft Access Driver (*. mdb )}" [Microsoft SQL Server] Constr = "DRIVER = {SQL Server}; SERVER = host; DATABASE = mydata; uid = sa; pwd =" [2]

access|server|sql| comparison Background database:[Microsoft Access]And[Microsoft SQL Server]After the replacement, the ASP code should note some of the areas to be modified: [One] connection problem (for example)[Microsoft Access]Constr =

11. Microsoft SQL server network settingsOverview of Network ServicesSQL Server application interfaceNetwork Connection LibraryNetwork components and SQL server performanceNetwork MonitoringSummaryAfter you install Microsoft SQL Server, you must set