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Returns the number of fields (columns) in a result set.
Component | Version | macOS | Windows | Linux | Server | iOS SDK |
SQL | 2.6 | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes |
Parameter | Description | Example |
---|---|---|
Command | The command reference number gained with SQL.NewCommand. | $Command |
Returns field count or error message.
Created 18th August 2014, last changed 13th January 2015
SQL.FetchPrior - SQL.FreeAllConnections
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