A B C D E F G H I J L M N O P Q R S T U W

Q

QUERY - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports queries.

QUERY_BLACKBOX_JOIN - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports execution of queries that contain blackbox relation.

QUERY_CANCEL - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports cancellation of queries during the execution.

QUERY_CRITERIA_LOGICAL_AND - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports compound criteria using AND as operator in the WHERE clause

QUERY_CRITERIA_LOGICAL_NOT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports logical criteria using NOT as operator in the WHERE clause

QUERY_CRITERIA_LOGICAL_OR - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports compound criteria using OR as operator in the WHERE clause

QUERY_CRITERIA_PREDICATE_ATTRIBUTE_EQUALS_CONSTANT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports only predicate criteria of the following types in the WHERE clause: businessObject.attribute = CONSTANT Blackbox relation

QUERY_CRITERIA_PREDICATE_ISNULL - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports the IS NULL predicate criteria in the WHERE clause

QUERY_CRITERIA_PREDICATE_SET - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports the IN () predicate criteria in the WHERE clause.

QUERY_FROM_ALIAS - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports aliases for business objects in the FROM clause of the query statement

QUERY_FROM_INNERJOIN - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports inner joins in the FROM clause of the query statement

QUERY_FULLSCAN - Static variable in interface com.sapportals.connector.metadata.ICapabilities

Connector which doesn't support full scan, supports only query statements where the field attributes, participating in the WHERE clause are indexes (WHERE clause is mandatory).

QUERY_NATIVE - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports the INativeQuery interface - can execute native queries.

QUERY_OPERATION - Static variable in interface com.sapportals.connector.execution.objects.language.IOperation

Represents a SQL SELECT statement

QUERY_RESULT_CHUNK_SUPPORT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports the retrieval of queries resultSets in chunks - defining the size of a chunk - how many records return in each chunk, and retrieving these chunks one by one..

QUERY_SELECT_AGGREGATION_AVG - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports AVG (attribute) or AVG (DISTINCT attribute) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_COUNT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports COUNT (attribute) or COUNT (DISTINCT attribute) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_COUNT_STAR - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports COUNT (*) or COUNT (DISTINCT *) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_DISTINCT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports DISTINCT keyword in the aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_MAX - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports MAX (attribute) or MAX (DISTINCT attribute) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_MIN - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports MIN (attribute) or MIN (DISTINCT attribute) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_AGGREGATION_SUM - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports SUM (attribute) or SUM (DISTINCT attribute) aggregation function in the SELECT clause of the query statement

QUERY_SELECT_ALIAS - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports aliases in the SELECT clause of the query statement

QUERY_SELECT_DISTINCT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports DISTINCT keyword in the SELECT clause of the query statement

QUERY_SELECT_LEAF_BUSINESS_OBJECT_ATTRIBUTE - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports query statement that The FROM clause is a join tree - primary-foreign key joins.

QUERY_SELECT_SINGLE_BUSINESS_OBJECT_ATTRIBUTE - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation only supports queries where the SELECT clause contain attributes from a single business object

QUERY_SORT - Static variable in interface com.sapportals.connector.metadata.ICapabilities

The connector implementation supports ORDER BY clause in the query statement.

QueryExecutionException - exception com.sapportals.connector.execution.objects.QueryExecutionException.

Thrown when executing a query

QueryExecutionException(String) - Constructor for class com.sapportals.connector.execution.objects.QueryExecutionException

Constructor