Amazon Aurora MySQL support

Supported versions

• MySQL 5.6 compatible
• MySQL 5.7 compatible
• PostgreSQL compatible - check here

Supported schema elements and metadata

MySQL 5.6/5.7 compatible

Dataedo reads following metadata from Amazon Aurora databases.

• Tables
  • Columns
    • Data type with length
    • Nullable
    • Default value
    • Generated column formula
  • Primary keys
    • Columns
  • Unique indexes
    • Column
  • Foreign keys
    • Columns
  • Triggers
    • When triggered
    • Script
• Views
  • Columns (see tables)
  • Script
• Procedures
  • Script
  • Parameters
• Functions
  • Script
  • Parameters
  • Returned value

Comments

MySQL 5.6/5.7 compatibile

Dataedo reads Amazon Aurora comments from following objects:

• Tables
  • Columns
  • Primary keys
  • Unique indexes
• Views
  • Columns
• Procedures
• Functions

Dataedo does not write comments back to Amazon Aurora.

Data profiling

Datedo supports following data profiling in database:

• Tables
  • Rows count
• Column distribution
  • Distinct values
  • Non-distinct values
  • Empty
  • NULL
• Numeric columns profile
  • Minimum value
  • Maximum value
  • Average of values
  • Variance of values
  • Standard deviation
  • Span as difference between min and max value
  • Number of distinct values
• String columns profile
  • Min value as first string in alphabetical order
  • Max value as last string in alphabetical order
  • Number of distinct values
• Date columns profile
  • Min value as earliest date
  • Max value as latest date
  • Span as difference between min and max dates
  • Number of distinct dates
• Top N values
  • Top 10/100/1000 popular values
  • All values if less than 1000 distinct
  • 10 Random values

Read more about profiling in a Data Profliling documentation.

Limitations

MySQL 5.6/5.7 compatibile

Following schema/metadata elements currently are not supported:

• Check constraints (vote)
• Non unique indexes (vote)
• Dependencies - not presented by Amazon Aurora

Connection:

• SSL connection is currently not supported

Learn more

Connect to Amazon Aurora