Problem when passing Date parameter in PreparedStatement

[Yiming Liu]

Hi Calcite devs,

I have problem when passing date parameter in PreparedStatement. Following
is the sample code:

TimeZone tzUtc = TimeZone.getTimeZone("UTC");
Calendar cUtc = Calendar.getInstance(tzUtc);
cUtc.set(2013, 10, 5, 0, 0, 0);
java.sql.Date passSqlDate = new java.sql.Date(cUtc.getTimeInMillis());
statement.setDate(1, passSqlDate, cUtc);

I try to pass Date'2013/11/5' to the database, but from the debug info
I found the

database received '2013/10/4' (GMT -8 Timezone) always. It ignored the
Calendar I passed in.


There are some Calcite code a little strange, I have marked by color:

Why setTimestamp and setTime have effective parameter 'calendar', but
setDate ignore the

parameter. Is that the root cause?

AvaticaSite.java

Line 189-199

  public void setTimestamp(Timestamp x, Calendar calendar) {
    slots[index] = wrap(ColumnMetaData.Rep.JAVA_SQL_TIMESTAMP, x, calendar);
  }

  public void setTime(Time x, Calendar calendar) {
    slots[index] = wrap(ColumnMetaData.Rep.JAVA_SQL_TIME, x, calendar);
  }

  public void setDate(Date x, Calendar cal) {
    slots[index] = wrap(ColumnMetaData.Rep.JAVA_SQL_DATE, x, calendar);
  }



-- 
With Warm regards

Yiming Liu (刘一鸣)