Fix db.models.ComputeNode description

DB models definition should be up-to-date with DB schema obtained after
applying of migrations. Currently, there are no tests enforcing this and it's
really hard to analyze what indexes should be added, and what indexes we have
at the moment.

So the first step is it to fix all models, and add missing descriptions about
Indexes and UniqueConstraints in __table_args__ and use explicit 'nullable'
parameter in columns description.

Add missing 'nullable' parameters to all Columns

Add empty __table_args__ parameter to Table

There is no indexes in ComputeNode model definition.

blueprint db-sync-models-with-migrations

Change-Id: I13c92bdd33eede97bb7b2fc45cbedca556992060
Fix db.models.ComputeNodeStats description

DB models definition should be up-to-date with DB schema obtained after applying of
migrations. Currently, there are no tests enforcing this and it's really hard to
analyze what indexes should be added, and what indexes we have at the moment.

So the first step is it to fix all models, and add missing descriptions about
Indexes and UniqueConstraints in __table_args__ and use explicit 'nullable'
parameter in columns description.

Add missing 'nullable' parameters to all Columns

Add empty __table_args__ parameter to Table

Add 2 missing indexes in ComputeNodeStats model definition.

blueprint db-sync-models-with-migrations

Change-Id: I10761a6c1b32a457c855aff9603bf2edec44de17
Fix db.models.Certificate description

DB models definition should be up-to-date with DB schema obtained after applying of
migrations. Currently, there are no tests enforcing this and it's really hard to
analyze what indexes should be added, and what indexes we have at the moment.

So the first step is it to fix all models, and add missing descriptions about
Indexes and UniqueConstraints in __table_args__ and use explicit 'nullable'
parameter in columns description.

Add missing 'nullable' parameters to all Columns

Add empty __table_args__ parameter to Table

Add 2 missing indexes in Certificate model definition.

blueprint db-sync-models-with-migrations

Change-Id: Ida607c2b8899e145116d46cffdc49b7176b05550
Fix db.models.Instance description

DB models definition should be up-to-date with DB schema obtained after
applying of migrations. Currently, there are no tests enforcing this and it's
really hard to analyze what indexes should be added, and what indexes we have
at the moment.

So the first step is it to fix all models, and add missing descriptions about
Indexes and UniqueConstraints in __table_args__ and use explicit 'nullable'
parameter in columns description.

Add missing 'nullable' parameters to all Columns

Add empty __table_args__ parameter to Table

Add 6 missing indexes in Instance model definition.

blueprint db-sync-models-with-migrations

Change-Id: I01025789f00dcf058754ee1def726e3b48ec7fda
Merge "Fix db.models.ComputeNode description"
Merge "Fix db.models.ComputeNodeStats description"
Merge "Fix db.models.Certificate description"
Merge "Fix db.models.Instance description"
Merge remote-tracking branch 'm_src_repo/citrix-fixes' into build-temp