本文整理了Java中org.apache.calcite.linq4j.Enumerable.concat()方法的一些代码示例，展示了Enumerable.concat()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Enumerable.concat()方法的具体详情如下：
包路径：org.apache.calcite.linq4j.Enumerable
类名称：Enumerable
方法名：concat

Enumerable.concat介绍

暂无

代码示例

代码示例来源：origin: Qihoo360/Quicksql

Enumerable<MetaTable> tables(final MetaSchema schema_) {
 final CalciteMetaSchema schema = (CalciteMetaSchema) schema_;
 return Linq4j.asEnumerable(schema.calciteSchema.getTableNames())
   .select((Function1<String, MetaTable>) name -> {
    final Table table =
      schema.calciteSchema.getTable(name, true).getTable();
    return new CalciteMetaTable(table,
      schema.tableCatalog,
      schema.tableSchem,
      name);
   })
   .concat(
     Linq4j.asEnumerable(
       schema.calciteSchema.getTablesBasedOnNullaryFunctions()
         .entrySet())
       .select(pair -> {
        final Table table = pair.getValue();
        return new CalciteMetaTable(table,
          schema.tableCatalog,
          schema.tableSchem,
          pair.getKey());
       }));
}

代码示例来源：origin: org.apache.calcite/calcite-core

Enumerable<MetaTable> tables(final MetaSchema schema_) {
 final CalciteMetaSchema schema = (CalciteMetaSchema) schema_;
 return Linq4j.asEnumerable(schema.calciteSchema.getTableNames())
   .select((Function1<String, MetaTable>) name -> {
    final Table table =
      schema.calciteSchema.getTable(name, true).getTable();
    return new CalciteMetaTable(table,
      schema.tableCatalog,
      schema.tableSchem,
      name);
   })
   .concat(
     Linq4j.asEnumerable(
       schema.calciteSchema.getTablesBasedOnNullaryFunctions()
         .entrySet())
       .select(pair -> {
        final Table table = pair.getValue();
        return new CalciteMetaTable(table,
          schema.tableCatalog,
          schema.tableSchem,
          pair.getKey());
       }));
}

代码示例来源：origin: qubole/quark

Enumerable<MetaTable> tables(final MetaSchema schema_) {
 final QuarkMetaSchema schema = (QuarkMetaSchema) schema_;
 return Linq4j.asEnumerable(schema.calciteSchema.getTableNames())
   .select(
     new Function1<String, MetaTable>() {
      public MetaTable apply(String name) {
       final Table table =
         schema.calciteSchema.getTable(name, true).getTable();
       return new QuarkMetaTable(table,
         schema.tableCatalog,
         schema.tableSchem,
         name);
      }
     })
   .concat(
     Linq4j.asEnumerable(
       schema.calciteSchema.getTablesBasedOnNullaryFunctions()
         .entrySet())
       .select(
         new Function1<Map.Entry<String, Table>, MetaTable>() {
          public MetaTable apply(Map.Entry<String, Table> pair) {
           final Table table = pair.getValue();
           return new QuarkMetaTable(table,
             schema.tableCatalog,
             schema.tableSchem,
             pair.getKey());
          }
         }));
}