The tables are stored in a mysql database.

Tables

+----------------------------+
| Tables_in_ca_scc_contracts |
+----------------------------+
| budget_unit_alts           |
| budget_unit_headings       |
| budget_unit_joins          |
| budget_unit_replaces       |
| budget_units               |
| contracts                  |
| months                     |
| source_errors              |
| source_lines               |
| sources                    |
| supporting_doc_requests    |
| supporting_docs            |
| vendor_infos               |
| vendors                    |
+----------------------------+

Table Definitons

CREATE TABLE `budget_unit_alts` (
  `pk` int NOT NULL,
  `budget_unit_pk` int DEFAULT NULL,
  `alt_budget_unit` varchar(127) DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `budget_unit_headings` (
  `pk` int NOT NULL,
  `name` varchar(127) DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3

CREATE TABLE `budget_unit_joins` (
  `unit_pk` int NOT NULL,
  `contract_pk` int NOT NULL,
  PRIMARY KEY (`unit_pk`,`contract_pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `budget_unit_replaces` (
  `pk` int NOT NULL,
  `bad_name` varchar(127) DEFAULT NULL,
  `bad_num` int DEFAULT NULL,
  `good_name` varchar(127) DEFAULT NULL,
  `good_num` int DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3

CREATE TABLE `budget_units` (
  `pk` int NOT NULL,
  `unit_name` varchar(127) DEFAULT NULL,
  `unit_num` int DEFAULT NULL,
  `name_in_budget` varchar(127) DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `contracts` (
  `pk` int NOT NULL,
  `owner_name` varchar(63) DEFAULT NULL,
  `ariba_id` varchar(31) DEFAULT NULL,
  `sap_id` varchar(31) DEFAULT NULL,
  `contract_id` varchar(31) DEFAULT NULL,
  `contract_type` char(2) DEFAULT NULL,
  `vendor_name` varchar(127) DEFAULT NULL,
  `vendor_pk` int DEFAULT NULL,
  `effective_date` char(10) DEFAULT NULL,
  `expir_date` char(10) DEFAULT NULL,
  `contract_value` bigint DEFAULT NULL,
  `commodity_desc` varchar(1027) DEFAULT NULL,
  `authorized_budget_units` varchar(1027) DEFAULT NULL,
  `month_pk` int DEFAULT NULL,
  `source_pk` int DEFAULT NULL,
  `line_num` int DEFAULT NULL,
  PRIMARY KEY (`pk`),
  KEY `month_pk` (`month_pk`),
  KEY `vendor_name` (`vendor_name`),
  KEY `vendor_pk` (`vendor_pk`),
  KEY `contract_value` (`contract_value`),
  KEY `ariba_id` (`ariba_id`,`sap_id`,`contract_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `months` (
  `pk` int NOT NULL,
  `month` char(7) DEFAULT NULL,
  `approved` bigint DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `source_errors` (
  `pk` int NOT NULL,
  `source_pk` int DEFAULT NULL,
  `contract_pk` int DEFAULT NULL,
  `line_num` int DEFAULT NULL,
  `line` varchar(1024) DEFAULT NULL,
  `is_fixed` tinyint DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3
*************************** 1. row ***************************
       Table: source_lines
Create Table: CREATE TABLE `source_lines` (
  `pk` int NOT NULL,
  `source_pk` int DEFAULT NULL,
  `line_num` int DEFAULT NULL,
  `line` varchar(10230) DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `sources` (
  `pk` int NOT NULL,
  `source_url` varchar(511) DEFAULT NULL,
  `month_pk` int DEFAULT NULL,
  `content` mediumblob,
  PRIMARY KEY (`pk`),
  KEY `month_pk` (`month_pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `supporting_doc_requests` (
  `pk` int NOT NULL,
  `ariba_id` varchar(31) DEFAULT NULL,
  `contract_id` varchar(31) DEFAULT NULL,
  `sap_id` varchar(31) DEFAULT NULL,
  `vendor_pk` int DEFAULT NULL,
  `request_entity` varchar(63) DEFAULT NULL,
  `requested` char(10) DEFAULT NULL,
  `received` char(10) DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `supporting_docs` (
  `pk` int NOT NULL,
  `vendor_pk` int DEFAULT NULL,
  `contract_id` varchar(31) DEFAULT NULL,
  `sap_id` varchar(31) DEFAULT NULL,
  `ariba_id` varchar(31) DEFAULT NULL,
  `url` varchar(1023) DEFAULT NULL,
  `request_pk` int DEFAULT NULL,
  PRIMARY KEY (`pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `vendor_infos` (
  `pk` int NOT NULL,
  `vendor_pk` int DEFAULT NULL,
  `key_name` varchar(63) DEFAULT NULL,
  `value_str` varchar(1023) DEFAULT NULL,
  `created` bigint DEFAULT NULL,
  `updated` int DEFAULT NULL,
  PRIMARY KEY (`pk`),
  KEY `vendor_pk` (`vendor_pk`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_0900_ai_ci

CREATE TABLE `vendors` (
  `pk` int NOT NULL,
  `name` varchar(127) DEFAULT NULL,
  PRIMARY KEY (`pk`),
  UNIQUE KEY `name` (`name`),
  KEY `name_2` (`name`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb3