/// <reference types="node" />
/// <reference types="node" />
/**
 * Represents a DB2 server daemon with connection details.
 */
export interface DaemonServer {
    /** The hostname or IP address of the server. */
    host: string;
    /** The port number to connect to (optional, defaults to 8076). */
    port?: number;
    /** The username for authentication. */
    user: string;
    /** The password for authentication. */
    password: string;
    /** Reject unauthorized certificates (optional). */
    rejectUnauthorized?: boolean;
    /** Certificate authority (CA) for validating the server's certificate (optional). */
    ca?: string | Buffer;
}
/** Interface representing a standard server response. */
export interface ServerResponse {
    /** Unique identifier for the request. */
    id: string;
    /** Indicates whether the request was successful. */
    success: boolean;
    /** Error message, if any. */
    error?: string;
    /** SQL return code. */
    sql_rc: number;
    /** SQL state code. */
    sql_state: string;
    /** Execution time in millis. */
    execution_time: number;
}
export interface ServerRequest {
    id: string;
    type: string;
}
/** Interface representing the result of a connection request. */
export interface ConnectionResult extends ServerResponse {
    /** Unique job identifier for the connection. */
    job: string;
}
/** Interface representing the result of a version check. */
export interface VersionCheckResult extends ServerResponse {
    /** The build date of the version. */
    build_date: string;
    /** The version string. */
    version: string;
}
/** Interface representing the results of an explain request. */
export interface ExplainResults<T> extends QueryResult<T> {
    /** Metadata about the query execution. */
    vemetadata: QueryMetaData;
    /** Data returned from the explain request. */
    vedata: any;
}
/** Interface representing the result of a trace data request. */
export interface GetTraceDataResult extends ServerResponse {
    /** The retrieved trace data as a string. */
    tracedata: string;
}
/** Type representing the levels of server tracing. */
export type ServerTraceLevel = "OFF" | "ON" | "ERRORS" | "DATASTREAM";
/** Type representing the possible destinations for server trace data. */
export type ServerTraceDest = "FILE" | "IN_MEM";
export type BindingValue = string | number | (string | number)[];
/** Interface representing options for query execution. */
export interface QueryOptions {
    /** Whether to return terse results. */
    isTerseResults?: boolean;
    /** Whether the command is a CL command. */
    isClCommand?: boolean;
    /** Parameters for the query. */
    parameters?: BindingValue[];
}
/** Interface representing the result of a configuration set request. */
export interface SetConfigResult extends ServerResponse {
    /** Destination for trace data. */
    tracedest: ServerTraceDest;
    /** Level of tracing set on the server. */
    tracelevel: ServerTraceLevel;
}
export interface ParameterDetail {
    type: string;
    mode: "IN" | "OUT" | "INOUT";
    precision: number;
    scale?: number;
    name: string;
}
export interface ParameterResult {
    index: number;
    type: string;
    precision: number;
    scale?: number;
    name: string;
    /** CCSID of the parameter result */
    ccsid?: number;
    /** Value is only available for OUT/INOUT */
    value?: any;
}
/** Interface representing a standard query result. */
export interface QueryResult<T> extends ServerResponse {
    /** Metadata about the query results. */
    metadata: QueryMetaData;
    /** Indicates if the query execution is complete. */
    is_done: boolean;
    /** Indicates if results were returned. */
    has_results: boolean;
    /** Number of rows affected by the query. */
    update_count: number;
    /** Data returned from the query. */
    data: T[];
    /** Number of parameters in the prepared statement. */
    parameter_count?: number;
    /** Parameters returned from the query. */
    output_parms?: ParameterResult[];
}
/** Interface representing a log entry from a job. */
export interface JobLogEntry {
    /** Unique message identifier. */
    MESSAGE_ID: string;
    /** Severity level of the message. */
    SEVERITY: string;
    /** Timestamp when the message was generated. */
    MESSAGE_TIMESTAMP: string;
    /** Library from which the message originated. */
    FROM_LIBRARY: string;
    /** Program from which the message originated. */
    FROM_PROGRAM: string;
    /** Type of message. */
    MESSAGE_TYPE: string;
    /** Main text of the message. */
    MESSAGE_TEXT: string;
    /** Second level text of the message, if available. */
    MESSAGE_SECOND_LEVEL_TEXT: string;
}
/** Interface representing the result of a CL command execution. */
export interface CLCommandResult extends ServerResponse {
    /** Log entries generated during the execution of the job. */
    joblog: JobLogEntry[];
}
/** Interface representing metadata about a query. */
export interface QueryMetaData {
    /** Number of columns returned by the query. */
    column_count?: number;
    /** Metadata for each column. */
    columns?: ColumnMetaData[];
    parameters?: ParameterDetail[];
    /** Unique job identifier for the query. */
    job?: string;
}
/** Interface representing metadata for a single column in a query result. */
export interface ColumnMetaData {
    /** Display size of the column. */
    display_size: number;
    /** Label of the column. */
    label: string;
    /** Name of the column. */
    name: string;
    /** Type of the column. */
    type: string;
    /** Precision/length of the column. */
    precision: number;
    /** Scale of the column. */
    scale: number;
    /** Indicates whether the designated column is automatically numbered. */
    autoIncrement: boolean;
    /** Indicates the nullability of values in the designated column. */
    nullable: number;
    /** Indicates whether the designated column is definitely not writable. */
    readOnly: boolean;
    /** Indicates whether it is possible for a write on the designated column to succeed. */
    writeable: boolean;
}
/** Type representing a collection of rows returned from a query. */
export type Rows = {
    [column: string]: string | number | boolean;
}[];
/** Interface representing JDBC options for establishing a connection. */
export interface JDBCOptions {
    "naming"?: "sql" | "system";
    "date format"?: "mdy" | "dmy" | "ymd" | "usa" | "iso" | "eur" | "jis" | "julian";
    "date separator"?: "/" | "-" | "." | "," | "b";
    "decimal separator"?: "." | ",";
    "time format"?: "hms" | "usa" | "iso" | "eur" | "jis";
    "time separator"?: ":" | "." | "," | "b";
    "full open"?: boolean;
    "access"?: "all" | "read call" | "read only";
    "autocommit exception"?: boolean;
    "bidi string type"?: "4" | "5" | "6" | "7" | "8" | "9" | "10" | "11";
    "bidi implicit reordering"?: boolean;
    "bidi numeric ordering"?: boolean;
    "data truncation"?: boolean;
    "driver"?: "toolbox" | "native";
    "errors"?: "full" | "basic";
    "extended metadata"?: boolean;
    "hold input locators"?: boolean;
    "hold statements"?: boolean;
    "ignore warnings"?: string;
    "keep alive"?: boolean;
    "key ring name"?: string;
    "key ring password"?: string;
    "metadata source"?: "0" | "1";
    "proxy server"?: string;
    "remarks"?: "sql" | "system";
    "secondary URL"?: string;
    "secure"?: boolean;
    "server trace"?: "0" | "2" | "4" | "8" | "16" | "32" | "64";
    "thread used"?: boolean;
    "toolbox trace"?: "" | "none" | "datastream" | "diagnostic" | "error" | "warning" | "conversion" | "jdbc" | "pcml" | "all" | "proxy" | "thread" | "information";
    "trace"?: boolean;
    "translate binary"?: boolean;
    "translate boolean"?: boolean;
    "libraries"?: string[];
    "auto commit"?: boolean;
    "concurrent access resolution"?: "1" | "2" | "3";
    "cursor hold"?: boolean;
    "cursor sensitivity"?: "asensitive" | "insensitive" | "sensitive";
    "database name"?: string;
    "decfloat rounding mode"?: "half even" | "half up" | "down" | "ceiling" | "floor" | "up" | "half down";
    "maximum precision"?: "31" | "63";
    "maximum scale"?: string;
    "minimum divide scale"?: "0" | "1" | "2" | "3" | "4" | "5" | "6" | "7" | "8" | "9";
    "package ccsid"?: "1200" | "13488" | "system";
    "transaction isolation"?: "none" | "read uncommitted" | "read committed" | "repeatable read" | "serializable";
    "translate hex"?: "character" | "binary";
    "true autocommit"?: boolean;
    "XA loosely coupled support"?: "0" | "1";
    "big decimal"?: boolean;
    "block criteria"?: "0" | "1" | "2";
    "block size"?: "0" | "8" | "16" | "32" | "64" | "128" | "256" | "512";
    "data compression"?: boolean;
    "extended dynamic"?: boolean;
    "lazy close"?: boolean;
    "lob threshold"?: string;
    "maximum blocked input rows"?: string;
    "package"?: string;
    "package add"?: boolean;
    "package cache"?: boolean;
    "package criteria"?: "default" | "select";
    "package error"?: "exception" | "warning" | "none";
    "package library"?: string;
    "prefetch"?: boolean;
    "qaqqinilib"?: string;
    "query optimize goal"?: "0" | "1" | "2";
    "query timeout mechanism"?: "qqrytimlmt" | "cancel";
    "query storage limit"?: string;
    "receive buffer size"?: string;
    "send buffer size"?: string;
    "vairiable field compression"?: boolean;
    "sort"?: "hex" | "language" | "table";
    "sort language"?: string;
    "sort table"?: string;
    "sort weight"?: "shared" | "unique";
}