Erreur de syntaxe sur instruction MERGE

Je suis en train de faire un MERGE en Aller:

query := "MERGE staged ON (email=$1)" +
" WHEN NOT MATCHED THEN INSERT (email, secret, passwd, ts, newAcct)" +
" VALUES($1,$2,$3,$4,TRUE)" +
" WHEN MATCHED THEN UPDATE staged SET" +
" newAcct=TRUE, existingUser=NULL, secret=$2, ts=$4"

_, err := db.Exec(query, email, secret, passwd, time.Now())

mais j'ai eu cette erreur:

pq: S:"ERROR" F:"scan.l" R:"scanner_yyerror" L:"1001" M:"syntax error at or near \"MERGE\"" P:"1" C:"42601"

La même chose se passe dans MySQL:

Error 1064: 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 'MERGE staged ON (email=?) WHEN NOT MATCHED THEN INSERT (email, secret, passwd, t' at line 1

Quel est le problème?

  • MySQL n'a pas une instruction MERGE.
InformationsquelleAutor | 2012-11-29