Actualización de tablas NoSQL de Oracle mediante Terraform y OCI Resource Manager
En este artículo, veremos los pasos para actualizar un esquema de tabla NDCS existente o unidades de almacenamiento (lectura o escritura) mediante Terraform. Utilizaremos la CLI de OCI Resource Manager para actualizar tablas de NDCS. Antes de continuar con este artículo, se asume que conoce NoSQL Cloud Service y conoce sus conceptos básicos, junto con Terraform.
- Actualizar una pila.
- Genere y revise el plan de ejecución.
- Ejecute el trabajo Aplicar para actualizar los recursos NoSQL necesarios.
- Revise los archivos log según sea necesario.
En este artículo se incluyen los siguientes temas:
Requisitos
- Pila existente con recursos de base de datos NoSQL, como tablas o índices.
- Archivos de configuración de Terraform existentes utilizados para crear recursos de base de datos NoSQL, como tablas o índices.
Paso 1: Crear archivos de sustitución de Terraform para la tabla de base de datos NoSQL
Cree un nuevo archivo denominado "nosql_override.tf
" o "override.tf
" y proporcione la parte específica del objeto de tabla de base de datos NoSQL que desea sustituir. Por ejemplo, puede que desee agregar o borrar una columna de la tabla, cambiar el tipo de dato de una columna existente o cambiar los límites de la tabla (unidades de lectura/escritura y almacenamiento).
En el siguiente ejemplo, vamos a modificar la tabla demo
para borrar una columna existente, denominada fullName
, y modificar la tabla demoKeyVal
para agregar una nueva columna al final, denominada shortName
.
Por ejemplo:
nosql.tf
con el siguiente contenido:variable "compartment_ocid" {
}
resource "oci_nosql_table" "nosql_demo" {
compartment_id = var.compartment_ocid
ddl_statement = "CREATE TABLE if not exists demo (ticketNo INTEGER, fullName STRING, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, PRIMARY KEY (ticketNo))"
name = "demo"
table_limits {
max_read_units = var.table_table_limits_max_read_units
max_storage_in_gbs = var.table_table_limits_max_storage_in_gbs
max_write_units = var.table_table_limits_max_write_units
}
}
resource "oci_nosql_table" "nosql_demoKeyVal" {
compartment_id = var.compartment_ocid
ddl_statement = "CREATE TABLE if not exists demoKeyVal (key INTEGER GENERATED ALWAYS AS IDENTITY (START WITH 1 INCREMENT BY 1 NO CYCLE), value JSON, PRIMARY KEY (key))"
name = "demoKeyVal"
table_limits {
max_read_units = var.table_table_limits_max_read_units
max_storage_in_gbs = var.table_table_limits_max_storage_in_gbs
max_write_units = var.table_table_limits_max_write_units
}
}
demo
y borrar una columna existente, denominada fullName
, y modificar la tabla demoKeyVal
para agregar una nueva columna al final, denominada shortName. A continuación, cree un archivo nosql_override.tf
o override.tf
que contenga el siguiente contenido:variable "compartment_ocid" {
}
resource "oci_nosql_table" "nosql_demo" {
compartment_id = var.compartment_ocid
ddl_statement = "CREATE TABLE if not exists demo (ticketNo INTEGER, contactPhone STRING,
confNo STRING, gender STRING, bagInfo JSON, PRIMARY KEY (ticketNo))"
name = "demo"
}
resource "oci_nosql_table" "nosql_demoKeyVal" {
compartment_id = var.compartment_ocid
ddl_statement = "CREATE TABLE if not exists demoKeyVal (key INTEGER GENERATED ALWAYS AS IDENTITY
(START WITH 1 INCREMENT BY 1 NO CYCLE), value JSON, shortName STRING, PRIMARY KEY (key))"
name = "demoKeyVal"
}
Note:
Al agregar columnas a una tabla existente, solo puede agregar columnas al final de la tabla. No puede insertar una nueva columna antes de cualquier columna existente ni cambiar el orden de las columnas existentes. Por ejemplo, no puede agregar la columnashortName
antes de la columna value
ni intercambiar las columnas key
y value
en la tabla demoKeyVal
. Esto daría como resultado un error.
