Da SQL a Python per l'analisi dei dati
Idioma: italiano
Editorial: GEORGETTE KELEMAOKALANI, 2026
- Tapa blanda
- Nuevo

Librería: preigu, Osnabrück, Alemaniapreigu
Vendedor de IberLibro desde 5 de agosto de 2024
Condición: Nuevo
EUR 26,60
Cantidad disponible: 5 disponibles
Añadir al carritoDescripción del artículo del vendedor
Da SQL a Python per l'analisi dei dati | Bit Bryson | Taschenbuch | Italienisch | 2026 | GEORGETTE KELEMAOKALANI | EAN 9798295570346 | Verantwortliche Person für die EU: Libri GmbH, Europaallee 1, 36244 Bad Hersfeld, gpsr[at]libri[dot]de | Anbieter: preigu Print on Demand.
N° de ref. del artículo 134494809
- Título
- Da SQL a Python per l'analisi dei dati
- Autor
- Bit Bryson
- Editorial
- GEORGETTE KELEMAOKALANI
- Año de publicación
- 2026
- Estado
- Neu
- Encuadernación
- Taschenbuch
- Idioma
- italiano
- ISBN 13
- 9798295570346
- Peso del artículo
- 309 gramos
- Dimensiones
- 233 x 178 x 10 mm
- Catálogos de vendedores
- Bücher
Frustrato dai limiti di SQL nel mondo reale?
Scrivi già query pulite, unisci tabelle, aggreghi metriche ed esegui report, ma quando il lavoro richiede di più, tutto rallenta. Estrarre file CSV ed Excel, pulire dati "sporchi", applicare logica personalizzata che SQL non riesce a gestire in modo elegante, automatizzare analisi ripetitive, creare totali parziali o coorti senza l'incubo della CTE, combinare più fonti o preparare dati per visualizzazioni e apprendimento automatico, il tutto mentre esporti/importi costantemente e cambi strumento. Il tempo scorre. Le informazioni sono in ritardo. Ti senti intrappolato tra la potenza del database e la flessibilità di Python.
Da SQL a Python per l'analisi dei dati: tradurre le query SQL in Python con Pandas è il ponte diretto che ti libera.
Questa guida pratica del 2025 prende tutto ciò che già sai su SQL e lo traduce in codice Pandas pulito e potente. Mantieni la tua intuizione SQL ma ottieni la velocità, l'automazione e l'estendibilità infinita di Python: niente più salti da uno strumento all'altro, niente più vincoli rigidi. Cosa imparerai e applicherai immediatamente:
Traduzioni perfette da SQL a Python: converti filtri SELECT, LIMIT, DISTINCT, WHERE, aggregazioni GROUP BY, funzioni finestra (classificazione, totali parziali, lag/lead), istruzioni CASE e JOIN in operazioni Pandas idiomatiche per un'analisi dei dati di livello superiore.
Lavora con qualsiasi dato, ovunque: carica file CSV, Excel, JSON, API o risultati di query direttamente nei DataFrame di Pandas ed esegui trasformazioni complesse senza mai toccare un database.
Automatizza attività ripetitive: crea script riutilizzabili per dashboard di vendita, segmentazione dei clienti, attribuzione marketing, metriche delle risorse umane e analisi delle tendenze: completa in pochi minuti ciò che prima richiedeva ore.
Passa da principiante a professionista esperto: inizia con le basi di Python e dei DataFrame, quindi padroneggia tecniche avanzate attraverso esempi di codice chiari, scenari reali (e-commerce, vendita al dettaglio, marketing), esercizi e progetti finali. Sblocca un'integrazione di livello superiore: inserisci le tue query SQL tradotte in Python con Pandas direttamente nei grafici Matplotlib/Seaborn, nei modelli Scikit-learn o nei report automatizzati: la tua nuova base per flussi di lavoro di dati moderni.
Nessun sovraccarico teorico. Solo traduzioni pratiche e testate che forniscono risultati fin dalla prima esecuzione.
Smetti di essere limitato da SQL. Inizia a gestire l'intera pipeline di dati.
Acquista subito "SQL to Python for Data Analysis: Translating SQL Queries into Python with Pandas" e diventa l'analista che fornisce insight più rapidi, approfonditi e preziosi, oggi stesso.
“Sinopsis” puede pertenecer a otra edición de este título.
preigu
Osnabrück, Alemania
Vendedor de IberLibro desde 5 de agosto de 2024
Tarifas de envío de Alemania a Estados Unidos de America
| Artículo | De 60 a 60 días hábiles | De 60 a 60 días hábiles |
|---|---|---|
| Primer artículo | EUR 70,00 | EUR 70,00 |
Métodos de pago
- PayPal
Descripción de la tienda
preigu betreibt einen Onlineversandhandel mit über 1 Mio. Produkten in verschiedenen Sortimenten. Das Kernsortiment besteht aus Büchern, Medien und Spielwaren. Ein gelungenes Einkaufserlebnis ist das Ziel einer jeden Bestellung bei preigu, denn der Kunde und seine Zufriedenheit stehen an erster Stelle. preigu setzt daher auf einen kompetenten Kundenservice, funktionierende Prozesse und schnelle Reaktion.
