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#
# Testing of comments
#
select 1+2/*hello*/+3;
select 1 /* long
multi line comment */;
--error 1065
;
select 1 /*!32301 +1 */;
select 1 /*!999999 +1 */;
select 1--1;
# Note that the following returns 4 while it should return 2
# This is because the mysqld server doesn't parse -- comments
select 1 --2
+1;
select 1 # The rest of the row will be ignored
;
/* line with only comment */;
# End of 4.1 tests
#
# Bug#25411 (trigger code truncated)
#
--error ER_PARSE_ERROR
select 1/*!2*/;
--error ER_PARSE_ERROR
select 1/*!000002*/;
select 1/*!999992*/;
select 1 + /*!00000 2 */ + 3 /*!99999 noise*/ + 4;
#
# Bug#28779 (mysql_query() allows execution of statements with unbalanced
# comments)
#
--disable_warnings
drop table if exists table_28779;
--enable_warnings
create table table_28779 (a int);
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*' AND b = 'bar';";
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*' AND b = 'bar';*";
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*! AND 2=2;";
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*! AND 2=2;*";
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*!98765' AND b = 'bar';";
--error 1064
prepare bar from "DELETE FROM table_28779 WHERE a = 7 OR 1=1/*!98765' AND b = 'bar';*";
drop table table_28779;
--echo #
--echo # WL#12099: Deprecate nested comments in 8.0
--echo #
SELECT 1 /*!99999 /* */ */;
SELECT 2 /*!12345 /* */ */;
SELECT 3 /*! /* */ */;
--echo #
--echo # Deprecation warning if the version number is not immediately followed
--echo # by a white-space character.
--echo #
--echo # No whitespace. Should raise warning.
DO 1 /*!80034+1*/;
--echo # Horizontal tab (0x09). Should pass without warning.
DO 1 /*!80034 +1*/;
--echo # Line feed (0x0a). Should pass without warning.
DO 1 /*!80034
+1*/;
--echo # Vertical tab (0x0b). Should pass without warning.
DO 1 /*!80034 +1*/;
--echo # Form feed (0x0c). Should pass without warning.
DO 1 /*!80034 +1*/;
--echo # Carriage return (0x0d). Should pass without warning.
DO 1 /*!80034
+1*/;
--echo # Space (0x20). Should pass without warning.
DO 1 /*!80034 +1*/;
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