tindzk commented on code in PR #3687:
URL: https://github.com/apache/calcite/pull/3687#discussion_r1503928691
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core/src/test/java/org/apache/calcite/test/JdbcTest.java:
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@@ -8301,6 +8302,65 @@ private void checkGetTimestamp(Connection con) throws
SQLException {
});
}
+ @Test void bindByteParameter() {
+ for (SqlTypeName tpe : SqlTypeName.INT_TYPES) {
+ final String sql =
+ "with cte as (select cast(100 as " + tpe.getName() + ") as empid)"
+ + "select * from cte where empid = ?";
+ CalciteAssert.hr()
+ .query(sql)
+ .consumesPreparedStatement(p -> {
+ p.setByte(1, (byte) 100);
+ })
+ .returnsUnordered("EMPID=100");
+ }
+ }
+
+ @Test void bindShortParameter() {
+ for (SqlTypeName tpe : SqlTypeName.INT_TYPES) {
+ final String sql =
+ "with cte as (select cast(100 as " + tpe.getName() + ") as empid)"
+ + "select * from cte where empid = ?";
+
+ CalciteAssert.hr()
+ .query(sql)
+ .consumesPreparedStatement(p -> {
+ p.setShort(1, (short) 100);
+ })
+ .returnsUnordered("EMPID=100");
+ }
+ }
+
+ @Test void bindIntParameter() {
+ for (SqlTypeName tpe : SqlTypeName.INT_TYPES) {
+ final String sql =
+ "with cte as (select cast(100 as " + tpe.getName() + ") as empid)"
+ + "select * from cte where empid = ?";
+
+ CalciteAssert.hr()
+ .query(sql)
+ .consumesPreparedStatement(p -> {
+ p.setInt(1, 100);
+ })
+ .returnsUnordered("EMPID=100");
+ }
+ }
+
+ @Test void bindLongParameter() {
Review Comment:
`TINYINT(300)` is not valid SQL, but while working on a test for it, I
noticed that `NUMERIC(<digits>)` conversions are currently not supported
either. An exception is thrown because `Primitive.ofBox(returnType))` returns
`null` for `BigDecimal`. This is fixed in the last commit.
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