Remove special treatment of '|' operator, in the spirit of "sane" binary

operators.

diff --git a/src/backend/parser/gram.y b/src/backend/parser/gram.y
index cfdc429f0236387d2500892069b3a7bcc2dbe569..5c2a2ab5d60a62516579f6f8c523084b5d61cdff 100644 (file)
--- a/src/backend/parser/gram.y
+++ b/src/backend/parser/gram.y
@@ -11,7 +11,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.200 2000/10/28 19:41:00 momjian Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/parser/gram.y,v 2.201 2000/10/29 16:11:33 petere Exp $
  *
  * HISTORY
  *   AUTHOR            DATE            MAJOR EVENT
@@ -381,7 +381,6 @@ static void doNegateFloat(Value *v);
 %left      '+' '-'
 %left      '*' '/' '%'
 %left      '^'
-%left      '|'             /* XXX Should this have such a high priority? */
 /* Unary Operators */
 %right     UMINUS
 %left      '.'
@@ -4195,7 +4194,6 @@ MathOp:  '+'          { $$ = "+"; }
        | '/'           { $$ = "/"; }
        | '%'           { $$ = "%"; }
        | '^'           { $$ = "^"; }
-       | '|'           { $$ = "|"; }
        | '<'           { $$ = "<"; }
        | '>'           { $$ = ">"; }
        | '='           { $$ = "="; }
@@ -4238,14 +4236,10 @@ a_expr:  c_expr
                {   $$ = makeA_Expr(OP, "%", NULL, $2); }
        | '^' a_expr
                {   $$ = makeA_Expr(OP, "^", NULL, $2); }
-       | '|' a_expr
-               {   $$ = makeA_Expr(OP, "|", NULL, $2); }
        | a_expr '%'
                {   $$ = makeA_Expr(OP, "%", $1, NULL); }
        | a_expr '^'
                {   $$ = makeA_Expr(OP, "^", $1, NULL); }
-       | a_expr '|'
-               {   $$ = makeA_Expr(OP, "|", $1, NULL); }
        | a_expr '+' a_expr
                {   $$ = makeA_Expr(OP, "+", $1, $3); }
        | a_expr '-' a_expr
@@ -4258,8 +4252,6 @@ a_expr:  c_expr
                {   $$ = makeA_Expr(OP, "%", $1, $3); }
        | a_expr '^' a_expr
                {   $$ = makeA_Expr(OP, "^", $1, $3); }
-       | a_expr '|' a_expr
-               {   $$ = makeA_Expr(OP, "|", $1, $3); }
        | a_expr '<' a_expr
                {   $$ = makeA_Expr(OP, "<", $1, $3); }
        | a_expr '>' a_expr
@@ -4492,14 +4484,10 @@ b_expr:  c_expr
                {   $$ = makeA_Expr(OP, "%", NULL, $2); }
        | '^' b_expr
                {   $$ = makeA_Expr(OP, "^", NULL, $2); }
-       | '|' b_expr
-               {   $$ = makeA_Expr(OP, "|", NULL, $2); }
        | b_expr '%'
                {   $$ = makeA_Expr(OP, "%", $1, NULL); }
        | b_expr '^'
                {   $$ = makeA_Expr(OP, "^", $1, NULL); }
-       | b_expr '|'
-               {   $$ = makeA_Expr(OP, "|", $1, NULL); }
        | b_expr '+' b_expr
                {   $$ = makeA_Expr(OP, "+", $1, $3); }
        | b_expr '-' b_expr
@@ -4512,8 +4500,6 @@ b_expr:  c_expr
                {   $$ = makeA_Expr(OP, "%", $1, $3); }
        | b_expr '^' b_expr
                {   $$ = makeA_Expr(OP, "^", $1, $3); }
-       | b_expr '|' b_expr
-               {   $$ = makeA_Expr(OP, "|", $1, $3); }
        | b_expr '<' b_expr
                {   $$ = makeA_Expr(OP, "<", $1, $3); }
        | b_expr '>' b_expr

diff --git a/src/backend/parser/scan.l b/src/backend/parser/scan.l
index 5700915ad94ed27b3322dfc219d178c7df38aa0d..13e6b92eda21ca492a5f3e249582bb4b87da4e6a 100644 (file)
--- a/src/backend/parser/scan.l
+++ b/src/backend/parser/scan.l
@@ -9,7 +9,7 @@
  *
  *
  * IDENTIFICATION
- *   $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.77 2000/09/12 21:07:02 tgl Exp $
+ *   $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.78 2000/10/29 16:11:33 petere Exp $
  *
  *-------------------------------------------------------------------------
  */
@@ -184,7 +184,7 @@ typecast        "::"
  * If you change either set, adjust the character lists appearing in the
  * rule for "operator"!
  */
-self           [,()\[\].;$\:\+\-\*\/\%\^\<\>\=\|]
+self           [,()\[\].;$\:\+\-\*\/\%\^\<\>\=]
 op_chars       [\~\!\@\#\^\&\|\`\?\$\+\-\*\/\%\<\>\=]
 operator       {op_chars}+