Package com.google.cloud.spanner.jdbc

Class JsonType

java.lang.Object
com.google.cloud.spanner.jdbc.JsonType
All Implemented Interfaces:
SQLType
public class JsonType extends Object implements SQLType
Custom SQL type for Spanner JSON data type. This type (or the vendor type number) must be used when setting a JSON parameter using PreparedStatement.setObject(int, Object, SQLType).

  • Field Details

    • INSTANCE

      public static final JsonType INSTANCE

    • VENDOR_TYPE_NUMBER

      public static final int VENDOR_TYPE_NUMBER
      Spanner does not have any type numbers, but the code values are unique. Add 100,000 to avoid conflicts with the type numbers in java.sql.Types.
      See Also:

    • SHORT_VENDOR_TYPE_NUMBER

      public static final short SHORT_VENDOR_TYPE_NUMBER
      Define a short type number as well, as this is what is expected to be returned in DatabaseMetaData.getTypeInfo().
      See Also:

  • Method Details