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Removed "<select expression> INTO <destination>" deprication.

Browse Source 
This was done after discussions with Igor, Sanja and Bar.

The main reason for removing the deprication was to ensure that MariaDB
is always backward compatible whenever possible.

Other things:
- Added statistics counters, mainly for the feedback plugin.
  - INTO OUTFILE
  - INTO variable
  - If INTO is using the old syntax (end of query)
This commit is contained in:
Monty
2022-12-12 20:06:32 +02:00
committed by Sergei Petrunia
parent b74d2623eb
commit 1f4a9f086a
86 changed files with 65 additions and 726 deletions
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16
mysql-test/main/lock_sync.result
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@ -67,8 +67,6 @@ declare j int;
select i from t1 where i = 1 into j;
return j;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f2() returns int
begin
declare k int;
@ -76,8 +74,6 @@ select i from t1 where i = 1 into k;
insert into t2 values (k + 5);
return 0;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f3() returns int
begin
return (select i from t1 where i = 3);
@ -101,16 +97,12 @@ declare k int;
select i from v1 where i = 1 into k;
return k;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f7() returns int
begin
declare k int;
select j from v2 where j = 1 into k;
return k;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f8() returns int
begin
declare k int;
@ -118,8 +110,6 @@ select i from v1 where i = 1 into k;
insert into t2 values (k+5);
return k;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f9() returns int
begin
update v2 set j=j+10 where j=1;
@ -149,8 +139,6 @@ create procedure p2(inout p int)
begin
select i from t1 where i = 1 into p;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create function f14() returns int
begin
declare k int;
@ -178,8 +166,6 @@ select i from t1 where i = 1 into j;
call p3;
return 1;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create procedure p3()
begin
create temporary table if not exists temp1 (a int);
@ -192,8 +178,6 @@ declare k int;
select i from t1 where i=1 into k;
set new.l= k+1;
end|
Warnings:
Warning 1287 '<select expression> INTO <destination>;' is deprecated and will be removed in a future release. Please use 'SELECT <select list> INTO <destination> FROM...' instead
create trigger t4_bu before update on t4 for each row
begin
if (select i from t1 where i=1) then