mirror of
https://github.com/sergeyyarkov/modbus-logger.git
synced 2026-10-11 10:28:51 +03:00
83 lines
3.2 KiB
SQL
83 lines
3.2 KiB
SQL
--------------------------------------------------------------------------------
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-- Up
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--------------------------------------------------------------------------------
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CREATE TABLE IF NOT EXISTS "app_config" (
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"id" INTEGER,
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"mb_connection_type" VARCHAR(3) NOT NULL DEFAULT "RTU" CHECK(mb_connection_type IN ('TCP','RTU')),
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"mb_tcp_ip" VARCHAR(15) NOT NULL DEFAULT "127.0.0.1",
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"mb_tcp_port" INTEGER NOT NULL DEFAULT 502,
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"mb_rtu_path" VARCHAR(10) NOT NULL DEFAULT "",
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"mb_rtu_baud" INTEGER NOT NULL DEFAULT 9600,
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"mb_rtu_parity" VARCHAR(5) NOT NULL DEFAULT "none" CHECK(mb_rtu_parity IN ("even", "odd", "none")),
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"mb_rtu_data_bits" INTEGER NOT NULL DEFAULT 8,
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"mb_rtu_stop_bits" INTEGER NOT NULL DEFAULT 1,
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"log_interval_ms" INTEGER DEFAULT 1000 NOT NULL,
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CONSTRAINT "id_unique" CHECK(id=0),
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CONSTRAINT "min_interval_check" CHECK(log_interval_ms >= 1000)
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PRIMARY KEY("id")
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);
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CREATE TABLE IF NOT EXISTS "modbus_slaves" (
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"id" INTEGER CHECK (id >= 1 AND id <= 255),
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"name" VARCHAR(256) NOT NULL,
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"g_display_reg_addr" INTEGER CHECK(g_display_reg_addr >= 0 AND g_display_reg_addr <= 65534) DEFAULT NULL,
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"g_display_reg_type" VARCHAR(3) CHECK(g_display_reg_type IN("HR", "IR")) DEFAULT "IR",
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"g_display_reg_format" VARCHAR(5) CHECK(g_display_reg_format IN("UI16", "I16", "UI32", "I32", "FP32")) DEFAULT "UI16",
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"g_y_label" VARCHAR(40) DEFAULT "Label",
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"is_logging" BOOLEAN NOT NULL DEFAULT FALSE,
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PRIMARY KEY("id")
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);
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CREATE TABLE IF NOT EXISTS "display_values" (
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"id" INTEGER,
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"name" VARCHAR(32) NOT NULL,
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"slave_id" INTEGER NOT NULL,
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"reg_addr" INTEGER DEFAULT 0 NOT NULL CHECK(reg_addr >= 0 AND reg_addr <= 65534),
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-- "reg_type" VARCHAR(3) CHECK(reg_type IN("HR", "IR", "DI", "DO")) DEFAULT "IR",
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"reg_format" INTEGER NOT NULL CHECK(reg_format IN(16, 32)) DEFAULT 16,
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PRIMARY KEY("id"),
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FOREIGN KEY("slave_id") REFERENCES modbus_slaves("id") ON DELETE CASCADE
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);
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-- CREATE TABLE IF NOT EXISTS "modbus_log" (
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-- "id" INTEGER,
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-- "date" DATE NOT NULL,
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-- "slave_id" INTEGER NOT NULL,
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-- -- JSON Format:
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-- -- {
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-- -- graph: [{ reg_addr: 1 value: 4 }],
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-- -- display_values: [{ reg_addr: 1, name: "CV1" }]
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-- -- }
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-- "data" TEXT NOT NULL,
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-- PRIMARY KEY("id"),
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-- FOREIGN KEY("slave_id") REFERENCES modbus_slaves("id") ON DELETE CASCADE
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-- )
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INSERT INTO "modbus_slaves" (
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"id", "name", "g_display_reg_addr", "g_display_reg_type", "g_display_reg_format", "g_y_label", "is_logging"
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) VALUES
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(1, "Device #1", 0, "IR", "UI16", "Label 1", 1),
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(2, "Device #2", 1, "IR", "UI32", "Label 2", 1),
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(3, "Device #3", 3, "IR", "UI16", "Label 3", 0),
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(4, "Device #4", NULL, NULL, NULL, "Label 4", 0);
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INSERT INTO "display_values" (
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"id", "name", "slave_id", "reg_addr", "reg_format"
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) VALUES
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(1, "CV1", 1, 10, 16),
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(2, "CV2", 1, 11, 16),
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(3, "SP", 1, 12, 16),
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(4, "CV1", 2, 13, 16),
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(5, "CV2", 2, 14, 16),
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(6, "SP", 2, 15, 16),
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(7, "CV1", 3, 16, 16),
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(8, "SP", 3, 17, 16);
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--------------------------------------------------------------------------------
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-- Down
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--------------------------------------------------------------------------------
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DROP TABLE app_config;
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DROP TABLE modbus_slaves;
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DROP TABLE display_values; |