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Packages that use ColumnInfo | |
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org.apache.hadoop.hive.ql.exec | Hive QL execution tasks, operators, functions and other handlers. |
org.apache.hadoop.hive.ql.optimizer.lineage | |
org.apache.hadoop.hive.ql.parse | |
org.apache.hadoop.hive.ql.plan |
Uses of ColumnInfo in org.apache.hadoop.hive.ql.exec |
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Methods in org.apache.hadoop.hive.ql.exec that return types with arguments of type ColumnInfo | |
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ArrayList<ColumnInfo> |
RowSchema.getSignature()
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Method parameters in org.apache.hadoop.hive.ql.exec with type arguments of type ColumnInfo | |
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void |
RowSchema.setSignature(ArrayList<ColumnInfo> signature)
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Constructor parameters in org.apache.hadoop.hive.ql.exec with type arguments of type ColumnInfo | |
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RowSchema(ArrayList<ColumnInfo> signature)
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Uses of ColumnInfo in org.apache.hadoop.hive.ql.optimizer.lineage |
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Methods in org.apache.hadoop.hive.ql.optimizer.lineage with parameters of type ColumnInfo | |
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LineageInfo.Dependency |
LineageCtx.Index.getDependency(Operator<? extends Serializable> op,
ColumnInfo col)
Gets the dependency for an operator, columninfo tuple. |
void |
LineageCtx.Index.mergeDependency(Operator<? extends Serializable> op,
ColumnInfo ci,
LineageInfo.Dependency dep)
Merges the new dependencies in dep to the existing dependencies of (op, ci). |
void |
LineageCtx.Index.putDependency(Operator<? extends Serializable> op,
ColumnInfo col,
LineageInfo.Dependency dep)
Puts the dependency for an operator, columninfo tuple. |
Uses of ColumnInfo in org.apache.hadoop.hive.ql.parse |
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Methods in org.apache.hadoop.hive.ql.parse that return ColumnInfo | |
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ColumnInfo |
RowResolver.get(String tab_alias,
String col_alias)
Gets the column Info to tab_alias.col_alias type of a column reference. |
ColumnInfo |
RowResolver.getExpression(ASTNode node)
Retrieves the ColumnInfo corresponding to a source expression which exactly matches the string rendering of the given ASTNode. |
Methods in org.apache.hadoop.hive.ql.parse that return types with arguments of type ColumnInfo | |
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ArrayList<ColumnInfo> |
RowResolver.getColumnInfos()
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HashMap<String,ColumnInfo> |
RowResolver.getFieldMap(String tabAlias)
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Methods in org.apache.hadoop.hive.ql.parse with parameters of type ColumnInfo | |
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void |
RowResolver.put(String tab_alias,
String col_alias,
ColumnInfo colInfo)
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void |
RowResolver.putExpression(ASTNode node,
ColumnInfo colInfo)
Puts a resolver entry corresponding to a source expression which is to be used for identical expression recognition (e.g. |
Uses of ColumnInfo in org.apache.hadoop.hive.ql.plan |
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Method parameters in org.apache.hadoop.hive.ql.plan with type arguments of type ColumnInfo | |
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static List<FieldSchema> |
PlanUtils.getFieldSchemasFromColumnInfo(ArrayList<ColumnInfo> cols,
String fieldPrefix)
Convert the ColumnInfo to FieldSchema. |
void |
DynamicPartitionCtx.mapInputToDP(List<ColumnInfo> fs)
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