Cuando Terraform procesa este archivo (nosql_override.tf
), analiza internamente la sentencia DDL (sentencia CREATE TABLE) y la compara con la definición de tabla existente, genera una sentencia ALTER TABLE equivalente y la aplica.
Paso 2: Actualizar el plan de ejecución
Note:
Estas instrucciones no se aplican a las configuraciones almacenadas en sistemas de control de código fuente. Si utiliza sistemas de control de código fuente como GitHub y Gitlab para mantener los archivos de configuración de terraform, puede omitir este paso y pasar directamente al paso 3. La última versión de la configuración la utiliza automáticamente cualquier trabajo que se ejecute en la pila asociada.terraform.zip
. El archivo terraform.zip
actualizado contiene los siguientes archivos:
provider.tf
nosql.tf
nosql_override.tf or override.tf
terraform.tfvars
variables.tf
oci resource-manager stack update
--stack-id ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq
--config-source terraform.zip
{
"data": {
"compartment-id": "ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya",
"config-source": {
"config-source-type": "ZIP_UPLOAD",
"working-directory": null
},
"defined-tags": {},
"description": null,
"display-name": "ormstack20220117104810",
"freeform-tags": {},
"id": "ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq",
"lifecycle-state": "ACTIVE",
"stack-drift-status": "NOT_CHECKED",
"terraform-version": "1.0.x",
"time-created": "2022-01-17T10:48:10.878000+00:00",
"time-drift-last-checked": null,
"variables": {}
},
"etag": "068e7b962aa43c7b3e7bf5c24b2d7f937db0901a784a9dce8715d76d78ad30f3"
}
Hemos actualizado una pila existente con el nuevo archivo zip actualizado que contiene los archivos de configuración de terraform de sustitución.
Paso 3: Generar un Plan de Ejecución
oci resource-manager job create-plan-job
–-stack-id <stack_OCID>
--display-name "<friendly_name>"
oci resource-manager job create-plan-job
--stack-id ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq
{
"data": {
"apply-job-plan-resolution": null,
"cancellation-details": {
"is-forced": false
},
"compartment-id": "ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya",
"config-source": {
"config-source-record-type": "ZIP_UPLOAD"
},
"defined-tags": {},
"display-name": "ormjob20220124122310",
"failure-details": null,
"freeform-tags": {},
"id": "ocid1.ormjob.oc1.phx.aaaaaaaagke5ajwwchvxkql2c56qoohhvc2dxu5fnqswnpw4hsombrfijnia",
"job-operation-details": {
"operation": "PLAN",
"terraform-advanced-options": {
"detailed-log-level": null,
"is-refresh-required": true,
"parallelism": 10
}
},
"lifecycle-state": "ACCEPTED",
"operation": "PLAN",
"resolved-plan-job-id": null,
"stack-id": "ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq",
"time-created": "2022-01-24T12:23:10.366000+00:00",
"time-finished": null,
"variables": {},
"working-directory": null
},
"etag": "b77d497287af3dd2d166871457d880ffee9952ee2c9a44e8f9dfa3e02b974c95"
}
"id": "ocid1.ormjob.oc1.phx.aaaaaaaagke5ajwwchvxkql2c56qoohhvc2dxu5fnqswnpw4hsombrfijnia",
"job-operation-details": {
"operation": "PLAN"
...
}
Subpaso 3.1: Revisión del Plan de Ejecución
oci resource-manager job get-job-logs
--job-id <plan_job_OCID>
oci resource-manager job get-job-logs
--job-id ocid1.ormjob.oc1.phx.aaaaaaaagke5ajwwchvxkql2c56qoohhvc2dxu5fnqswnpw4hsombrfijnia
...
