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Added BETWEEN and IN to grammar. Map != to <>.

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This commit is contained in:
Bruce Momjian
1996-11-30 03:38:09 +00:00
parent a3d773a693
commit 2d7aacb052
3 changed files with 55 additions and 17 deletions
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7
src/backend/parser/scan.l
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@ -8,7 +8,7 @@
*
*
* IDENTIFICATION
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.4 1996/11/11 04:54:45 momjian Exp $
* $Header: /cvsroot/pgsql/src/backend/parser/scan.l,v 1.5 1996/11/30 03:38:09 momjian Exp $
*
*-------------------------------------------------------------------------
*/
@ -97,7 +97,10 @@ other .
{self} { return (yytext[0]); }
{operator} {
yylval.str = pstrdup((char*)yytext);
if (strcmp((char*)yytext,"!=") == 0)
yylval.str = pstrdup("<>"); /* compatability */
else
yylval.str = pstrdup((char*)yytext);
return (Op);
}
{param} { yylval.ival = atoi((char*)&yytext[1]);