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SQL.FieldCount

Returns the number of fields (columns) in a result set.

Component: SQL
Version: 2.6
Mac OS X: Yes
Windows: Yes
Server: Yes
FileMaker Cloud: Yes

MBS( "SQL.FieldCount"; Command )

Parameters

Parameter Description Example value
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


SQL.FetchPrior   -   SQL.FreeAllConnections

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