{
"level": "INFO",
"message": " # data.oci_nosql_table.nosql_demo will be read during apply",
"timestamp": "2022-01-24T12:23:36.445000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " <= data \"oci_nosql_table\" \"nosql_demo\" {",
"timestamp": "2022-01-24T12:23:36.445000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE IF NOT EXISTS demo(ticketNo INTEGER, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, PRIMARY KEY(SHARD(ticketNo)))\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.445000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.445000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ is_auto_reclaimable = true -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.445000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " - \"orcl-cloud.free-tier-retained\" = \"true\"",
"timestamp": "2022-01-24T12:23:36.446000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # data.oci_nosql_table.nosql_demoKeyVal will be read during apply",
"timestamp": "2022-01-24T12:23:36.446000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " <= data \"oci_nosql_table\" \"nosql_demoKeyVal\" {",
"timestamp": "2022-01-24T12:23:36.446000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE IF NOT EXISTS demoKeyVal(key INTEGER, value JSON, shortName STRING, PRIMARY KEY(SHARD(key)))\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.446000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ is_auto_reclaimable = true -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # oci_nosql_table.nosql_demo will be updated in-place",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ resource \"oci_nosql_table\" \"nosql_demo\" {",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE IF NOT EXISTS demo(ticketNo INTEGER, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, fullName STRING, PRIMARY KEY(SHARD(ticketNo)))\" -> \"ALTER TABLE demo (DROP fullName)\"",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # oci_nosql_table.nosql_demoKeyVal will be updated in-place",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ resource \"oci_nosql_table\" \"nosql_demoKeyVal\" {",
"timestamp": "2022-01-24T12:23:36.447000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE IF NOT EXISTS demoKeyVal(key INTEGER, value JSON, PRIMARY KEY(SHARD(key)))\" -> \"ALTER TABLE demoKeyVal (ADD shortName STRING)\"",
"timestamp": "2022-01-24T12:23:36.448000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ nosql_kv_table_ddl_statement = \"CREATE TABLE IF NOT EXISTS demoKeyVal(key INTEGER, value JSON, shortName STRING, PRIMARY KEY(SHARD(key)))\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.448000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ nosql_table_ddl_statement = \"CREATE TABLE IF NOT EXISTS demo(ticketNo INTEGER, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, PRIMARY KEY(SHARD(ticketNo)))\" -> (known after apply)",
"timestamp": "2022-01-24T12:23:36.448000+00:00",
"type": "TERRAFORM_CONSOLE"
},
...
demo
y demoKeyVal
agregando y borrando columnas.{
...
"message": "Plan: 0 to add, 2 to change, 0 to destroy.",
...
}
Paso 4: Ejecución de un Trabajo de Aplicación
- Para especificar un trabajo de planificación (aplicar) un plan de ejecución, utilice
FROM_PLAN_JOB_ID
:oci resource-manager job create-apply-job --stack-id <stack_OCID> --execution-plan-strategy FROM_PLAN_JOB_ID --execution-plan-job-id <plan_job_OCID> --display-name "Example Apply Job"
