Package org.apache.pig.newplan.logical.relational

Examples of org.apache.pig.newplan.logical.relational.LogicalSchema.normalize()


     * @return modified schema
     * @throws FrontendException
     */
    public static Schema fixSchemaAddTupleInBag(Schema sch) throws FrontendException{
        LogicalSchema logSch = translateSchema(sch);
        logSch.normalize();
        return translateSchema(logSch);
    }


    public static Schema.FieldSchema translateFieldSchema(LogicalSchema.LogicalFieldSchema fs) {
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            funcSpecs = ef.getArgToFuncMapping();
            if (funcSpecs!=null) {
                for (FuncSpec funcSpec : funcSpecs) {
                    Schema s = funcSpec.getInputArgsSchema();
                    LogicalSchema ls = Util.translateSchema(s);
                    ls.normalize();
                    funcSpec.setInputArgsSchema(Util.translateSchema(ls));
                }
            }
        } catch (Exception e) {
            int errCode = 1044;
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            funcSpecs = ef.getArgToFuncMapping();   
            if (funcSpecs!=null) {
                for (FuncSpec funcSpec : funcSpecs) {
                    Schema s = funcSpec.getInputArgsSchema();
                    LogicalSchema ls = Util.translateSchema(s);
                    ls.normalize();
                    funcSpec.setInputArgsSchema(Util.translateSchema(ls));
                }
            }
        } catch (Exception e) {
            int errCode = 1044;
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            funcSpecs = ef.getArgToFuncMapping();
            if (funcSpecs!=null) {
                for (FuncSpec funcSpec : funcSpecs) {
                    Schema s = funcSpec.getInputArgsSchema();
                    LogicalSchema ls = Util.translateSchema(s);
                    ls.normalize();
                    funcSpec.setInputArgsSchema(Util.translateSchema(ls));
                }
            }
        } catch (Exception e) {
            int errCode = 1044;
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     * @return modified schema
     * @throws FrontendException
     */
    public static Schema fixSchemaAddTupleInBag(Schema sch) throws FrontendException{
        LogicalSchema logSch = translateSchema(sch);
        logSch.normalize();
        return translateSchema(logSch);
    }


    public static Schema.FieldSchema translateFieldSchema(LogicalSchema.LogicalFieldSchema fs) {
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            funcSpecs = ef.getArgToFuncMapping();   
            if (funcSpecs!=null) {
                for (FuncSpec funcSpec : funcSpecs) {
                    Schema s = funcSpec.getInputArgsSchema();
                    LogicalSchema ls = Util.translateSchema(s);
                    ls.normalize();
                    funcSpec.setInputArgsSchema(Util.translateSchema(ls));
                }
            }
        } catch (Exception e) {
            int errCode = 1044;
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            funcSpecs = ef.getArgToFuncMapping();   
            if (funcSpecs!=null) {
                for (FuncSpec funcSpec : funcSpecs) {
                    Schema s = funcSpec.getInputArgsSchema();
                    LogicalSchema ls = Util.translateSchema(s);
                    ls.normalize();
                    funcSpec.setInputArgsSchema(Util.translateSchema(ls));
                }
            }
        } catch (Exception e) {
            int errCode = 1044;
View Full Code Here

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