FT.CURSOR READ

Since 1.1.0Search

Syntax

FT.CURSOR READ index cursor_id [COUNT n]

• Subcommand of FT.CURSOR

Returns the next rows of an aggregation started with WITHCURSOR, COUNT n at a time, and the cursor to read on with: 0 once there are no more, and the cursor is closed. A cursor holds the results as they were when the aggregation ran. It is dropped after MAXIDLE unread, and when its index is.

Examples

> FT.AGGREGATE products * LOAD 1 @name WITHCURSOR COUNT 2
1) 1) (integer) 2
   2) 1) "name"
      2) "Wireless keyboard"
   3) 1) "name"
      2) "USB-C cable, 2 m"
2) (integer) 2066851009692363303
> FT.CURSOR READ products 2066851009692363303
1) 1) (integer) 2
   2) 1) "name"
      2) "Desk lamp with USB port"
   3) 1) "name"
      2) "Oak desk"
2) (integer) 0

Related commands

• FT.CURSOR
• FT.CURSOR DEL
• FT.CREATE
• FT.DEBUG
• FT.CONFIG
• FT.DICTADD
• FT.ALTER
• FT.DICTDEL
• FT.ALIASUPDATE
• FT.DICTDUMP