- Para aprobar automáticamente el trabajo de aplicación (no se ha especificado ningún trabajo de planificación), utilice
AUTO_APPROVED
:oci resource-manager job create-apply-job --stack-id <stack_OCID> --execution-plan-strategy AUTO_APPROVED --display-name "Example Apply Job"
oci resource-manager job create-apply-job
--stack-id ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq
--execution-plan-strategy AUTO_APPROVED
--display-name "Update NoSQL Tables Using Terraform"
{ "data": { "apply-job-plan-resolution": { "is-auto-approved": true, "is-use-latest-job-id": null, "plan-job-id": null }, "cancellation-details": { "is-forced": false }, "compartment-id": "ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya", "config-source": { "config-source-record-type": "ZIP_UPLOAD" }, "defined-tags": {}, "display-name": "Update NoSQL Tables Using Terraform", "failure-details": null, "freeform-tags": {}, "id": "ocid1.ormjob.oc1.phx.aaaaaaaacmnanu2qd34x7l5uicgpdfpjbsgh5swddmtslb3qmbzg3dmuc3bq", "job-operation-details": { "execution-plan-job-id": null, "execution-plan-strategy": "AUTO_APPROVED", "operation": "APPLY", "terraform-advanced-options": { "detailed-log-level": null, "is-refresh-required": true, "parallelism": 10 } }, "lifecycle-state": "ACCEPTED", "operation": "APPLY", "resolved-plan-job-id": null, "stack-id": "ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq", "time-created": "2022-01-24T12:36:52.911000+00:00", "time-finished": null, "variables": {}, "working-directory": null }, "etag": "b2af026af48897c7839c347e06a8c40ec3ce1cac08a3da2f0c6ee74fb07078ab" }
Subpaso 4.1: Verificar el estado del trabajo
oci resource-manager job get
--job-id <job_OCID>
oci resource-manager job get
--job-id ocid1.ormjob.oc1.phx.aaaaaaaacmnanu2qd34x7l5uicgpdfpjbsgh5swddmtslb3qmbzg3dmuc3bq
{
"data": {
"apply-job-plan-resolution": {
"is-auto-approved": true,
"is-use-latest-job-id": null,
"plan-job-id": null
},
"cancellation-details": {
"is-forced": false
},
"compartment-id": "ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya",
"config-source": {
"config-source-record-type": "ZIP_UPLOAD"
},
"defined-tags": {},
"display-name": "ALTER NoSQL Table Schema",
"failure-details": null,
"freeform-tags": {},
"id": "ocid1.ormjob.oc1.phx.aaaaaaaacmnanu2qd34x7l5uicgpdfpjbsgh5swddmtslb3qmbzg3dmuc3bq",
"job-operation-details": {
"execution-plan-job-id": null,
"execution-plan-strategy": "AUTO_APPROVED",
"operation": "APPLY",
"terraform-advanced-options": {
"detailed-log-level": null,
"is-refresh-required": true,
"parallelism": 10
}
},
"lifecycle-state": "SUCCEEDED",
"operation": "APPLY",
"resolved-plan-job-id": null,
"stack-id": "ocid1.ormstack.oc1.phx.aaaaaaaa7jrci2s5iav5tdxpl6ucwo2dwazzrdkfhs6bxiohgcpkscmr57bq",
"time-created": "2022-01-20T11:14:13.916000+00:00",
"time-finished": "2022-01-20T11:14:51.921000+00:00",
"variables": {},
"working-directory": null
},
"etag": "13b1253bd5e6ca78778b4cf6aad38d262b1476aae06e6f36b40b5f914016b899--gzip"
}
{
...
"lifecycle-state": "SUCCEEDED",
...
}
Subpaso 4.2: Ver el log de un trabajo
oci resource-manager job get-job-logs-content
--job-id <job_OCID>
oci resource-manager job get-job-logs-content
--job-id ocid1.ormjob.oc1.phx.aaaaaaaacmnanu2qd34x7l5uicgpdfpjbsgh5swddmtslb3qmbzg3dmuc3bq
...
