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[minor](catalog) remove useless compatibilityMatrix in catalog PrimitiveType (#24999)

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This commit is contained in:
morrySnow
2023-09-28 15:57:59 +08:00
committed by GitHub
parent 2ec50dcfc7
commit bf4fb32487
1 changed files with 6 additions and 401 deletions
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407
fe/fe-common/src/main/java/org/apache/doris/catalog/PrimitiveType.java
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@ -20,7 +20,6 @@ package org.apache.doris.catalog;
import org.apache.doris.common.Config;
import org.apache.doris.thrift.TPrimitiveType;
import com.google.common.base.Preconditions;
import com.google.common.collect.ImmutableSet;
import com.google.common.collect.ImmutableSetMultimap;
import com.google.common.collect.Lists;
@ -88,7 +87,7 @@ public enum PrimitiveType {
private static final int STRING_INDEX_LEN = 20;
private static final int DECIMAL_INDEX_LEN = 12;
public static ImmutableSet<PrimitiveType> typeWithPrecision;
public static final ImmutableSet<PrimitiveType> typeWithPrecision;
static {
ImmutableSet.Builder<PrimitiveType> builder = ImmutableSet.builder();
@ -99,7 +98,7 @@ public enum PrimitiveType {
typeWithPrecision = builder.build();
}
private static ImmutableSetMultimap<PrimitiveType, PrimitiveType> implicitCastMap;
private static final ImmutableSetMultimap<PrimitiveType, PrimitiveType> implicitCastMap;
public static ImmutableSetMultimap<PrimitiveType, PrimitiveType> getImplicitCastMap() {
return implicitCastMap;
@ -552,9 +551,9 @@ public enum PrimitiveType {
implicitCastMap = builder.build();
}
private static ArrayList<PrimitiveType> integerTypes;
private static ArrayList<PrimitiveType> numericTypes;
private static ArrayList<PrimitiveType> supportedTypes;
private static final ArrayList<PrimitiveType> integerTypes;
private static final ArrayList<PrimitiveType> numericTypes;
private static final ArrayList<PrimitiveType> supportedTypes;
static {
integerTypes = Lists.newArrayList();
@ -627,379 +626,13 @@ public enum PrimitiveType {
return implicitCastMap.get(type).contains(target);
}
/**
* Matrix that records "smallest" assignment-compatible type of two types
* (INVALID_TYPE if no such type exists, ie, if the input types are fundamentally
* incompatible). A value of any of the two types could be assigned to a slot
* of the assignment-compatible type without loss of precision.
* <p/>
* We chose not to follow MySQL's type casting behavior as described here:
* http://dev.mysql.com/doc/refman/5.0/en/type-conversion.html
* for the following reasons:
* conservative casting in arithmetic exprs: TINYINT + TINYINT -> BIGINT
* comparison of many types as double: INT < FLOAT -> comparison as DOUBLE
* special cases when dealing with dates and timestamps
*/
private static PrimitiveType[][] compatibilityMatrix;
static {
compatibilityMatrix = new PrimitiveType[PrimitiveType.values().length][PrimitiveType.values().length];
// NULL_TYPE is compatible with any type and results in the non-null type.
