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JingsongLi merged 2 commits into from
Mar 27, 2025
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[doc] Add spark dataframe read and write #5363

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Zouxxyy Mar 27, 2025
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Zouxxyy Mar 27, 2025
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29 changes: 27 additions & 2 deletions docs/content/spark/quick-start.md
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Expand Up @@ -177,10 +177,32 @@ tblproperties (

## Insert Table

{{< tabs "Insert Paimon Table" >}}

{{< tab "SQL" >}}

```sql
INSERT INTO my_table VALUES (1, 'Hi'), (2, 'Hello');
```

{{< /tab >}}

{{< tab "DataFrame" >}}

```scala
-- you can use
Seq((1, "Hi"), (2, "Hello")).toDF("k", "v")
.write.format("paimon").mode("append").saveAsTable("my_table")

-- or
Seq((1, "Hi"), (2, "Hello")).toDF("k", "v")
.write.format("paimon").mode("append").save("file:/tmp/paimon/default.db/my_table")
```

{{< /tab >}}

{{< /tabs >}}

## Query Table

{{< tabs "Query Paimon Table" >}}
Expand All @@ -201,8 +223,11 @@ SELECT * FROM my_table;
{{< tab "DataFrame" >}}

```scala
val dataset = spark.read.format("paimon").load("file:/tmp/paimon/default.db/my_table")
dataset.show()
-- you can use
spark.read.format("paimon").table("my_table").show()

-- or
spark.read.format("paimon").load("file:/tmp/paimon/default.db/my_table").show()

/*
+---+------+
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