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Co-authored-by: Noel Kwan <47273164+kwannoel@users.noreply.github.com>

src/tests/e2e_extended_mode/README.md

@@ -2,15 +2,15 @@ This is a program used for e2e test in extended mode.
 
 ## What is difference between this and `e2e_test/extended_mode`
 
-For e2e test in extended query mode, there are a few things we can't test in sqllogitest
+For e2e test in extended query mode, there are a few things we can't test in sqllogictest
 
 1. bind parameter
 2. max row number
 3. cancel query
 
-See mores details [here](https://www.postgresql.org/docs/15/protocol-flow.html#PROTOCOL-FLOW-PIPELINING:~:text=Once%20a%20portal,count%20is%20ignored).
+See more details [here](https://www.postgresql.org/docs/15/protocol-flow.html#PROTOCOL-FLOW-PIPELINING:~:text=Once%20a%20portal,count%20is%20ignored).
 
-Before sqllogictest supporting these, we test these function in this program. In the future, we may merge it to `e2e_test/extended_mode`.
+Before sqllogictest supports these, we test these functions in this program. In the future, we may merge it to `e2e_test/extended_mode`.
 
 # How to run