QueryOptions Property

Selection criteria for reading table lines.

Syntax

 sapreadtable.getQueryOptions([callback])
 sapreadtable.setQueryOptions( queryOptions, [callback])

Default Value

Callback

The 'callback' parameter specifies a function which will be called when the operation completes (or an error is encountered). If the 'callback' parameter is not specified, then the method will block and will not return until the operation completes (or an error is encountered).

The callback for the getQueryOptions([callback]) method is defined as:

function(err, data){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'data' is the value returned by the method.

The callback for the setQueryOptions([callback]) method is defined as:

function(err){ }

'err' is the error that occurred. If there was no error, then 'err' is 'null'.

'err' has 2 properties which hold detailed information:

err.code
err.message

Remarks

Only valid WHERE clauses (cf. ABAP/4 SQL) should be passed. QueryOptions should be comma separated, for example:

"CLIENT = '000', AND CATEGORY = 'A'"

Or they could be together as one option:

"CLIENT = '000' AND CATEGORY = 'A'"

Each query option length should be less than 72 characters.

Data Type