{
"level": "INFO",
"message": "oci_nosql_table.nosql_demoKeyVal: Refreshing state... [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq]",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "oci_nosql_table.nosql_demo: Refreshing state... [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a]",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "plan. Resource actions are indicated with the following symbols:",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ update in-place",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "Terraform will perform the following actions:",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # data.oci_nosql_table.nosql_demo will be read during apply",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " <= data \"oci_nosql_table\" \"nosql_demo\" {",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " + compartment_id = \"ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " + table_name_or_id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " <= data \"oci_nosql_table\" \"nosql_demoKeyVal\" {",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " + compartment_id = \"ocid1.compartment.oc1..aaaaaaaawrmvqjzoegxbsixp5k3b5554vlv2kxukobw3drjho3f7nf5ca3ya\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " + table_name_or_id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # oci_nosql_table.nosql_demo will be updated in-place",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ resource \"oci_nosql_table\" \"nosql_demo\" {",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE IF NOT EXISTS demo(ticketNo INTEGER, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, fullName STRING, PRIMARY KEY(SHARD(ticketNo)))\" -> \"ALTER TABLE demo (DROP fullName)\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " name = \"demo\"",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " # oci_nosql_table.nosql_demoKeyVal will be updated in-place",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ resource \"oci_nosql_table\" \"nosql_demoKeyVal\" {",
"timestamp": "2022-01-20T11:14:26.632000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " ~ ddl_statement = \"CREATE TABLE if not exists demoKeyVal (key INTEGER GENERATED ALWAYS AS IDENTITY (START WITH 1 INCREMENT BY 1 NO CYCLE), value JSON, PRIMARY KEY (key))\" -> \"ALTER TABLE demoKeyVal (ADD shortName STRING)\"",
"timestamp": "2022-01-20T11:14:26.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " id = \"ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq\"",
"timestamp": "2022-01-20T11:14:26.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": " name = \"demoKeyVal\"",
"timestamp": "2022-01-20T11:14:26.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "Plan: 0 to add, 2 to change, 0 to destroy.",
"timestamp": "2022-01-20T11:14:26.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "oci_nosql_table.nosql_demoKeyVal: Modifying... [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq]",
"timestamp": "2022-01-20T11:14:27.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "oci_nosql_table.nosql_demo: Modifying... [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a]",
"timestamp": "2022-01-20T11:14:27.633000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "oci_nosql_table.nosql_demo: Modifications complete after 9s [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a]",
"timestamp": "2022-01-20T11:14:35.634000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "data.oci_nosql_table.nosql_demo: Reading...",
"timestamp": "2022-01-20T11:14:35.634000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "data.oci_nosql_table.nosql_demo: Read complete after 0s [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyasvdkoclhgryulgzox3nvlxb2bqtlxxsrvrc4zxr6lo4a]",
"timestamp": "2022-01-20T11:14:35.634000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "data.oci_nosql_table.nosql_demoKeyVal: Reading...",
"timestamp": "2022-01-20T11:14:44.636000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "data.oci_nosql_table.nosql_demoKeyVal: Read complete after 0s [id=ocid1.nosqltable.oc1.phx.amaaaaaau7x7rfyaqgpbjucp3s6jjzpnar4lg5yudxhwlqrlbd54l3wdo7hq]",
"timestamp": "2022-01-20T11:14:44.636000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "Apply complete! Resources: 0 added, 2 changed, 0 destroyed.",
"timestamp": "2022-01-20T11:14:44.636000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "nosql_kv_table_ddl_statement = \"CREATE TABLE IF NOT EXISTS demoKeyVal(key INTEGER, value JSON, shortName STRING, PRIMARY KEY(SHARD(key)))\"",
"timestamp": "2022-01-20T11:14:44.636000+00:00",
"type": "TERRAFORM_CONSOLE"
},
{
"level": "INFO",
"message": "nosql_table_ddl_statement = \"CREATE TABLE IF NOT EXISTS demo(ticketNo INTEGER, contactPhone STRING, confNo STRING, gender STRING, bagInfo JSON, PRIMARY KEY(SHARD(ticketNo)))\"",
"timestamp": "2022-01-20T11:14:44.636000+00:00",
"type": "TERRAFORM_CONSOLE"
},
...
demo
y demoKeyVal
.{
...
"message": "Apply complete! Resources: 0 added, 2 changed, 0 destroyed.",
...
}
Hemos cubierto muchos detalles en este tutorial. Hemos creado los archivos de configuración de terraform de sustitución necesarios para actualizar el esquema de las tablas de base de datos NoSQL en la nube de OCI y, a continuación, hemos utilizado la CLI de OCI Resource Manager para actualizar la pila existente, generar un plan de ejecución y ejecutar el trabajo de aplicación en el plan de ejecución.