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COM_STMT_SEND_LONG_DATA

This command sends long data, such as BLOB or TEXT values, in chunks for a specific parameter of a prepared statement.

When data for a specific column is large, it can be sent separately to avoid the limitation of max_allowed_packet (see packet splitting).

Multiple COM_STMT_SEND_LONG_DATA commands with the same column ID append the data. COM_STMT_SEND_LONG_DATA is sent before COM_STMT_EXECUTE.

Fields

Server doesn't send response.

_{This page is licensed: CC BY-SA / Gnu FDL}

This command sends long data, such as BLOB or TEXT values, in chunks for a specific parameter of a prepared statement.

When data for a specific column is large, it can be sent separately to avoid the limitation of max_allowed_packet (see packet splitting).

Multiple COM_STMT_SEND_LONG_DATA commands with the same column ID append the data. COM_STMT_SEND_LONG_DATA is sent before COM_STMT_EXECUTE.

Server doesn't send response.

_{This page is licensed: CC BY-SA / Gnu FDL}