| Components | All | New | MacOS | Windows | Linux | iOS | ||||
| Examples | Mac & Win | Server | Client | Guides | Statistic | FMM | Blog | Deprecated | Old | |
SQL.FieldCount
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 |
MBS( "SQL.FieldCount"; Command ) More
Parameters
| Parameter | Description | Example |
|---|---|---|
| Command | The command reference number gained with SQL.NewCommand. | $Command |
Result
Returns field count or error message.
Description
Returns the number of fields (columns) in a result set.FieldCount method returns the number of fields created implicitly after the command execution if a result set exists.
See also
- FM.SQL.CSV
- FM.SQL.Execute
- FM.SQL.Field
- FM.SQL.FieldCount
- FM.SQL.FieldType
- FM.SQL.RowCount
- FM.SQL.Text
- SQL.Connect
- SQL.NewCommand
- SQL.NewConnection
Example Databases
- SQL to other databases/Firebird Query
- SQL to other databases/Microsoft SQL Execute
- SQL to other databases/Microsoft SQL Server Query
- SQL to other databases/MySQL Query
- SQL to other databases/ODBC Query
- SQL to other databases/PostgreSQL Query
- Third Party/FileMaker Snippet Storage
Blog Entries
This function is free to use.
Created 18th August 2014, last changed 13th January 2015
