List of supportsOption() Examples

Examples of supportsOption()

org.datanucleus.store.mapped.DatastoreAdapter.supportsOption()
Accessor for whether the supplied option is supported. @param option The option @return Whether supported.
org.datanucleus.store.rdbms.adapter.DatabaseAdapter.supportsOption()
Accessor for whether the supplied option is supported. @param option The option @return Whether supported.
org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_LOWERCASE_QUOTED) ? "\"lowercase\" " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE) ? "MixedCase " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_QUOTED) ? "\"MixedCase\" " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_UPPERCASE) ? "UPPERCASE " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_UPPERCASE_QUOTED) ? "\"UPPERCASE\" " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_SENSITIVE) ? "MixedCase-Sensitive " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_QUOTED_SENSITIVE) ? "\"MixedCase-Sensitive\" " : ""));
                NucleusLogger.DATASTORE.debug("Supported Identifier Lengths (max) :" +
                    " Table=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.TABLE) +
                    " Column=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.COLUMN) +
                    " Constraint=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.CANDIDATE_KEY) +

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE) ? "MixedCase " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_QUOTED) ? "\"MixedCase\" " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_UPPERCASE) ? "UPPERCASE " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_UPPERCASE_QUOTED) ? "\"UPPERCASE\" " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_SENSITIVE) ? "MixedCase-Sensitive " : "") +
                    (rdba.supportsOption(RDBMSAdapter.IDENTIFIERS_MIXEDCASE_QUOTED_SENSITIVE) ? "\"MixedCase-Sensitive\" " : ""));
                NucleusLogger.DATASTORE.debug("Supported Identifier Lengths (max) :" +
                    " Table=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.TABLE) +
                    " Column=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.COLUMN) +
                    " Constraint=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.CANDIDATE_KEY) +
                    " Index=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.INDEX) +

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                    " Column=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.COLUMN) +
                    " Constraint=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.CANDIDATE_KEY) +
                    " Index=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.INDEX) +
                    " Delimiter=" + rdba.getIdentifierQuoteString());
                NucleusLogger.DATASTORE.debug("Support for Identifiers in DDL :" +
                    " catalog=" + rdba.supportsOption(RDBMSAdapter.CATALOGS_IN_TABLE_DEFINITIONS) +
                    " schema=" + rdba.supportsOption(RDBMSAdapter.SCHEMAS_IN_TABLE_DEFINITIONS));
            }
            NucleusLogger.DATASTORE.debug("Datastore : " +
                (getBooleanProperty("datanucleus.rdbms.checkExistTablesOrViews") ? "checkTableViewExistence" : "") +
                ", rdbmsConstraintCreateMode=" + getStringProperty("datanucleus.rdbms.constraintCreateMode") +

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                    " Constraint=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.CANDIDATE_KEY) +
                    " Index=" + rdba.getDatastoreIdentifierMaxLength(IdentifierType.INDEX) +
                    " Delimiter=" + rdba.getIdentifierQuoteString());
                NucleusLogger.DATASTORE.debug("Support for Identifiers in DDL :" +
                    " catalog=" + rdba.supportsOption(RDBMSAdapter.CATALOGS_IN_TABLE_DEFINITIONS) +
                    " schema=" + rdba.supportsOption(RDBMSAdapter.SCHEMAS_IN_TABLE_DEFINITIONS));
            }
            NucleusLogger.DATASTORE.debug("Datastore : " +
                (getBooleanProperty("datanucleus.rdbms.checkExistTablesOrViews") ? "checkTableViewExistence" : "") +
                ", rdbmsConstraintCreateMode=" + getStringProperty("datanucleus.rdbms.constraintCreateMode") +
                ", initialiseColumnInfo=" + getStringProperty("datanucleus.rdbms.initializeColumnInfo"));

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                (getBooleanProperty("datanucleus.rdbms.checkExistTablesOrViews") ? "checkTableViewExistence" : "") +
                ", rdbmsConstraintCreateMode=" + getStringProperty("datanucleus.rdbms.constraintCreateMode") +
                ", initialiseColumnInfo=" + getStringProperty("datanucleus.rdbms.initializeColumnInfo"));


            int batchLimit = getIntProperty("datanucleus.rdbms.statementBatchLimit");
            boolean supportBatching = rdba.supportsOption(RDBMSAdapter.STATEMENT_BATCHING);
            if (supportBatching)
            {
                NucleusLogger.DATASTORE.debug("Support Statement Batching : yes (max-batch-size=" + 
                    (batchLimit == -1 ? "UNLIMITED" : "" + batchLimit) + ")");
            }

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

    {
        SQLText orderStmt = null;
        if (orderingExpressions != null && orderingExpressions.length > 0)
        {
            RDBMSAdapter dba = getDatabaseAdapter();
            if (dba.supportsOption(RDBMSAdapter.ORDERBY_USING_SELECT_COLUMN_INDEX))
            {
                // Order using the indexes of the ordering columns in the SELECT
                orderStmt = new SQLText();
                for (int i=0; i<orderingExpressions.length; ++i)
                {

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

            }
            else
            {
                // Order using column aliases "NUCORDER{i}"
                orderStmt = new SQLText();
                boolean needsSelect = dba.supportsOption(RDBMSAdapter.INCLUDE_ORDERBY_COLS_IN_SELECT);
                for (int i=0; i<orderingExpressions.length; ++i)
                {
                    if (i > 0)
                    {
                        orderStmt.append(',');

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

        // to the already selected column
        if (orderingExpressions != null)
        {
            // Add any ordering columns to the SELECT
            RDBMSAdapter dba = getDatabaseAdapter();
            if (dba.supportsOption(RDBMSAdapter.ORDERBY_USING_SELECT_COLUMN_INDEX))
            {
                // Order using the indexes of the ordering columns in the SELECT
                orderingColumnIndexes = new int[orderingExpressions.length];


                // Add the ordering columns to the selected list, saving the positions

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Examples of org.datanucleus.store.rdbms.adapter.RDBMSAdapter.supportsOption()

                            iterator.next().selectSQLExpressionInternal(orderingExpressions[i], null);
                        }
                    }
                }
            }
            else if (dba.supportsOption(RDBMSAdapter.INCLUDE_ORDERBY_COLS_IN_SELECT))
            {
                // Order using column aliases "NUCORDER{i}"
                for (int i=0; i<orderingExpressions.length; ++i)
                {
                    String orderExpr = "NUCORDER" + i;

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