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MXS-2442 ':N' accepted as pos. parameter in Oracle mode

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This commit is contained in:
Johan Wikman 2019-06-11 12:56:16 +03:00
parent c68cb788cc
commit acc5863fe2
1 changed files with 11 additions and 2 deletions
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13
query_classifier/qc_sqlite/qc_sqlite.cc
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@ -878,9 +878,18 @@ public:
}
}
}
else if (zToken[0] != '?')
else
{
MXS_WARNING("%s reported as VARIABLE.", zToken);
// '?' is always accepted as a positional parameter.
if (zToken[0] != '?')
{
// If the mode is Oracle then :N is accepted as well.
if (zToken[0] != ':' || this_thread.sql_mode != QC_SQL_MODE_ORACLE)
{
// Everything else is unexpected, but harmless.
MXS_WARNING("%s reported as VARIABLE.", zToken);
}
}
}
}
break;