Equals

Supported in: Batch, Faster, Streaming

Returns true if left and right are equal.

Expression categories: Boolean

Declared arguments

• Left: Left expression.
  Expression<ComparableType>
• Right: Right expression.
  Expression<ComparableType>
• optional Null safe: Treats nulls as false.
  Literal<Boolean>

Output type: Boolean

Examples

Example 1: Base case

Argument values:

• Left: a
• Right: b
• Null safe: true

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Example 2: Base case

Argument values:

• Left: a
• Right: b
• Null safe: true

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Example 3: Base case

Argument values:

• Left: departure
• Right: destination
• Null safe: true

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Example 4: Null case

Argument values:

• Left: departure
• Right: destination
• Null safe: true

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Example 5: Null case

Argument values:

• Left: departure
• Right: destination
• Null safe: false

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Example 6: Null case

Argument values:

• Left: departure
• Right: destination
• Null safe: null

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