Package io.trino.plugin.hive.metastore.glue

Class GlueExpressionUtil

java.lang.Object

io.trino.plugin.hive.metastore.glue.GlueExpressionUtil

public final class GlueExpressionUtil
extends Object

Method Summary

Modifier and Type	Method	Description
static String	buildGlueExpression(List<String> columnNames, TupleDomain<String> partitionKeysFilter, boolean assumeCanonicalPartitionKeys)
static String	buildGlueExpression(List<String> columnNames, TupleDomain<String> partitionKeysFilter, boolean assumeCanonicalPartitionKeys, int expressionLengthLimit)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

buildGlueExpression

public static String buildGlueExpression(List<String> columnNames,
                                         TupleDomain<String> partitionKeysFilter,
                                         boolean assumeCanonicalPartitionKeys)

Returns:

a valid glue expression <= GLUE_EXPRESSION_CHAR_LIMIT. A return value of "" means a valid glue expression could not be created, or TupleDomain.all() was passed in as an argument

buildGlueExpression

public static String buildGlueExpression(List<String> columnNames,
                                         TupleDomain<String> partitionKeysFilter,
                                         boolean assumeCanonicalPartitionKeys,
                                         int expressionLengthLimit)