compatibilityMatrix[NULL_TYPE.ordinal()][NULL_TYPE.ordinal()] = NULL_TYPE;
compatibilityMatrix[NULL_TYPE.ordinal()][BOOLEAN.ordinal()] = BOOLEAN;
compatibilityMatrix[NULL_TYPE.ordinal()][TINYINT.ordinal()] = TINYINT;
compatibilityMatrix[NULL_TYPE.ordinal()][SMALLINT.ordinal()] = SMALLINT;
compatibilityMatrix[NULL_TYPE.ordinal()][INT.ordinal()] = INT;
compatibilityMatrix[NULL_TYPE.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[NULL_TYPE.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[NULL_TYPE.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[NULL_TYPE.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[NULL_TYPE.ordinal()][DATE.ordinal()] = DATE;
compatibilityMatrix[NULL_TYPE.ordinal()][DATETIME.ordinal()] = DATETIME;
compatibilityMatrix[NULL_TYPE.ordinal()][DATEV2.ordinal()] = DATEV2;
compatibilityMatrix[NULL_TYPE.ordinal()][DATETIMEV2.ordinal()] = DATETIMEV2;
compatibilityMatrix[NULL_TYPE.ordinal()][CHAR.ordinal()] = CHAR;
compatibilityMatrix[NULL_TYPE.ordinal()][VARCHAR.ordinal()] = VARCHAR;
compatibilityMatrix[NULL_TYPE.ordinal()][JSONB.ordinal()] = JSONB;
compatibilityMatrix[NULL_TYPE.ordinal()][VARIANT.ordinal()] = VARIANT;
compatibilityMatrix[NULL_TYPE.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[NULL_TYPE.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[NULL_TYPE.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[NULL_TYPE.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[NULL_TYPE.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[NULL_TYPE.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[NULL_TYPE.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[NULL_TYPE.ordinal()][BITMAP.ordinal()] = BITMAP;
compatibilityMatrix[NULL_TYPE.ordinal()][QUANTILE_STATE.ordinal()] = QUANTILE_STATE;
compatibilityMatrix[NULL_TYPE.ordinal()][AGG_STATE.ordinal()] = AGG_STATE;
compatibilityMatrix[BOOLEAN.ordinal()][BOOLEAN.ordinal()] = BOOLEAN;
compatibilityMatrix[BOOLEAN.ordinal()][TINYINT.ordinal()] = TINYINT;
compatibilityMatrix[BOOLEAN.ordinal()][SMALLINT.ordinal()] = SMALLINT;
compatibilityMatrix[BOOLEAN.ordinal()][INT.ordinal()] = INT;
compatibilityMatrix[BOOLEAN.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[BOOLEAN.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[BOOLEAN.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[BOOLEAN.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[BOOLEAN.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BOOLEAN.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[BOOLEAN.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[BOOLEAN.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[BOOLEAN.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[BOOLEAN.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[BOOLEAN.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[TINYINT.ordinal()][TINYINT.ordinal()] = TINYINT;
compatibilityMatrix[TINYINT.ordinal()][SMALLINT.ordinal()] = SMALLINT;
compatibilityMatrix[TINYINT.ordinal()][INT.ordinal()] = INT;
compatibilityMatrix[TINYINT.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[TINYINT.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[TINYINT.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[TINYINT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[TINYINT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[TINYINT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[TINYINT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[TINYINT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[TINYINT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[TINYINT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[TINYINT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[SMALLINT.ordinal()][SMALLINT.ordinal()] = SMALLINT;
compatibilityMatrix[SMALLINT.ordinal()][INT.ordinal()] = INT;
compatibilityMatrix[SMALLINT.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[SMALLINT.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[SMALLINT.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[SMALLINT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[SMALLINT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[SMALLINT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[SMALLINT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[SMALLINT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[SMALLINT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[SMALLINT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[SMALLINT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[INT.ordinal()][INT.ordinal()] = INT;
compatibilityMatrix[INT.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[INT.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[INT.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[INT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[INT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[INT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[INT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[INT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[INT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[INT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[INT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[BIGINT.ordinal()][BIGINT.ordinal()] = BIGINT;
