The user specified option-argument and the previous value for the option. The callback function receives two parameters, Let me show you the issue that we generally face when we concatenate int and varchar. But what encourages me to write this article is, we can resolve this issue using a built in function in SQL Server 2012. E.ID is an integer field while F.LegalIssu.
In this example, we want to concatenate last names, followed by a comma and a space. Concatenate int and varchar is a usual problem that we face in SQL scripting and the solution is easily available over the web. I get the error 'Conversion failed when converting the nvarchar value '23,24,3,45,91,' to data type int.' The error seems to be occuring on the ON clause. You may specify a function to do custom processing of option-arguments. You can use Transact-SQL operators in any expression, including in. Allowed choices are small, medium, large. d, -drink drink cup size (choices: "small", "medium", "large")Įrror: option '-d, -drink ' argument 'huge' is invalid. t, -timeout timeout in seconds (default: one minute) addOption(new Option('-p, -port ', 'port number').env('PORT')) addOption(new Option('-d, -drink ', 'drink size').choices()) addOption(new Option('-t, -timeout ', 'timeout in seconds').default(60, 'one minute')) addOption(new Option('-s, -secret').hideHelp()) option() method, but there are some additional features availableīy constructing an Option explicitly for less common cases.Įxample files: options-extra.js, options-env.js program program.version('0.0.1', '-v, -vers', 'output the current version') The same syntax for flags as the option method. The approach outlined in my answer below is only required if you are using SQL Server 2008 R2 or older.) You don't need (or want) the thousands' separator when converting to NUMERIC, regardless if it is comma, period, or space, so just get rid of them. You may change the flags and description by passing additional parameters to the version method, using The SQL command passes instructions written in Structured Query Language (SQL) to the relational manager from Oracle. (If you are using SQL Server 2012 or newer, please see wBob's answer for a cleaner approach.
The default option flags are -V and -version, and when present the command prints the version number and exits. The optional version method adds handling for displaying the command version. const įor information about possible ambiguous cases, see options taking varying arguments. This is used in the examples in this README for brevity.
#Ems sql manager use commas in integers install
Debugging stand-alone executable subcommandsįor information about terms used in this document see: terminology Installation npm install commanderĬommander exports a global object which is convenient for quick programs.Other option types, negatable boolean and boolean|value.Read this in other languages: English | 简体中文 The complete solution for node.js command-line interfaces.
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