ERROR 42000: You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '-2,1))' at line 1
CREATE TABLE t1 (a_dec DECIMAL(-1,1));
ERROR 42000: You have an error in your SQL syntax. Check the manual that corresponds to your MySQL server version for the right syntax to use near '-1,1))' at line 1
create table t1(a decimal(10,4));
insert into t1 values ("+0000100000000");
Warnings:
Warning 1263 Data truncated, out of range for column 'a' at row 1
create table t1(a decimal(7,3));
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
select * from t1;
a
1.000
+1.000
-1.000
00001.000
+0001.000
-0001.000
10.000
+10.000
-10.000
00010.000
+0010.000
-0010.000
100.000
+100.000
-100.000
00100.000
+0100.000
-0100.000
1000.000
+1000.000
-1000.000
01000.000
+1000.000
-1000.000
10000.000
10000.000
-9999.999
10000.000
10000.000
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
99999.999
99999.999
-9999.999
drop table t1;
create table t1(a decimal(7,3) unsigned);
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
select * from t1;
a
1.000
+1.000
0.000
0001.000
+001.000
0.000
10.000
+10.000
0.000
0010.000
+010.000
0.000
100.000
+100.000
0.000
0100.000
+100.000
0.000
1000.000
1000.000
0.000
1000.000
1000.000
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
9999.999
9999.999
0.000
drop table t1;
create table t1(a decimal(7,3) zerofill);
insert into t1 values ('1'),('+1'),('-1'),('0000000001'),('+0000000001'),('-0000000001'),('10'),('+10'),('-10'),('0000000010'),('+0000000010'),('-0000000010'),('100'),('+100'),('-100'),('0000000100'),('+0000000100'),('-0000000100'),('1000'),('+1000'),('-1000'),('0000001000'),('+0000001000'),('-0000001000'),('10000'),('+10000'),('-10000'),('0000010000'),('+0000010000'),('-0000010000'),('100000'),('+100000'),('-100000'),('0000100000'),('+0000100000'),('-0000100000'),('1000000'),('+1000000'),('-1000000'),('0001000000'),('+0001000000'),('-0001000000'),('10000000'),('+10000000'),('-10000000'),('0010000000'),('+0010000000'),('-0010000000'),('100000000'),('+100000000'),('-100000000'),('0100000000'),('+0100000000'),('-0100000000'),('1000000000'),('+1000000000'),('-1000000000'),('1000000000'),('+1000000000'),('-1000000000');
"Cette opération ne peut être réalisée avec un esclave actif, faites STOP SLAVE d'abord",
"Cette opération nécessite un esclave actif, configurez les esclaves et faites START SLAVE",
"Le server n'est pas configuré comme un esclave, changez le fichier de configuration ou utilisez CHANGE MASTER TO",
"Impossible d'initialiser les structures d'information de maître, vérifiez les permissions sur master.info",
"Impossible d'initialiser les structures d'information de maître, vous trouverez des messages d'erreur supplémentaires dans le journal des erreurs de MySQL",
"Impossible de créer une tâche esclave, vérifiez les ressources système",
"L'utilisateur %-.64s possède déjà plus de 'max_user_connections' connections actives",
"Seules les expressions constantes sont autorisées avec SET",