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SQL.GetRecordsAsJSON
Queries records of current result set as JSON array.
| Component | Version | macOS | Windows | Linux | Server | FileMaker iOS SDK |
| SQL | 10.2 | Yes | Yes | Yes | Yes | Yes |
Parameters
| Parameter | Description | Example |
|---|---|---|
| Command | The command reference number gained with SQL.NewCommand. | $Command |
Result
Returns JSON or error.
Description
Queries records of current result set as JSON array.Each array entry contains a record converted to JSON.
Dates, Intervals and BLOBs get converted to text. Boolean, Integer, Numeric and Double types are converted to numbers in JSON. Boolean is passed through as boolean. Null or unknown field types are returned as NULL in JSON.
Examples
Show record as JSON:
# Create select and run it
Set Variable [ $Command ; Value: MBS("SQL.NewCommand"; $Connection; "SELECT * FROM Test") ]
# Run it
Set Variable [ $result ; Value: MBS("SQL.Execute"; $Command) ]
If [ $result ≠ "OK" ]
Show Custom Dialog [ "Error: " & $result ]
Else
Show Custom Dialog [ "JSON" ; MBS( "SQL.GetRecordsAsJSON"; $Command ) ]
End If
# Cleanup
Set Variable [ $result2 ; Value: MBS("SQL.FreeCommand"; $Command) ]
See also
Example Databases
Blog Entries
Release notes
- Version 10.2
- Added SQL.GetFieldsAsJSON, SQL.GetParamsAsJSON, SQL.GetRecordsAsJSON and SQL.SetParamsWithJSON functions.
Created 11st March 2020, last changed 11st March 2020
SQL.GetParamsAsJSON - SQL.GetRecordsAsText
Feedback: Report problem or ask question.
Links
MBS Xojo tutorial videos