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new 41ed6b0928 Fix doc words avoid confusion. (#11133)
41ed6b0928 is described below
commit 41ed6b0928f9eac3c5233dbe71a0b6d8b9637308
Author: 吴晟 Wu Sheng <[email protected]>
AuthorDate: Mon Jul 24 20:45:33 2023 -0700
Fix doc words avoid confusion. (#11133)
---
docs/en/concepts-and-designs/oal.md | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/docs/en/concepts-and-designs/oal.md
b/docs/en/concepts-and-designs/oal.md
index 960f9b0c08..5a0b8d2856 100644
--- a/docs/en/concepts-and-designs/oal.md
+++ b/docs/en/concepts-and-designs/oal.md
@@ -35,7 +35,7 @@ See [Scope Definitions](scope-definitions.md), where you can
find all existing S
## Filter
Use filter to build conditions for the value of fields by using field name and
expression.
-The expressions support linking by `and`, `or` and `(...)`.
+The filter expressions run as a chain, generally connected with `logic AND`.
The OPs support `==`, `!=`, `>`, `<`, `>=`, `<=`, `in [...]` ,`like %...`,
`like ...%` , `like %...%` , `contain` and `not contain`, with type detection
based on field type. In the event of incompatibility, compile or code
generation errors may be triggered.
## Aggregation Function
