Docs: updating Cost Per TiB in docs (#21355)

Co-authored-by: Prajwal Pandit <prajwalpandit@Prajwals-MacBook-Air.local>

openmetadata-docs/content/v1.7.x/connectors/database/bigquery/index.md

@@ -145,6 +145,13 @@ In this field you need to specify the location/region in which the taxonomy was
 **Usage Location (Optional)**:
 Location used to query `INFORMATION_SCHEMA.JOBS_BY_PROJECT` to fetch usage data. You can pass multi-regions, such as `us` or `eu`, or your specific region such as `us-east1`. Australia and Asia multi-regions are not yet supported.
 
+**Cost Per TiB (Optional)**:
+The cost (in USD) per tebibyte (TiB) of data processed during BigQuery usage analysis. This value is used to estimate query costs when analyzing usage metrics from `INFORMATION_SCHEMA.JOBS_BY_PROJECT`.
+
+This setting does **not** affect actual billing—it is only used for internal reporting and visualization of estimated costs.
+
+The default value, if not set, may assume the standard on-demand BigQuery pricing (e.g., $5.00 per TiB), but you should adjust it according to your organization's negotiated rates or flat-rate pricing model.
+
 {% note %}
 If you want to use [ADC authentication](https://cloud.google.com/docs/authentication#adc) for BigQuery you can just leave
 the GCP credentials empty. This is why they are not marked as required.

openmetadata-docs/content/v1.7.x/connectors/database/bigquery/yaml.md

@@ -131,6 +131,12 @@ In this field you need to specify the location/region in which the taxonomy was
 **Usage Location (Optional)**:
 Location used to query `INFORMATION_SCHEMA.JOBS_BY_PROJECT` to fetch usage data. You can pass multi-regions, such as `us` or `eu`, or your specific region such as `us-east1`. Australia and Asia multi-regions are not yet supported.
 
+**Cost Per TiB (Optional)**:
+The cost (in USD) per tebibyte (TiB) of data processed during BigQuery usage analysis. This value is used to estimate query costs when analyzing usage metrics from `INFORMATION_SCHEMA.JOBS_BY_PROJECT`.
+
+This setting does **not** affect actual billing—it is only used for internal reporting and visualization of estimated costs.
+
+The default value, if not set, may assume the standard on-demand BigQuery pricing (e.g., $5.00 per TiB), but you should adjust it according to your organization's negotiated rates or flat-rate pricing model.
 
 - If you prefer to pass the credentials file, you can do so as follows:
 ```yaml

openmetadata-docs/content/v1.8.x-SNAPSHOT/connectors/database/bigquery/index.md

@@ -145,6 +145,13 @@ In this field you need to specify the location/region in which the taxonomy was
 **Usage Location (Optional)**:
 Location used to query `INFORMATION_SCHEMA.JOBS_BY_PROJECT` to fetch usage data. You can pass multi-regions, such as `us` or `eu`, or your specific region such as `us-east1`. Australia and Asia multi-regions are not yet supported.
 
+**Cost Per TiB (Optional)**:
+The cost (in USD) per tebibyte (TiB) of data processed during BigQuery usage analysis. This value is used to estimate query costs when analyzing usage metrics from `INFORMATION_SCHEMA.JOBS_BY_PROJECT`.
+
+This setting does **not** affect actual billing—it is only used for internal reporting and visualization of estimated costs.
+
+The default value, if not set, may assume the standard on-demand BigQuery pricing (e.g., $5.00 per TiB), but you should adjust it according to your organization's negotiated rates or flat-rate pricing model.
+
 {% note %}
 If you want to use [ADC authentication](https://cloud.google.com/docs/authentication#adc) for BigQuery you can just leave
 the GCP credentials empty. This is why they are not marked as required.

openmetadata-docs/content/v1.8.x-SNAPSHOT/connectors/database/bigquery/yaml.md

@@ -131,6 +131,12 @@ In this field you need to specify the location/region in which the taxonomy was
 **Usage Location (Optional)**:
 Location used to query `INFORMATION_SCHEMA.JOBS_BY_PROJECT` to fetch usage data. You can pass multi-regions, such as `us` or `eu`, or your specific region such as `us-east1`. Australia and Asia multi-regions are not yet supported.
 
+**Cost Per TiB (Optional)**:
+The cost (in USD) per tebibyte (TiB) of data processed during BigQuery usage analysis. This value is used to estimate query costs when analyzing usage metrics from `INFORMATION_SCHEMA.JOBS_BY_PROJECT`.
+
+This setting does **not** affect actual billing—it is only used for internal reporting and visualization of estimated costs.
+
+The default value, if not set, may assume the standard on-demand BigQuery pricing (e.g., $5.00 per TiB), but you should adjust it according to your organization's negotiated rates or flat-rate pricing model.
 
 - If you prefer to pass the credentials file, you can do so as follows:
 ```yaml

openmetadata-ui/src/main/resources/ui/public/locales/en-US/Database/BigQuery.md

@@ -176,6 +176,17 @@ Location used to query `INFORMATION_SCHEMA.JOBS_BY_PROJECT` to fetch usage data.
 Australia and Asia multi-regions are not yet supported.
 $$
 
+$$section
+### Cost Per TiB $(id="costPerTB")
+
+The cost (in USD) per tebibyte (TiB) of data processed during BigQuery usage analysis. This value is used to estimate query costs when analyzing usage metrics from `INFORMATION_SCHEMA.JOBS_BY_PROJECT`.
+
+This setting does **not** affect actual billing—it is only used for internal reporting and visualization of estimated costs.
+
+The default value, if not set, may assume the standard on-demand BigQuery pricing (e.g., $5.00 per TiB), but you should adjust it according to your organization's negotiated rates or flat-rate pricing model.
+
+$$
+
 $$section
 ### Connection Options $(id="connectionOptions")