import { type SQL, type AnyColumn } from "drizzle-orm";
/**
 * TiDB / MySQL numeric expressions for Drizzle `sql` fragments.
 * @see https://docs.pingcap.com/tidb/stable/numeric-functions-and-operators
 *
 * Use `count`, `sum`, `avg`, `min`, `max`, and `*Distinct` variants from `drizzle-orm`
 * instead of re-wrapping aggregate functions here.
 */
export type NumericSqlInput = SQL | AnyColumn | string | number | boolean;
/** `(a + b)` */
export declare function numAdd(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `(a - b)` */
export declare function numSub(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `(a * b)` */
export declare function numMul(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `(a / b)` — floating-point division */
export declare function numDiv(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `(a DIV b)` — integer division */
export declare function numDivInt(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `(a % b)` */
export declare function numModOp(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** Unary minus `(-a)` */
export declare function numNeg(a: NumericSqlInput): SQL;
/** `ABS(x)` */
export declare function abs(x: NumericSqlInput): SQL;
/** `ACOS(x)` */
export declare function acos(x: NumericSqlInput): SQL;
/** `ASIN(x)` */
export declare function asin(x: NumericSqlInput): SQL;
/** `ATAN(x)` */
export declare function atan(x: NumericSqlInput): SQL;
/** `ATAN2(y, x)` */
export declare function atan2(y: NumericSqlInput, x: NumericSqlInput): SQL;
/** `CEIL(x)` */
export declare function ceil(x: NumericSqlInput): SQL;
/** `CEILING(x)` — synonym for `CEIL` */
export declare function ceiling(x: NumericSqlInput): SQL;
/** `CONV(n, from_base, to_base)` */
export declare function conv(n: NumericSqlInput, fromBase: NumericSqlInput, toBase: NumericSqlInput): SQL;
/** `COS(x)` */
export declare function cos(x: NumericSqlInput): SQL;
/** `COT(x)` */
export declare function cot(x: NumericSqlInput): SQL;
/** `CRC32(expr)` */
export declare function crc32(expr: NumericSqlInput): SQL;
/** `DEGREES(x)` */
export declare function degrees(x: NumericSqlInput): SQL;
/** `EXP(x)` */
export declare function exp(x: NumericSqlInput): SQL;
/** `FLOOR(x)` */
export declare function floor(x: NumericSqlInput): SQL;
/** `LN(x)` */
export declare function ln(x: NumericSqlInput): SQL;
/** `LOG(x)` — natural logarithm (single-argument form) */
export declare function log(x: NumericSqlInput): SQL;
/** `LOG(base, x)` — logarithm of x to the given base */
export declare function logBase(base: NumericSqlInput, x: NumericSqlInput): SQL;
/** `LOG10(x)` */
export declare function log10(x: NumericSqlInput): SQL;
/** `LOG2(x)` — base-2 logarithm */
export declare function logBase2(x: NumericSqlInput): SQL;
/** `MOD(a, b)` */
export declare function mod(a: NumericSqlInput, b: NumericSqlInput): SQL;
/** `PI()` */
export declare function pi(): SQL;
/** `POW(x, y)` */
export declare function pow(x: NumericSqlInput, y: NumericSqlInput): SQL;
/** `POWER(x, y)` — synonym for `POW` */
export declare function power(x: NumericSqlInput, y: NumericSqlInput): SQL;
/** `RADIANS(x)` */
export declare function radians(x: NumericSqlInput): SQL;
/** `RAND()` or `RAND(seed)` */
export declare function rand(seed?: NumericSqlInput): SQL;
/** `ROUND(x [, d])` */
export declare function round(x: NumericSqlInput, d?: NumericSqlInput): SQL;
/** `SIGN(x)` */
export declare function sign(x: NumericSqlInput): SQL;
/** `SIN(x)` */
export declare function sin(x: NumericSqlInput): SQL;
/** `SQRT(x)` */
export declare function sqrt(x: NumericSqlInput): SQL;
/** `TAN(x)` */
export declare function tan(x: NumericSqlInput): SQL;
/** `TRUNCATE(x, d)` */
export declare function truncateTo(x: NumericSqlInput, d: NumericSqlInput): SQL;
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