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Applied a patch by Zoltán Böszörményi that makes ecpg's parser accept dynamic cursornames even in WHERE CURRENT OF clauses.

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This commit is contained in:
Michael Meskes
2011-02-18 11:16:16 +01:00
parent 5c63982af2
commit bc423879cc
2 changed files with 6 additions and 1 deletions
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5
src/interfaces/ecpg/preproc/ecpg.addons
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@@ -192,6 +192,11 @@ ECPG: stmtViewStmt rule
output_simple_statement($1);
}
ECPG: where_or_current_clauseWHERECURRENT_POFcursor_name block
{
char *cursor_marker = $4[0] == ':' ? mm_strdup("$0") : $4;
$$ = cat_str(2,mm_strdup("where current of"), cursor_marker);
}
ECPG: CopyStmtCOPYopt_binaryqualified_nameopt_column_listopt_oidscopy_fromcopy_file_namecopy_delimiteropt_withcopy_options addon
if (strcmp($6, "to") == 0 && strcmp($7, "stdin") == 0)
mmerror(PARSE_ERROR, ET_ERROR, "COPY TO STDIN is not possible");