List of splitQuery() Examples

Examples of splitQuery()

com.caucho.server.dispatch.InvocationDecoder.splitQuery()

Splits out the query string, and normalizes the URI, assuming nothing needs unescaping.

com.youtube.vitess.vtgate.VtGate.splitQuery()

Split a query into primary key range query parts. Rows corresponding to the sub queries will add up to original queries' rows. Sub queries are by default built to run against 'rdonly' instances. Batch jobs or MapReduce jobs that needs to scan all rows can use these queries to parallelize full table scans.

org.apache.metamodel.jdbc.QuerySplitter.splitQuery()

Splits the query into several queries that will together yield the same result set @return a list of queries that can be executed to yield the samecollective result as this QuerySplitter's query


        QuerySplitter qs = new QuerySplitter(dc, q);
        qs.setMaxRows(100000);
        assertEquals(14072278, qs.getRowCount());


        List<Query> splitQueries = qs.splitQuery();
        assertEquals(146, splitQueries.size());
        assertEquals(
                "SELECT p.\"title\", p.\"price\", c.\"city\" FROM public.\"products\" p, public.\"customers\" c WHERE p.\"price\" > 27 AND c.\"age\" > 55 AND (c.\"customerid\" < 143 OR c.\"customerid\" IS NULL) AND (p.\"category\" < 8 OR p.\"category\" IS NULL)",
                splitQueries.get(0).toString());
        assertEquals(

All source code are property of their respective owners. Java is a trademark of Sun Microsystems, Inc and owned by ORACLE Inc. Contact coftware#gmail.com.

Examples of splitQuery()

Examples of org.apache.metamodel.jdbc.QuerySplitter.splitQuery()