compatibilityMatrix[BIGINT.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[BIGINT.ordinal()][FLOAT.ordinal()] = DOUBLE;
compatibilityMatrix[BIGINT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[BIGINT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BIGINT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[BIGINT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[BIGINT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[BIGINT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[BIGINT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[BIGINT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[LARGEINT.ordinal()][LARGEINT.ordinal()] = LARGEINT;
compatibilityMatrix[LARGEINT.ordinal()][FLOAT.ordinal()] = DOUBLE;
compatibilityMatrix[LARGEINT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[LARGEINT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[LARGEINT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[LARGEINT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[LARGEINT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[LARGEINT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[LARGEINT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[LARGEINT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[FLOAT.ordinal()][FLOAT.ordinal()] = FLOAT;
compatibilityMatrix[FLOAT.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[FLOAT.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[FLOAT.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[FLOAT.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[FLOAT.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[FLOAT.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[FLOAT.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[FLOAT.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[DOUBLE.ordinal()][DOUBLE.ordinal()] = DOUBLE;
compatibilityMatrix[DOUBLE.ordinal()][DATE.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][DATETIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][DATEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][DATETIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DOUBLE.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[DOUBLE.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[DOUBLE.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[DOUBLE.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[DOUBLE.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[DOUBLE.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[DATE.ordinal()][DATE.ordinal()] = DATE;
compatibilityMatrix[DATE.ordinal()][DATETIME.ordinal()] = DATETIME;
compatibilityMatrix[DATE.ordinal()][DATEV2.ordinal()] = DATEV2;
compatibilityMatrix[DATE.ordinal()][DATETIMEV2.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATE.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATE.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][DATE.ordinal()] = DATEV2;
compatibilityMatrix[DATEV2.ordinal()][DATETIME.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATEV2.ordinal()][DATEV2.ordinal()] = DATEV2;
compatibilityMatrix[DATEV2.ordinal()][DATETIMEV2.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATEV2.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATEV2.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][DATETIME.ordinal()] = DATETIME;
compatibilityMatrix[DATETIME.ordinal()][DATETIMEV2.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATETIME.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][JSONB.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][VARIANT.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIME.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][DATETIME.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATETIMEV2.ordinal()][DATETIMEV2.ordinal()] = DATETIMEV2;
compatibilityMatrix[DATETIMEV2.ordinal()][CHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][VARCHAR.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][STRING.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DATETIMEV2.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][CHAR.ordinal()] = CHAR;
compatibilityMatrix[CHAR.ordinal()][VARCHAR.ordinal()] = VARCHAR;
compatibilityMatrix[CHAR.ordinal()][JSONB.ordinal()] = CHAR;
compatibilityMatrix[CHAR.ordinal()][VARIANT.ordinal()] = CHAR;
compatibilityMatrix[CHAR.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[CHAR.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[CHAR.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][VARCHAR.ordinal()] = VARCHAR;
compatibilityMatrix[VARCHAR.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[VARCHAR.ordinal()][JSONB.ordinal()] = VARCHAR;
compatibilityMatrix[VARCHAR.ordinal()][VARIANT.ordinal()] = VARCHAR;
compatibilityMatrix[VARCHAR.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[VARCHAR.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[STRING.ordinal()][DECIMALV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][DECIMAL32.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][DECIMAL64.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][DECIMAL128.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][JSONB.ordinal()] = STRING;
