postgrespro.git / summary / log / commit / refs

commit    fc7c281f87467c1ff24fd72e0cc313dd6a71873f
Author:   Fujii Masao <fujii@postgresql.org>
Date:     Mon May 20 15:22:06 2019 +0000

    Make VACUUM accept 1 and 0 as a boolean value.
    
    Commit 41b54ba78e allowed existing VACUUM options to take a boolean
    argument. It's documented that valid boolean values that VACUUM can
    accept are true, false, on, off, 1, and 0. But previously the parser
    failed to accept 1 and 0 as a boolean value in VACUUM syntax because
    of a lack of NumericOnly clause for vac_analyze_option_arg in gram.y.
    
    This commit adds such NumericOnly clause so that VACUUM options
    can take also 1 and 0 as a boolean value.
    
    Discussion: https://postgr.es/m/CAHGQGwGYg82A8UCQxZe7Zn9MnyUBGdyB=1CNpKF3jBny+RbyfA@mail.gmail.com


 src/backend/parser/gram.y | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index 3dc0e8a4fb..8311b1dd46 100644
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -10583,6 +10583,7 @@ vac_analyze_option_name:
 
 vac_analyze_option_arg:
 			opt_boolean_or_string					{ $$ = (Node *) makeString($1); }
+			| NumericOnly			{ $$ = (Node *) $1; }
 			| /* EMPTY */		 					{ $$ = NULL; }
 		;
 


[parent: 3c439a58df83]