Add datastream to sql IT's

[Polber]

No description provided.

[codecov]

Codecov Report

Attention: Patch coverage is 29.88506% with 61 lines in your changes missing coverage. Please review.

Project coverage is 41.23%. Comparing base (0bcf179) to head (7e440c4).
Report is 67 commits behind head on main.

Additional details and impacted files

@@             Coverage Diff              @@
##               main    #1697      +/-   ##
============================================
- Coverage     41.25%   41.23%   -0.03%     
+ Complexity     3240     2936     -304     
============================================
  Files           771      772       +1     
  Lines         45127    45209      +82     
  Branches       4819     4826       +7     
============================================
+ Hits          18619    18640      +21     
- Misses        24940    24996      +56     
- Partials       1568     1573       +5     

Components	Coverage Δ
spanner-templates	61.25% <ø> (ø)
spanner-import-export	64.36% <ø> (ø)
spanner-live-forward-migration	74.14% <ø> (ø)
spanner-live-reverse-replication	50.56% <ø> (ø)
spanner-bulk-migration	80.63% <ø> (ø)

Files	Coverage Δ
...eam/it/gcp/cloudsql/CloudMySQLResourceManager.java	83.33% <60.00%> (-16.67%)	⬇️
.../beam/it/gcp/cloudsql/CloudSqlResourceManager.java	79.48% <85.71%> (+1.02%)	⬆️
...am/it/gcp/cloudsql/CloudOracleResourceManager.java	70.58% <61.11%> (-14.42%)	⬇️
.../it/gcp/cloudsql/CloudPostgresResourceManager.java	0.00% <0.00%> (ø)

... and 1 file with indirect coverage changes

[Polber]

@damccorm Do you mind taking a look when you get a chance?

[damccorm]

Overall LGTM, just had one question