dbQueryGetLastErrorNum

Purpose

Returns error information about the last error that occurred (if any) with the last executed query.

Format

err_num = dbQueryGetLastErrorNum()

Returns

err_num (scalar) – number of last error.

Remarks

Because a failed query will not have a valid handle (id), this function retrieves stored error information about the last executed query.

See also

dbQueryGetLastErrorText()

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dbQueryGetField

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dbQueryGetLastErrorText