compatibilityMatrix[STRING.ordinal()][VARIANT.ordinal()] = STRING;
compatibilityMatrix[STRING.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[STRING.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[JSONB.ordinal()][JSONB.ordinal()] = JSONB;
compatibilityMatrix[JSONB.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[JSONB.ordinal()][VARCHAR.ordinal()] = VARCHAR;
compatibilityMatrix[JSONB.ordinal()][CHAR.ordinal()] = CHAR;
compatibilityMatrix[JSONB.ordinal()][VARIANT.ordinal()] = VARIANT;
compatibilityMatrix[VARIANT.ordinal()][VARIANT.ordinal()] = VARIANT;
compatibilityMatrix[VARIANT.ordinal()][STRING.ordinal()] = STRING;
compatibilityMatrix[VARIANT.ordinal()][VARCHAR.ordinal()] = VARCHAR;
compatibilityMatrix[VARIANT.ordinal()][CHAR.ordinal()] = CHAR;
compatibilityMatrix[VARIANT.ordinal()][JSONB.ordinal()] = JSONB;
compatibilityMatrix[DECIMALV2.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[DECIMALV2.ordinal()][DECIMAL32.ordinal()] = DECIMALV2;
compatibilityMatrix[DECIMALV2.ordinal()][DECIMAL64.ordinal()] = DECIMALV2;
compatibilityMatrix[DECIMALV2.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMALV2.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMALV2.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL32.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[DECIMAL32.ordinal()][DECIMAL32.ordinal()] = DECIMAL32;
compatibilityMatrix[DECIMAL32.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[DECIMAL32.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL32.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL32.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL64.ordinal()][DECIMALV2.ordinal()] = DECIMALV2;
compatibilityMatrix[DECIMAL64.ordinal()][DECIMAL32.ordinal()] = DECIMAL64;
compatibilityMatrix[DECIMAL64.ordinal()][DECIMAL64.ordinal()] = DECIMAL64;
compatibilityMatrix[DECIMAL64.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL64.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL64.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL128.ordinal()][DECIMALV2.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL128.ordinal()][DECIMAL32.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL128.ordinal()][DECIMAL64.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL128.ordinal()][DECIMAL128.ordinal()] = DECIMAL128;
compatibilityMatrix[DECIMAL128.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[DECIMAL128.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[HLL.ordinal()][HLL.ordinal()] = HLL;
compatibilityMatrix[HLL.ordinal()][TIME.ordinal()] = INVALID_TYPE;
compatibilityMatrix[HLL.ordinal()][TIMEV2.ordinal()] = INVALID_TYPE;
compatibilityMatrix[BITMAP.ordinal()][BITMAP.ordinal()] = BITMAP;
compatibilityMatrix[TIME.ordinal()][TIME.ordinal()] = TIME;
compatibilityMatrix[TIME.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[TIMEV2.ordinal()][TIME.ordinal()] = TIMEV2;
compatibilityMatrix[TIMEV2.ordinal()][TIMEV2.ordinal()] = TIMEV2;
compatibilityMatrix[QUANTILE_STATE.ordinal()][QUANTILE_STATE.ordinal()] = QUANTILE_STATE;
compatibilityMatrix[AGG_STATE.ordinal()][AGG_STATE.ordinal()] = INVALID_TYPE;
}
static {
// NULL_TYPE is compatible with any type and results in the non-null type.
compatibilityMatrix[NULL_TYPE.ordinal()][NULL_TYPE.ordinal()] = NULL_TYPE;
compatibilityMatrix[NULL_TYPE.ordinal()][BOOLEAN.ordinal()] = BOOLEAN;
compatibilityMatrix[NULL_TYPE.ordinal()][TINYINT.ordinal()] = TINYINT;
compatibilityMatrix[NULL_TYPE.ordinal()][SMALLINT.ordinal()] = SMALLINT;
compatibilityMatrix[NULL_TYPE.ordinal()][INT.ordinal()] = INT;
}
private final String description;
private final int slotSize; // size of tuple slot for this type
private final TPrimitiveType thriftType;
private final boolean availableInDdl;
private boolean isTimeType = false;
private PrimitiveType(String description, int slotSize, TPrimitiveType thriftType, boolean availableInDdl) {
PrimitiveType(String description, int slotSize, TPrimitiveType thriftType, boolean availableInDdl) {
this.description = description;
this.slotSize = slotSize;
this.thriftType = thriftType;
@ -1010,9 +643,6 @@ public enum PrimitiveType {
isTimeType = true;
}
/**
* @return
*/
public boolean isTimeType() {
return isTimeType;
}
@ -1102,31 +732,6 @@ public enum PrimitiveType {
return ARRAY.slotSize;
}
/**
* Return type t such that values from both t1 and t2 can be assigned to t
* without loss of precision. Returns INVALID_TYPE if there is no such type
* or if any of t1 and t2 is INVALID_TYPE.
*/
public static PrimitiveType getAssignmentCompatibleType(PrimitiveType t1, PrimitiveType t2) {
if (!t1.isValid() || !t2.isValid()) {
return INVALID_TYPE;
}
PrimitiveType smallerType = (t1.ordinal() < t2.ordinal() ? t1 : t2);
PrimitiveType largerType = (t1.ordinal() > t2.ordinal() ? t1 : t2);
PrimitiveType result = compatibilityMatrix[smallerType.ordinal()][largerType.ordinal()];
Preconditions.checkNotNull(result);
return result;
}
/**
* Returns if it is compatible to implicitly cast from t1 to t2 (casting from
* t1 to t2 results in no loss of precision.
*/
public static boolean isImplicitlyCastable(PrimitiveType t1, PrimitiveType t2) {
return getAssignmentCompatibleType(t1, t2) == t2;
}
@Override
public String toString() {
return description;