Sends part of a text or image value to Microsoft® SQL Server™ 2000.
RETCODE dbmoretext (
LPCBYTE text );
Is the DBPROCESS structure that is the handle for a particular workstation or SQL Server 2000 process. It contains all the information that DB-Library uses to manage communications and data between the workstation and SQL Server.
Is the size, in bytes, of the particular part of the text or image value being sent to SQL Server. It is an error to send more text or image bytes to SQL Server than were specified in the call to dbwritetext or dbupdatetext.
Is a pointer to the text or image portion to be written.
SUCCEED or FAIL.
This function is used in conjunction with dbwritetext or dbupdatetext to send a large SQLTEXT or SQLIMAGE value to SQL Server in the form of a number of smaller chunks. This is particularly useful with operating systems that cannot allocate extremely long data buffers. A text or image fragment must be shorter than 64 KB.
After calling dbmoretext for the last time, call dbsqlok.
For an example of dbmoretext, see dbwritetext.