33 lines
1.1 KiB
SQL
33 lines
1.1 KiB
SQL
WHENEVER SQLERROR EXIT SQL.SQLCODE
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CREATE TABLE dds_legacy_customers (
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customer_id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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customer_name VARCHAR2(100) NOT NULL,
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country VARCHAR2(40) NOT NULL,
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region VARCHAR2(30) NOT NULL,
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account_owner VARCHAR2(60) NOT NULL,
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risk_rating VARCHAR2(20) NOT NULL,
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revenue NUMBER(12,2),
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margin NUMBER(12,2),
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legal_hold VARCHAR2(1) DEFAULT 'N' NOT NULL
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);
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CREATE TABLE dds_legacy_contracts (
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contract_id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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customer_id NUMBER NOT NULL REFERENCES dds_legacy_customers(customer_id),
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contract_status VARCHAR2(30) NOT NULL,
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renewal_date DATE,
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legal_clause VARCHAR2(400),
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contract_value NUMBER(12,2)
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);
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CREATE TABLE dds_legacy_tickets (
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ticket_id NUMBER GENERATED BY DEFAULT AS IDENTITY PRIMARY KEY,
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customer_id NUMBER NOT NULL REFERENCES dds_legacy_customers(customer_id),
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assigned_group VARCHAR2(40) NOT NULL,
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severity VARCHAR2(20) NOT NULL,
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summary VARCHAR2(200) NOT NULL,
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private_note VARCHAR2(400)
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);
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