Especialidad
Bücher, SpielwarenInformación empresarial del vendedor
preigu GmbH & Co. KG
Lengericher Landstraße 19
Osnabrück, Alemania 49078
Condiciones de venta
About Us
Legal website operator identification:
preigu GmbH & Co. KG
Lengericher Landstr. 19
49078 Osnabrück
Germany
Telephone: +49 (0) 541 / 580 72 84
Email: mail@preigu.de
VAT No: DE 455 380 498
AG Osnabrück - HRA 209647
PhG: preigu Verwaltung GmbH
AG Osnabrück - HRB 221793
CEO: Ansas Meyer
We are neither willing nor obliged to participate in dispute resolution proceedings before consumer arbitration boards.
We are a member of the initiative "FairCommerce" since 30.11.2016.
For more information, see: https://www.haendlerbund.de/de/haendlerbund/interessenvertretung/faircommerce
Derecho al desistimiento
Instructions for revocation
Right of withdrawal for the sale of goods
Revocation right for consumers
(A ‘consumer' is any natural person who concludes a legal transaction which, to an overwhelming extent, cannot be attributed to either his commercial or independent professional activities.)
Instructions for revocation
Revocation right
You have the right to revoke this contract within 14 days without specifying any reasons.
The revocation period is 14 days with effect from the day,
-
on which you or a third party nominated by you, which is not the carrier, had taken possession of the products, provided you had ordered one or more products within the scope of a standard order and this/these product/products is/are delivered uniformly;
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on which you or a third party nominated by you, which is not the carrier, had taken possession of the last product, provided you had ordered several products within the scope of a standard order and these products are delivered separately;
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on which you or a third party nominated by you, which is not the carrier, had taken possession of the last part delivery or the last unit, provided you had ordered a product, which is delivered in several part deliveries or units;
To exercise your right of withdrawal, you must inform us (preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, Telephone number: +49 (0) 541 / 580 72 84, E-Mail address: mail@preigu.de) by means of a clear declaration (e.g. a letter sent by post, or an e-mail) of your decision to withdraw from this contract. You can use the attached model withdrawal form for this purpose, which is, however, not mandatory.
You can also exercise your right of withdrawal online by clicking on a button labelled accordingly (such as ‘Withdraw from contract' or similar) on the AbeBooks/ZVAB website. If you use this online function, you will immediately receive a confirmation of receipt on a durable medium (e.g. via email) containing information on the content of the withdrawal notice, as well as the date and time of its receipt.
In order to safeguard the revocation period, it is sufficient that you send the notification about the exercise of the revocation right before the expiry of the revocation period.
Consequences of the revocation
If you revoke this contract, we shall repay all the payments, which we received from you, including the delivery costs (with the exception of additional costs, which arise from that fact that you selected a form of delivery other than the most reasonable standard delivery offered by us), immediately and at the latest within 14 days from the day on which we received the notification about the revocation of this contract from you. We use the same means of payment, which you had originally used during the original transaction, for this repayment unless expressly agreed otherwise with you; you will not be charged any fees owing to this repayment.
We can refuse the repayment until the products are returned to us or until you have furnished evidence that you have sent the products back to us, depending on whichever is earlier.
You must return or transfer the products to us immediately and, in any case, at the latest within 14 days with effect from the day on which you inform us of the revocation of this contract. The deadline is maintained if you send the products before the expiry of the 14 day deadline.
You bear the direct costs for returning the products.
You must pay for any depreciation of the products only if this depreciation can be attributed to any handling with you that was not necessary for checking the condition, features and functionality of the products.
Criteria for exclusion or expiry
The revocation right is not available for contracts
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for delivery of products, which are not prefabricated and for whose manufacturing an individual selection or stipulation by the consumer is important or which are clearly tailored to the personal requirements of the consumer;
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for delivery of products, which can spoil quickly or whose use-by date would be exceeded quickly;
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for delivery of alcoholic drinks, whose price was agreed at the time of concluding the contract, which however can be delivered 30 days after the conclusion of the contract at the earliest and whose current value depends on the fluctuations in the market, on which the entrepreneur has no influence;
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for delivery of newspapers, periodicals or magazines with the exception of subscription contracts. The revocation right expires prematurely in case of contracts
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for delivery of sealed products, which are not suitable for return for reasons of health protection or hygiene if their seal has been removed after the delivery;
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for delivery of products if they have been mixed inseparably with other goods after the delivery, owing to their condition;
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for delivery of sound or video recording or computer software in a sealed package if the seal has been removed after the delivery.
Specimen - revocation form
(If you wish to revoke the contract, please fill up this form and send it back to us.)
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To preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, Email address: mail@preigu.de :
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I/we () herewith revoke the contract concluded by me/ us () regarding the purchase of the following products ()/
the provision of the following service () -
Ordered on ()/ received on ()
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Name of the consumer(s)
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Address of the consumer(s)
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Signature of the consumer(s) (only in case of a notification on paper)
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Date
(*) Cross out the incorrect option.