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#Java - Code Snippets for '#Org.apache.calcite.rel.externalize.RelJsonReader' - 1 code snippet(s) found

 Sample 1. Code Sample / Example / Snippet of org.apache.calcite.rel.externalize.RelJsonReader

              public String apply(RelOptCluster cluster,

RelOptSchema relOptSchema, SchemaPlus rootSchema) {

SchemaPlus schema =

rootSchema.add("hr",

new ReflectiveSchema(new JdbcTest.HrSchema()));

final RelJsonReader reader =

new RelJsonReader(cluster, relOptSchema, schema);

RelNode node;

try {

node = reader.read(XX);

} catch (IOException e) {

throw new RuntimeException(e);

}

return RelOptUtil.dumpPlan(

"",

node,

false,

SqlExplainLevel.EXPPLAN_ATTRIBUTES);

}


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