help text message resumed (#353)

JyotikaGargg · web-flow · commit efaa12ebb0cf · 2023-05-20T00:02:44.000+05:30
diff --git a/cmd/sqlcmd/sqlcmd.go b/cmd/sqlcmd/sqlcmd.go
@@ -189,7 +189,7 @@ func SetScreenWidthFlag(args *SQLCmdArguments, rootCmd *cobra.Command) {
 }
 
 func setFlags(rootCmd *cobra.Command, args *SQLCmdArguments) {
-	rootCmd.Flags().BoolVarP(&args.Help, "help", "?", false, "Show syntax summary.")
+	rootCmd.Flags().BoolVarP(&args.Help, "help", "?", false, "-? shows this syntax summary, --help shows modern sqlcmd sub-command help")
 	var inputfiles []string
 	rootCmd.Flags().StringSliceVarP(&args.InputFile, "input-file", "i", inputfiles, "Identifies one or more files that contain batches of SQL statements. If one or more files do not exist, sqlcmd will exit. Mutually exclusive with -Q/-q.")
 	rootCmd.Flags().StringVarP(&args.OutputFile, "output-file", "o", "", "Identifies the file that receives output from sqlcmd.")

Original file line number	Diff line number	Diff line change
`@@ -189,7 +189,7 @@ func SetScreenWidthFlag(args SQLCmdArguments, rootCmd cobra.Command) {`
`189`	`189`	`}`
`190`	`190`
`191`	`191`	`func setFlags(rootCmd cobra.Command, args SQLCmdArguments) {`
`192`		`- rootCmd.Flags().BoolVarP(&args.Help, "help", "?", false, "Show syntax summary.")`
	`192`	`+ rootCmd.Flags().BoolVarP(&args.Help, "help", "?", false, "-? shows this syntax summary, --help shows modern sqlcmd sub-command help")`
`193`	`193`	`var inputfiles []string`
`194`	`194`	`rootCmd.Flags().StringSliceVarP(&args.InputFile, "input-file", "i", inputfiles, "Identifies one or more files that contain batches of SQL statements. If one or more files do not exist, sqlcmd will exit. Mutually exclusive with -Q/-q.")`
`195`	`195`	`rootCmd.Flags().StringVarP(&args.OutputFile, "output-file", "o", "", "Identifies the file that receives output from sqlcmd.")`