Professional Cloud Developer

Build, test, deploy, and integrate cloud-native applications on Google Cloud, and track your readiness for the Professional Cloud Developer exam across every Domain.

Intermediate

Prepare and test your skills

Intermediate

Prepare and test your skills

Google Cloud feature

Table interleaving

Topic in 1 exam domain

X LinkedIn Facebook Reddit

Table interleaving · Feature · Spanner feature
table interleaving · Feature · Spanner table organization capability

Also called: Spanner's table interleaving

A storage colocation optimization in Spanner defined with the INTERLEAVE IN PARENT clause, critical for graph query performance.

Where this appears on the exam

1 subdomain in 1 of 4 domains

Domain 1
Designing highly scalable, secure, and reliable cloud-native applications
~32% of exam
1. 1.3Storing and accessing data
  - Designing appropriate schemas for structured databases (e.g., AlloyDB, Spanner) and unstructured databases (e.g., Bigtable, Firestore)

How learners score on this topic

Last updated November 2, 2026

Professional Cloud Developer

Build, test, deploy, and integrate cloud-native applications on Google Cloud, and track your readiness for the Professional Cloud Developer exam across every Domain.

Intermediate

Prepare and test your skills

Intermediate

Prepare and test your skills

Google Cloud feature

Table interleaving

Topic in 1 exam domain

X LinkedIn Facebook Reddit

Table interleaving · Feature · Spanner feature
table interleaving · Feature · Spanner table organization capability

Also called: Spanner's table interleaving

A storage colocation optimization in Spanner defined with the INTERLEAVE IN PARENT clause, critical for graph query performance.

Where this appears on the exam

1 subdomain in 1 of 4 domains

Domain 1
Designing highly scalable, secure, and reliable cloud-native applications
~32% of exam
1. 1.3Storing and accessing data
  - Designing appropriate schemas for structured databases (e.g., AlloyDB, Spanner) and unstructured databases (e.g., Bigtable, Firestore)

How learners score on this topic

Last updated November 2, 2026

Where this appears on the exam

Related topics

How learners score on this topic

Where this appears on the exam

Related topics

How learners score on this topic