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Try a simpler approach for handling Timestamps on SQL Server #6038

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65 changes: 33 additions & 32 deletions bigiron/src/org/labkey/bigiron/mssql/MicrosoftSqlServer2016Dialect.java
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Original file line number Diff line number Diff line change
Expand Up @@ -85,7 +85,7 @@ public void prepare(DbScope scope)
String mdFormat = switch (_dateFormat)
{
case "mdy" -> "MM-dd";
case "dmy" -> "dd-MM";
case "dmy" -> "MM-dd";
default -> throw new IllegalStateException("Unsupported date format: " + _dateFormat);
};

Expand Down Expand Up @@ -171,108 +171,109 @@ public TimestampStatementWrapper(ConnectionWrapper conn, Statement stmt, String
}

@Override
public void setTimestamp(String parameterName, Timestamp x) throws SQLException
public void setTimestamp(String parameterName, Timestamp ts) throws SQLException
{
if (x != null)
if (ts != null)
{
setObject(parameterName, convert(x));
setObject(parameterName, convert(ts), Types.TIMESTAMP);
}
else
{
super.setTimestamp(parameterName, x);
super.setTimestamp(parameterName, ts);
}
}

@Override
public void setTimestamp(String parameterName, Timestamp x, Calendar cal) throws SQLException
public void setTimestamp(String parameterName, Timestamp ts, Calendar cal) throws SQLException
{
if (x != null)
if (ts != null)
{
setObject(parameterName, convert(x));
setTimestamp(parameterName, ts);
}
else
{
super.setTimestamp(parameterName, x, cal);
super.setTimestamp(parameterName, ts, cal);
}
}

@Override
public void setTimestamp(int parameterIndex, Timestamp x) throws SQLException
public void setTimestamp(int parameterIndex, Timestamp ts) throws SQLException
{
if (x != null)
if (ts != null)
{
setObject(parameterIndex, convert(x));
setObject(parameterIndex, convert(ts), Types.TIMESTAMP);
}
else
{
super.setTimestamp(parameterIndex, x);
super.setTimestamp(parameterIndex, ts);
}
}

@Override
public void setTimestamp(int parameterIndex, Timestamp x, Calendar cal) throws SQLException
public void setTimestamp(int parameterIndex, Timestamp ts, Calendar cal) throws SQLException
{
if (x != null)
if (ts != null)
{
setObject(parameterIndex, convert(x));
setTimestamp(parameterIndex, ts);
}
else
{
super.setTimestamp(parameterIndex, x, cal);
super.setTimestamp(parameterIndex, ts, cal);
}
}

@Override
public void setObject(int parameterIndex, Object x, int targetSqlType, int scale) throws SQLException
{
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp)
setObject(parameterIndex, x);
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp ts)
setTimestamp(parameterIndex, ts);
else
super.setObject(parameterIndex, x, targetSqlType, scale);
}

@Override
public void setObject(int parameterIndex, Object x, int targetSqlType) throws SQLException
{
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp)
setObject(parameterIndex, x);
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp ts)
setTimestamp(parameterIndex, ts);
else
super.setObject(parameterIndex, x, targetSqlType);
}

@Override
public void setObject(int parameterIndex, Object x) throws SQLException
{
super.setObject(parameterIndex, convert(x));
if (x instanceof Timestamp ts)
setTimestamp(parameterIndex, ts);
else
super.setObject(parameterIndex, x);
}

@Override
public void setObject(String parameterName, Object x, int targetSqlType, int scale) throws SQLException
{
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp)
setObject(parameterName, x);
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp ts)
setTimestamp(parameterName, ts);
else
super.setObject(parameterName, x, targetSqlType, scale);
}

@Override
public void setObject(String parameterName, Object x, int targetSqlType) throws SQLException
{
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp)
setObject(parameterName, x);
if (targetSqlType == Types.TIMESTAMP && x instanceof Timestamp ts)
setTimestamp(parameterName, ts);
else
super.setObject(parameterName, x, targetSqlType);
}

@Override
public void setObject(String parameterName, Object x) throws SQLException
{
super.setObject(parameterName, convert(x));
}

private Object convert(Object x)
{
return x instanceof Timestamp ts ? convert(ts) : x;
if (x instanceof Timestamp ts)
setTimestamp(parameterName, ts);
else
super.setObject(parameterName, x);
}

private String convert(Timestamp ts)
Expand Down