[
https://issues.apache.org/jira/browse/CALCITE-5094?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
itxiangkui updated CALCITE-5094:
--------------------------------
Description:
When I have a mysql table, the example is as follows:
||*aid:long*||*gettime:datetime*||*pv*||
|1|2021-08-11 14:38:01.0|1|
it will be OK:
{{select gettime from table}}
it will occor some error:
{{select substring_index(cast(gettime as varchar),'.',1) from table}}
Caused by: com.mysql.cj.exceptions.NumberOutOfRange: Value '3729727635' is
outside of valid range for type java.lang.Integer at
com.mysql.cj.result.IntegerValueFactory.createFromLong(IntegerValueFactory.java:62)
at
com.mysql.cj.result.IntegerValueFactory.createFromLong(IntegerValueFactory.java:44)
at
com.mysql.cj.protocol.a.MysqlTextValueDecoder.decodeUInt4(MysqlTextValueDecoder.java:99)
at
com.mysql.cj.protocol.result.AbstractResultsetRow.decodeAndCreateReturnValue(AbstractResultsetRow.java:105)
at
com.mysql.cj.protocol.result.AbstractResultsetRow.getValueFromBytes(AbstractResultsetRow.java:241)
at
com.mysql.cj.protocol.a.result.TextBufferRow.getValue(TextBufferRow.java:132)
at com.mysql.cj.jdbc.result.ResultSetImpl.getObject(ResultSetImpl.java:1285)
... 34 more
It seems that *org.apache.calcite.linq4j.tree.Primitive.jdbcGet*
public @Nullable Object jdbcGet(ResultSet resultSet, int i) throws SQLException
{
switch (this) {
case BOOLEAN:
return resultSet.getBoolean(i);
case BYTE:
return resultSet.getByte(i);
case CHAR:
return (char) resultSet.getShort(i);
case DOUBLE:
return resultSet.getDouble(i);
case FLOAT:
return resultSet.getFloat(i);
case INT:
return resultSet.getInt(i);
case LONG:
return resultSet.getLong(i);
case SHORT:
return resultSet.getShort(i);
*default:*
*return resultSet.getObject(i);*
}
}
+Triggered errors like Integer.parse(Long)+
> JdbcAdapter will report an error when iterating over the datetime column of
> mysql with function application
> -----------------------------------------------------------------------------------------------------------
>
> Key: CALCITE-5094
> URL: https://issues.apache.org/jira/browse/CALCITE-5094
> Project: Calcite
> Issue Type: Bug
> Reporter: itxiangkui
> Priority: Major
>
>
> When I have a mysql table, the example is as follows:
> ||*aid:long*||*gettime:datetime*||*pv*||
> |1|2021-08-11 14:38:01.0|1|
>
> it will be OK:
> {{select gettime from table}}
>
> it will occor some error:
> {{select substring_index(cast(gettime as varchar),'.',1) from table}}
>
> Caused by: com.mysql.cj.exceptions.NumberOutOfRange: Value '3729727635' is
> outside of valid range for type java.lang.Integer at
> com.mysql.cj.result.IntegerValueFactory.createFromLong(IntegerValueFactory.java:62)
> at
> com.mysql.cj.result.IntegerValueFactory.createFromLong(IntegerValueFactory.java:44)
> at
> com.mysql.cj.protocol.a.MysqlTextValueDecoder.decodeUInt4(MysqlTextValueDecoder.java:99)
> at
> com.mysql.cj.protocol.result.AbstractResultsetRow.decodeAndCreateReturnValue(AbstractResultsetRow.java:105)
> at
> com.mysql.cj.protocol.result.AbstractResultsetRow.getValueFromBytes(AbstractResultsetRow.java:241)
> at
> com.mysql.cj.protocol.a.result.TextBufferRow.getValue(TextBufferRow.java:132)
> at com.mysql.cj.jdbc.result.ResultSetImpl.getObject(ResultSetImpl.java:1285)
> ... 34 more
>
> It seems that *org.apache.calcite.linq4j.tree.Primitive.jdbcGet*
> public @Nullable Object jdbcGet(ResultSet resultSet, int i) throws
> SQLException {
> switch (this) {
> case BOOLEAN:
> return resultSet.getBoolean(i);
> case BYTE:
> return resultSet.getByte(i);
> case CHAR:
> return (char) resultSet.getShort(i);
> case DOUBLE:
> return resultSet.getDouble(i);
> case FLOAT:
> return resultSet.getFloat(i);
> case INT:
> return resultSet.getInt(i);
> case LONG:
> return resultSet.getLong(i);
> case SHORT:
> return resultSet.getShort(i);
> *default:*
> *return resultSet.getObject(i);*
> }
> }
>
> +Triggered errors like Integer.parse(Long)+
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