Uses of Class
org.apache.drill.exec.physical.impl.scan.convert.ColumnConverter

Packages that use ColumnConverter

Package	Description
org.apache.drill.exec.physical.impl.scan.convert	Standard type conversion tools for the case in which the input types are the standard Java types already supported by the ValuesWriter interface.

Uses of ColumnConverter in org.apache.drill.exec.physical.impl.scan.convert

Subclasses of ColumnConverter in org.apache.drill.exec.physical.impl.scan.convert

Modifier and Type	Class and Description
class	AbstractConvertFromString Abstract class for string-to-something conversions.
class	ConvertBooleanToString
class	ConvertDateToString
class	ConvertDecimalToString
class	ConvertDoubleToDecimal
class	ConvertDoubleToString
class	ConvertFloatToDecimal
class	ConvertIntervalToString
class	ConvertIntToDecimal
class	ConvertIntToString
class	ConvertLongToDecimal
class	ConvertLongToString
class	ConvertStringToBoolean Convert a VARCHAR column to an BIT column following the Java rules for parsing Boolean values, then using 1 if the boolean is true, 0 if false.
class	ConvertStringToDate Convert a VARCHAR column to an DATE column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertStringToDecimal Convert a VARCHAR column to an decimal column following the Java rules for parsing integers (i.e.
class	ConvertStringToDouble Convert a VARCHAR column to a DOUBLE column following the Java rules for parsing doubles (i.e.
class	ConvertStringToInt Convert a VARCHAR column to an INT column following the Java rules for parsing integers (i.e.
class	ConvertStringToInterval Convert a VARCHAR column to an INTERVAL column following the Java rules for parsing a period.
class	ConvertStringToLong Convert a VARCHAR column to an BIGINT column following the Java rules for parsing longs (i.e.
class	ConvertStringToTime Convert a VARCHAR column to an TIME column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertStringToTimeStamp Convert a VARCHAR column to an TIMESTAMP column following the Java rules for parsing a date time, optionally using the formatter provided in the column schema.
class	ConvertTimeStampToString
class	ConvertTimeToString
class	DirectConverter Base class for Java type-based conversion.