本文整理汇总了Java中com.taobao.tddl.optimizer.core.plan.query.IQuery.executeOn方法的典型用法代码示例。如果您正苦于以下问题：Java IQuery.executeOn方法的具体用法？Java IQuery.executeOn怎么用？Java IQuery.executeOn使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类com.taobao.tddl.optimizer.core.plan.query.IQuery的用法示例。
在下文中一共展示了IQuery.executeOn方法的4个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: toDataNodeExecutor
import com.taobao.tddl.optimizer.core.plan.query.IQuery; //导入方法依赖的package包/类
public IDataNodeExecutor toDataNodeExecutor(int shareIndex) {
subquerytoDataNodeExecutor(shareIndex);
IQuery query = ASTNodeFactory.getInstance().createQuery();
query.setAlias(this.getAlias());
query.setColumns(this.getColumnsSelected());
query.setConsistent(this.getConsistent());
query.setGroupBys(this.getGroupBys());
query.setKeyFilter(this.getKeyFilter());
query.setValueFilter(this.getResultFilter());
query.setLimitFrom(this.getLimitFrom());
query.setLimitTo(this.getLimitTo());
query.setLockMode(this.getLockMode());
query.setOrderBys(this.getOrderBys());
// 不能传递shareIndex,代理对象会自处理
query.setSubQuery((IQueryTree) this.getChild().toDataNodeExecutor());
query.setSql(this.getSql());
query.setIsSubQuery(this.isSubQuery());
query.setExistAggregate(this.isExistAggregate());
query.executeOn(this.getDataNode(shareIndex));
query.setSubqueryOnFilterId(this.getSubqueryOnFilterId());
query.setSubqueryFilter(this.getSubqueryFilter());
query.setExistSequenceVal(this.isExistSequenceVal());
return query;
}
示例2: toDataNodeExecutor
import com.taobao.tddl.optimizer.core.plan.query.IQuery; //导入方法依赖的package包/类
public IQueryTree toDataNodeExecutor() throws QueryException {
IQuery query = ASTNodeFactory.getInstance().createQuery();
query.setAlias(this.getAlias());
query.setColumns(this.getColumnsSelected());
query.setConsistent(this.getConsistent());
query.setGroupBys(this.getGroupBys());
query.setKeyFilter(this.getKeyFilter());
query.setValueFilter(this.getResultFilter());
query.setLimitFrom(this.getLimitFrom());
query.setLimitTo(this.getLimitTo());
query.setLockModel(this.getLockModel());
query.setOrderBys(this.getOrderBys());
query.setSubQuery(this.getChild().toDataNodeExecutor());
query.executeOn(this.getDataNode());
query.setSql(this.getSql());
query.setIsSubQuery(this.isSubQuery());
return query;
}
示例3: toDataNodeExecutor
import com.taobao.tddl.optimizer.core.plan.query.IQuery; //导入方法依赖的package包/类
public IDataNodeExecutor toDataNodeExecutor(int shareIndex) {
subquerytoDataNodeExecutor(shareIndex);
IQuery query = ASTNodeFactory.getInstance().createQuery();
query.setAlias(this.getAlias());
query.setColumns(this.getColumnsSelected());
query.setConsistent(this.getConsistent());
query.setGroupBys(this.getGroupBys());
query.setIndexName(this.getIndex() == null ? null : this.getIndex().getName());
query.setKeyFilter(this.getKeyFilter());
query.setValueFilter(this.getResultFilter());
query.setLimitFrom(this.getLimitFrom());
query.setLimitTo(this.getLimitTo());
query.setLockMode(this.getLockMode());
query.setOrderBys(this.getOrderBys());
query.setSubQuery(null);
query.setSql(this.getSql());
query.setIsSubQuery(this.isSubQuery());
query.having(this.getHavingFilter());
query.setExistAggregate(this.isExistAggregate());
query.setOtherJoinOnFilter(this.getOtherJoinOnFilter());
query.setSubqueryFilter(this.getSubqueryFilter());
query.executeOn(this.getDataNode(shareIndex));
String tableName = null;
if (this.getActualTableName() != null) {
tableName = this.getActualTableName(shareIndex);
} else if (this.getIndex() != null) {
tableName = this.getIndex().getName();
}
query.setTableName(tableName);
query.setSubqueryOnFilterId(this.getSubqueryOnFilterId());
query.setCorrelatedSubquery(this.isCorrelatedSubquery());
query.setExistSequenceVal(this.isExistSequenceVal());
return query;
}
示例4: toDataNodeExecutor
import com.taobao.tddl.optimizer.core.plan.query.IQuery; //导入方法依赖的package包/类
public IQuery toDataNodeExecutor() {
IQuery query = ASTNodeFactory.getInstance().createQuery();
query.setAlias(this.getAlias());
query.setColumns(this.getColumnsSelected());
query.setConsistent(this.getConsistent());
query.setGroupBys(this.getGroupBys());
String tableName = null;
if (this.getActualTableName() != null) {
tableName = this.getActualTableName();
} else if (this.getIndex() != null) {
tableName = this.getIndex().getName();
}
query.setTableName(tableName);
query.setIndexName(this.getIndex() == null ? null : this.getIndex().getName());
query.setKeyFilter(this.getKeyFilter());
query.setValueFilter(this.getResultFilter());
query.setLimitFrom(this.getLimitFrom());
query.setLimitTo(this.getLimitTo());
query.setLockModel(this.getLockModel());
query.setOrderBys(this.getOrderBys());
query.setSubQuery(null);
query.executeOn(this.getDataNode());
query.setSql(this.getSql());
query.setIsSubQuery(this.isSubQuery());
query.setExtra(this.getExtra());
query.having(this.getHavingFilter());
return query;
}