Missed some doc items

h2/src/docsrc/help/help.csv

@@ -1169,7 +1169,7 @@ SET CACHE_SIZE 8192
 "
 
 "Commands (Other)","SET COLUMN_NAMING_RULES","
-SET COLUMN_NAMING_RULES = { DEFAULT | EMULATE=... | MAX_IDENTIFIER_LENGTH=... | REGULAR_EXPRESSION_MATCH_ALLOWED=... | REGULAR_EXPRESSION_MATCH_DISALLOWED=... | DEFAULT_COLUMN_NAME_PATTERN=... }
+SET COLUMN_NAMING_RULES = { DEFAULT | EMULATE=... | MAX_IDENTIFIER_LENGTH=... | REGULAR_EXPRESSION_MATCH_ALLOWED=... | REGULAR_EXPRESSION_MATCH_DISALLOWED=... | DEFAULT_COLUMN_NAME_PATTERN=... | GENERATE_UNIQUE_COLUMN_NAMES=...}
 ","
 This setting controls the rules dealing with how column names are generated  
 in select statements.