org.apache.lens.cube.parse

Class StorageUtil

java.lang.Object

org.apache.lens.cube.parse.StorageUtil

public final class StorageUtil
extends Object

Method Summary

Methods

Modifier and Type	Method and Description
static String	getNotLatestClauseForDimensions(String alias, Set<String> timedDimensions, String partCol)
static String	getWhereClause(CandidateDim dim, String alias)
static String	getWhereClause(String clause, String alias)
static String	getWherePartClause(String timeDimName, String tableName, Collection<String> parts)
static String	getWherePartClauseWithIn(String timeDimName, String tableName, List<String> parts)
static String	joinWithAnd(String... clauses)

Methods inherited from class java.lang.Object

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

Method Detail

getWherePartClause

public static String getWherePartClause(String timeDimName,
                        String tableName,
                        Collection<String> parts)

getWherePartClauseWithIn

public static String getWherePartClauseWithIn(String timeDimName,
                              String tableName,
                              List<String> parts)

getNotLatestClauseForDimensions

public static String getNotLatestClauseForDimensions(String alias,
                                     Set<String> timedDimensions,
                                     String partCol)

joinWithAnd

public static String joinWithAnd(String... clauses)

getWhereClause

public static String getWhereClause(String clause,
                    String alias)

getWhereClause

public static String getWhereClause(CandidateDim dim,
                    String alias)