getValueFromResultSet
open fun <J> getValueFromResultSet(rs: ResultSet, columnIndex: Int, tableColumnMetadata: TableColumnMetadata, expectedJdbcType: KType): J
Extracts a value from the result set for the given column.
This method can be overridden for custom database types to change low-level reading logic.
The return value, of type J, must match the expectedJdbcType parameter exactly. This parameter is obtained from getExpectedJdbcType.
Return
the value extracted from the result set for the given column index
Parameters
rs
the ResultSet to read from
columnIndex
zero-based column index
tableColumnMetadata
all information we have about the column
expectedJdbcType
the type of the return value, J, obtained from getExpectedJdbcType
Type Parameters
J
the JDBC type, expectedJdbcType